Rising US traffic deaths put focus on one Philadelphia road


              Officials are hoping a redesign of Philadelphia's Roosevelt Boulevard will lower fatalities on the heavily-traveled urban corridor. (AP Graphic)
            
              Eva Gbaa poses for a photograph at the site of where her 17-year-old nephew John "JJ" Gbaa Jr. was killed in a November 2018 hit-and-run as he tried to cross Roosevelt, in Philadelphia, Friday, April 29, 2022. (AP Photo/Matt Rourke)
            
              Eva Gbaa, whose 17-year-old nephew John "JJ" Gbaa Jr. was killed in a November 2018 hit-and-run as he tried to cross Roosevelt Boulevard, pauses as she speaks during an interview with The Associated Press in Philadelphia, Friday, April 29, 2022. (AP Photo/Matt Rourke)
            
              John Gbaa Sr, whose 17-year-old son John "JJ" Gbaa Jr. was killed in a November 2018 hit-and-run as he tried to cross Roosevelt Boulevard, poses for a photograph in Philadelphia, Friday, April 29, 2022. (AP Photo/Matt Rourke)
            
              Sean Williams visit the grave of Samara Banks and her three children who were struck by a car and killed in 2013 while crossing Roosevelt Boulevard, in Philadelphia, Monday, May 9, 2022. Sean Williams is the father of Saa'mir Williams, and Saa'sean Williams. (AP Photo/Matt Rourke)
            
              Sean Williams visit the grave of Samara Banks and her three children who were struck by a car and killed in 2013 while crossing Roosevelt Boulevard, in Philadelphia, Monday, May 9, 2022. Sean Williams is the father of Saa'mir Williams, and Saa'sean Williams. (AP Photo/Matt Rourke)
            
              Latanya Byrd speaks during an interview with The Associated Press in Philadelphia, Monday, May 9, 2022. Byrd's niece Samara Banks along with three of her four children, were struck by a car and killed in 2013 while crossing Roosevelt Boulevard. (AP Photo/Matt Rourke)
            
              FILE - Family members react as they watch investigators at the scene of a fatal collision on Roosevelt Boulevard in Philadelphia, on July 16, 2013. Samara Banks, along with three of her four children, Saa'deem Griffin, Saa'mir Williams, and Saa'sean Williams were struck by a car and killed in 2013 while crossing the Boulevard. (AP Photo/ Joseph Kaczmarek, File)
            
              In this December 2012 photo provided by Latanya Byrd, shown from left, are siblings Saa'deem Griffin, Saa'sean Williams, Saa'yon Griffin and Saa'mir Williams. Saa'yon Griffin's mother Samara Banks and his three brothers were struck by a car and killed in 2013 while crossing Roosevelt Boulevard in Philadelphia. (Latanya Byrd via AP)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard at Banks Way, named for Samara Banks and her three children who were struck and killed by a car in 2013, in Philadelphia, Wednesday, May 25, 2022. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard at Banks Way, named for Samara Banks and her three children who were struck and killed by a car in 2013, in Philadelphia, Wednesday, May 25, 2022. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard by a makeshift memorial for Samara Banks and her three children who were struck and killed by a car in 2013, in Philadelphia, Wednesday, May 25, 2022. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard in Philadelphia, Wednesday, May 25, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic crossing Roosevelt Boulevard in Philadelphia, Wednesday, May 25, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              Pedestrians waits to cross Roosevelt Boulevard in Philadelphia, Monday, May 9, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              Pedestrians cross Roosevelt Boulevard at the intersection with North Mascher Ave, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              The Philadelphia skyline, top left, is seen at a distance as vehicular traffic flows along Roosevelt Boulevard at the intersection with North Mascher Ave, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              A pedestrian crosses at the eastbound side of Roosevelt Avenue on at the Banks Way crosswalk, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              A pedestrian crosses at the westbound side of Roosevelt Avenue on at the Banks Way crosswalk, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              Latanya Byrd and Sean Williams visit the grave of Samara Banks and her three children who were struck by a car and killed in 2013 while crossing Roosevelt Boulevard, in Philadelphia, Monday, May 9, 2022. Sean Williams is the father of Saa'mir Williams, and Saa'sean Williams. (AP Photo/Matt Rourke)
            
              FILE - A police officer stands by a sheet covering the remains of a young child and a baby stroller at the scene of a fatal collision on Roosevelt Boulevard in Philadelphia, on July 16, 2013. Samara Banks, along with three of her four children, Saa'deem Griffin, Saa'mir Williams, and Saa'sean Williams were struck by a car and killed in 2013 while crossing the Boulevard. (AP Photo/ Joseph Kaczmarek, File)
            
              A pedestrian waits to cross Roosevelt Boulevard, in Philadelphia, Tuesday, April 19, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              The Philadelphia skyline, top, is seen at a distance as vehicular traffic flows along Roosevelt Boulevard at the intersection with Whitaker Avenue, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              Officials are hoping a redesign of Philadelphia's Roosevelt Boulevard will lower fatalities on the heavily-traveled urban corridor. (AP Graphic)
            
              Officials are hoping a redesign of Philadelphia's Roosevelt Boulevard will lower fatalities on the heavily-traveled urban corridor. (AP Graphic)
            
              Eva Gbaa poses for a photograph at the site of where her 17-year-old nephew John "JJ" Gbaa Jr. was killed in a November 2018 hit-and-run as he tried to cross Roosevelt, in Philadelphia, Friday, April 29, 2022. (AP Photo/Matt Rourke)
            
              Eva Gbaa poses for a photograph at the site of where her 17-year-old nephew John "JJ" Gbaa Jr. was killed in a November 2018 hit-and-run as he tried to cross Roosevelt, in Philadelphia, Friday, April 29, 2022. (AP Photo/Matt Rourke)
            
              Eva Gbaa, whose 17-year-old nephew John "JJ" Gbaa Jr. was killed in a November 2018 hit-and-run as he tried to cross Roosevelt Boulevard, pauses as she speaks during an interview with The Associated Press in Philadelphia, Friday, April 29, 2022. (AP Photo/Matt Rourke)
            
              Eva Gbaa, whose 17-year-old nephew John "JJ" Gbaa Jr. was killed in a November 2018 hit-and-run as he tried to cross Roosevelt Boulevard, pauses as she speaks during an interview with The Associated Press in Philadelphia, Friday, April 29, 2022. (AP Photo/Matt Rourke)
            
              John Gbaa Sr, whose 17-year-old son John "JJ" Gbaa Jr. was killed in a November 2018 hit-and-run as he tried to cross Roosevelt Boulevard, poses for a photograph in Philadelphia, Friday, April 29, 2022. (AP Photo/Matt Rourke)
            
              John Gbaa Sr, whose 17-year-old son John "JJ" Gbaa Jr. was killed in a November 2018 hit-and-run as he tried to cross Roosevelt Boulevard, poses for a photograph in Philadelphia, Friday, April 29, 2022. (AP Photo/Matt Rourke)
            
              Sean Williams visit the grave of Samara Banks and her three children who were struck by a car and killed in 2013 while crossing Roosevelt Boulevard, in Philadelphia, Monday, May 9, 2022. Sean Williams is the father of Saa'mir Williams, and Saa'sean Williams. (AP Photo/Matt Rourke)
            
              Sean Williams visit the grave of Samara Banks and her three children who were struck by a car and killed in 2013 while crossing Roosevelt Boulevard, in Philadelphia, Monday, May 9, 2022. Sean Williams is the father of Saa'mir Williams, and Saa'sean Williams. (AP Photo/Matt Rourke)
            
              Sean Williams visit the grave of Samara Banks and her three children who were struck by a car and killed in 2013 while crossing Roosevelt Boulevard, in Philadelphia, Monday, May 9, 2022. Sean Williams is the father of Saa'mir Williams, and Saa'sean Williams. (AP Photo/Matt Rourke)
            
              Sean Williams visit the grave of Samara Banks and her three children who were struck by a car and killed in 2013 while crossing Roosevelt Boulevard, in Philadelphia, Monday, May 9, 2022. Sean Williams is the father of Saa'mir Williams, and Saa'sean Williams. (AP Photo/Matt Rourke)
            
              Latanya Byrd speaks during an interview with The Associated Press in Philadelphia, Monday, May 9, 2022. Byrd's niece Samara Banks along with three of her four children, were struck by a car and killed in 2013 while crossing Roosevelt Boulevard. (AP Photo/Matt Rourke)
            
              Latanya Byrd speaks during an interview with The Associated Press in Philadelphia, Monday, May 9, 2022. Byrd's niece Samara Banks along with three of her four children, were struck by a car and killed in 2013 while crossing Roosevelt Boulevard. (AP Photo/Matt Rourke)
            
              FILE - Family members react as they watch investigators at the scene of a fatal collision on Roosevelt Boulevard in Philadelphia, on July 16, 2013. Samara Banks, along with three of her four children, Saa'deem Griffin, Saa'mir Williams, and Saa'sean Williams were struck by a car and killed in 2013 while crossing the Boulevard. (AP Photo/ Joseph Kaczmarek, File)
            
              FILE - Family members react as they watch investigators at the scene of a fatal collision on Roosevelt Boulevard in Philadelphia, on July 16, 2013. Samara Banks, along with three of her four children, Saa'deem Griffin, Saa'mir Williams, and Saa'sean Williams were struck by a car and killed in 2013 while crossing the Boulevard. (AP Photo/ Joseph Kaczmarek, File)
            
              In this December 2012 photo provided by Latanya Byrd, shown from left, are siblings Saa'deem Griffin, Saa'sean Williams, Saa'yon Griffin and Saa'mir Williams. Saa'yon Griffin's mother Samara Banks and his three brothers were struck by a car and killed in 2013 while crossing Roosevelt Boulevard in Philadelphia. (Latanya Byrd via AP)
            
              In this December 2012 photo provided by Latanya Byrd, shown from left, are siblings Saa'deem Griffin, Saa'sean Williams, Saa'yon Griffin and Saa'mir Williams. Saa'yon Griffin's mother Samara Banks and his three brothers were struck by a car and killed in 2013 while crossing Roosevelt Boulevard in Philadelphia. (Latanya Byrd via AP)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard at Banks Way, named for Samara Banks and her three children who were struck and killed by a car in 2013, in Philadelphia, Wednesday, May 25, 2022. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard at Banks Way, named for Samara Banks and her three children who were struck and killed by a car in 2013, in Philadelphia, Wednesday, May 25, 2022. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard at Banks Way, named for Samara Banks and her three children who were struck and killed by a car in 2013, in Philadelphia, Wednesday, May 25, 2022. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard at Banks Way, named for Samara Banks and her three children who were struck and killed by a car in 2013, in Philadelphia, Wednesday, May 25, 2022. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard by a makeshift memorial for Samara Banks and her three children who were struck and killed by a car in 2013, in Philadelphia, Wednesday, May 25, 2022. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard by a makeshift memorial for Samara Banks and her three children who were struck and killed by a car in 2013, in Philadelphia, Wednesday, May 25, 2022. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard in Philadelphia, Wednesday, May 25, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard in Philadelphia, Wednesday, May 25, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic crossing Roosevelt Boulevard in Philadelphia, Wednesday, May 25, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic crossing Roosevelt Boulevard in Philadelphia, Wednesday, May 25, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              Pedestrians waits to cross Roosevelt Boulevard in Philadelphia, Monday, May 9, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              Pedestrians waits to cross Roosevelt Boulevard in Philadelphia, Monday, May 9, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              Pedestrians cross Roosevelt Boulevard at the intersection with North Mascher Ave, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              Pedestrians cross Roosevelt Boulevard at the intersection with North Mascher Ave, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              The Philadelphia skyline, top left, is seen at a distance as vehicular traffic flows along Roosevelt Boulevard at the intersection with North Mascher Ave, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              The Philadelphia skyline, top left, is seen at a distance as vehicular traffic flows along Roosevelt Boulevard at the intersection with North Mascher Ave, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              A pedestrian crosses at the eastbound side of Roosevelt Avenue on at the Banks Way crosswalk, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              A pedestrian crosses at the westbound side of Roosevelt Avenue on at the Banks Way crosswalk, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              A pedestrian crosses at the eastbound side of Roosevelt Avenue on at the Banks Way crosswalk, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              Latanya Byrd and Sean Williams visit the grave of Samara Banks and her three children who were struck by a car and killed in 2013 while crossing Roosevelt Boulevard, in Philadelphia, Monday, May 9, 2022. Sean Williams is the father of Saa'mir Williams, and Saa'sean Williams. (AP Photo/Matt Rourke)
            
              A pedestrian crosses at the westbound side of Roosevelt Avenue on at the Banks Way crosswalk, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              Latanya Byrd and Sean Williams visit the grave of Samara Banks and her three children who were struck by a car and killed in 2013 while crossing Roosevelt Boulevard, in Philadelphia, Monday, May 9, 2022. Sean Williams is the father of Saa'mir Williams, and Saa'sean Williams. (AP Photo/Matt Rourke)
            
              FILE - A police officer stands by a sheet covering the remains of a young child and a baby stroller at the scene of a fatal collision on Roosevelt Boulevard in Philadelphia, on July 16, 2013. Samara Banks, along with three of her four children, Saa'deem Griffin, Saa'mir Williams, and Saa'sean Williams were struck by a car and killed in 2013 while crossing the Boulevard. (AP Photo/ Joseph Kaczmarek, File)
            
              FILE - A police officer stands by a sheet covering the remains of a young child and a baby stroller at the scene of a fatal collision on Roosevelt Boulevard in Philadelphia, on July 16, 2013. Samara Banks, along with three of her four children, Saa'deem Griffin, Saa'mir Williams, and Saa'sean Williams were struck by a car and killed in 2013 while crossing the Boulevard. (AP Photo/ Joseph Kaczmarek, File)
            
              A pedestrian waits to cross Roosevelt Boulevard, in Philadelphia, Tuesday, April 19, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              A pedestrian waits to cross Roosevelt Boulevard, in Philadelphia, Tuesday, April 19, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              The Philadelphia skyline, top, is seen at a distance as vehicular traffic flows along Roosevelt Boulevard at the intersection with Whitaker Avenue, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              The Philadelphia skyline, top, is seen at a distance as vehicular traffic flows along Roosevelt Boulevard at the intersection with Whitaker Avenue, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              Officials are hoping a redesign of Philadelphia's Roosevelt Boulevard will lower fatalities on the heavily-traveled urban corridor. (AP Graphic)
            
              Eva Gbaa poses for a photograph at the site of where her 17-year-old nephew John "JJ" Gbaa Jr. was killed in a November 2018 hit-and-run as he tried to cross Roosevelt, in Philadelphia, Friday, April 29, 2022. (AP Photo/Matt Rourke)
            
              Eva Gbaa, whose 17-year-old nephew John "JJ" Gbaa Jr. was killed in a November 2018 hit-and-run as he tried to cross Roosevelt Boulevard, pauses as she speaks during an interview with The Associated Press in Philadelphia, Friday, April 29, 2022. (AP Photo/Matt Rourke)
            
              John Gbaa Sr, whose 17-year-old son John "JJ" Gbaa Jr. was killed in a November 2018 hit-and-run as he tried to cross Roosevelt Boulevard, poses for a photograph in Philadelphia, Friday, April 29, 2022. (AP Photo/Matt Rourke)
            
              Sean Williams visit the grave of Samara Banks and her three children who were struck by a car and killed in 2013 while crossing Roosevelt Boulevard, in Philadelphia, Monday, May 9, 2022. Sean Williams is the father of Saa'mir Williams, and Saa'sean Williams. (AP Photo/Matt Rourke)
            
              Sean Williams visit the grave of Samara Banks and her three children who were struck by a car and killed in 2013 while crossing Roosevelt Boulevard, in Philadelphia, Monday, May 9, 2022. Sean Williams is the father of Saa'mir Williams, and Saa'sean Williams. (AP Photo/Matt Rourke)
            
              Latanya Byrd speaks during an interview with The Associated Press in Philadelphia, Monday, May 9, 2022. Byrd's niece Samara Banks along with three of her four children, were struck by a car and killed in 2013 while crossing Roosevelt Boulevard. (AP Photo/Matt Rourke)
            
              FILE - Family members react as they watch investigators at the scene of a fatal collision on Roosevelt Boulevard in Philadelphia, on July 16, 2013. Samara Banks, along with three of her four children, Saa'deem Griffin, Saa'mir Williams, and Saa'sean Williams were struck by a car and killed in 2013 while crossing the Boulevard. (AP Photo/ Joseph Kaczmarek, File)
            
              In this December 2012 photo provided by Latanya Byrd, shown from left, are siblings Saa'deem Griffin, Saa'sean Williams, Saa'yon Griffin and Saa'mir Williams. Saa'yon Griffin's mother Samara Banks and his three brothers were struck by a car and killed in 2013 while crossing Roosevelt Boulevard in Philadelphia. (Latanya Byrd via AP)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard at Banks Way, named for Samara Banks and her three children who were struck and killed by a car in 2013, in Philadelphia, Wednesday, May 25, 2022. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard at Banks Way, named for Samara Banks and her three children who were struck and killed by a car in 2013, in Philadelphia, Wednesday, May 25, 2022. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard by a makeshift memorial for Samara Banks and her three children who were struck and killed by a car in 2013, in Philadelphia, Wednesday, May 25, 2022. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard in Philadelphia, Wednesday, May 25, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic crossing Roosevelt Boulevard in Philadelphia, Wednesday, May 25, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              Pedestrians waits to cross Roosevelt Boulevard in Philadelphia, Monday, May 9, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              Pedestrians cross Roosevelt Boulevard at the intersection with North Mascher Ave, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              The Philadelphia skyline, top left, is seen at a distance as vehicular traffic flows along Roosevelt Boulevard at the intersection with North Mascher Ave, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              A pedestrian crosses at the eastbound side of Roosevelt Avenue on at the Banks Way crosswalk, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              A pedestrian crosses at the westbound side of Roosevelt Avenue on at the Banks Way crosswalk, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              Latanya Byrd and Sean Williams visit the grave of Samara Banks and her three children who were struck by a car and killed in 2013 while crossing Roosevelt Boulevard, in Philadelphia, Monday, May 9, 2022. Sean Williams is the father of Saa'mir Williams, and Saa'sean Williams. (AP Photo/Matt Rourke)
            
              FILE - A police officer stands by a sheet covering the remains of a young child and a baby stroller at the scene of a fatal collision on Roosevelt Boulevard in Philadelphia, on July 16, 2013. Samara Banks, along with three of her four children, Saa'deem Griffin, Saa'mir Williams, and Saa'sean Williams were struck by a car and killed in 2013 while crossing the Boulevard. (AP Photo/ Joseph Kaczmarek, File)
            
              A pedestrian waits to cross Roosevelt Boulevard, in Philadelphia, Tuesday, April 19, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              The Philadelphia skyline, top, is seen at a distance as vehicular traffic flows along Roosevelt Boulevard at the intersection with Whitaker Avenue, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              Officials are hoping a redesign of Philadelphia's Roosevelt Boulevard will lower fatalities on the heavily-traveled urban corridor. (AP Graphic)
            
              Eva Gbaa poses for a photograph at the site of where her 17-year-old nephew John "JJ" Gbaa Jr. was killed in a November 2018 hit-and-run as he tried to cross Roosevelt, in Philadelphia, Friday, April 29, 2022. (AP Photo/Matt Rourke)
            
              Eva Gbaa, whose 17-year-old nephew John "JJ" Gbaa Jr. was killed in a November 2018 hit-and-run as he tried to cross Roosevelt Boulevard, pauses as she speaks during an interview with The Associated Press in Philadelphia, Friday, April 29, 2022. (AP Photo/Matt Rourke)
            
              John Gbaa Sr, whose 17-year-old son John "JJ" Gbaa Jr. was killed in a November 2018 hit-and-run as he tried to cross Roosevelt Boulevard, poses for a photograph in Philadelphia, Friday, April 29, 2022. (AP Photo/Matt Rourke)
            
              Sean Williams visit the grave of Samara Banks and her three children who were struck by a car and killed in 2013 while crossing Roosevelt Boulevard, in Philadelphia, Monday, May 9, 2022. Sean Williams is the father of Saa'mir Williams, and Saa'sean Williams. (AP Photo/Matt Rourke)
            
              Sean Williams visit the grave of Samara Banks and her three children who were struck by a car and killed in 2013 while crossing Roosevelt Boulevard, in Philadelphia, Monday, May 9, 2022. Sean Williams is the father of Saa'mir Williams, and Saa'sean Williams. (AP Photo/Matt Rourke)
            
              Latanya Byrd speaks during an interview with The Associated Press in Philadelphia, Monday, May 9, 2022. Byrd's niece Samara Banks along with three of her four children, were struck by a car and killed in 2013 while crossing Roosevelt Boulevard. (AP Photo/Matt Rourke)
            
              FILE - Family members react as they watch investigators at the scene of a fatal collision on Roosevelt Boulevard in Philadelphia, on July 16, 2013. Samara Banks, along with three of her four children, Saa'deem Griffin, Saa'mir Williams, and Saa'sean Williams were struck by a car and killed in 2013 while crossing the Boulevard. (AP Photo/ Joseph Kaczmarek, File)
            
              In this December 2012 photo provided by Latanya Byrd, shown from left, are siblings Saa'deem Griffin, Saa'sean Williams, Saa'yon Griffin and Saa'mir Williams. Saa'yon Griffin's mother Samara Banks and his three brothers were struck by a car and killed in 2013 while crossing Roosevelt Boulevard in Philadelphia. (Latanya Byrd via AP)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard at Banks Way, named for Samara Banks and her three children who were struck and killed by a car in 2013, in Philadelphia, Wednesday, May 25, 2022. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard at Banks Way, named for Samara Banks and her three children who were struck and killed by a car in 2013, in Philadelphia, Wednesday, May 25, 2022. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard by a makeshift memorial for Samara Banks and her three children who were struck and killed by a car in 2013, in Philadelphia, Wednesday, May 25, 2022. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard in Philadelphia, Wednesday, May 25, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic crossing Roosevelt Boulevard in Philadelphia, Wednesday, May 25, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              Pedestrians waits to cross Roosevelt Boulevard in Philadelphia, Monday, May 9, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              Pedestrians cross Roosevelt Boulevard at the intersection with North Mascher Ave, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              The Philadelphia skyline, top left, is seen at a distance as vehicular traffic flows along Roosevelt Boulevard at the intersection with North Mascher Ave, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              A pedestrian crosses at the eastbound side of Roosevelt Avenue on at the Banks Way crosswalk, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              A pedestrian crosses at the westbound side of Roosevelt Avenue on at the Banks Way crosswalk, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              Latanya Byrd and Sean Williams visit the grave of Samara Banks and her three children who were struck by a car and killed in 2013 while crossing Roosevelt Boulevard, in Philadelphia, Monday, May 9, 2022. Sean Williams is the father of Saa'mir Williams, and Saa'sean Williams. (AP Photo/Matt Rourke)
            
              FILE - A police officer stands by a sheet covering the remains of a young child and a baby stroller at the scene of a fatal collision on Roosevelt Boulevard in Philadelphia, on July 16, 2013. Samara Banks, along with three of her four children, Saa'deem Griffin, Saa'mir Williams, and Saa'sean Williams were struck by a car and killed in 2013 while crossing the Boulevard. (AP Photo/ Joseph Kaczmarek, File)
            
              A pedestrian waits to cross Roosevelt Boulevard, in Philadelphia, Tuesday, April 19, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              The Philadelphia skyline, top, is seen at a distance as vehicular traffic flows along Roosevelt Boulevard at the intersection with Whitaker Avenue, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              Officials are hoping a redesign of Philadelphia's Roosevelt Boulevard will lower fatalities on the heavily-traveled urban corridor. (AP Graphic)
            
              Eva Gbaa poses for a photograph at the site of where her 17-year-old nephew John "JJ" Gbaa Jr. was killed in a November 2018 hit-and-run as he tried to cross Roosevelt, in Philadelphia, Friday, April 29, 2022. (AP Photo/Matt Rourke)
            
              Eva Gbaa, whose 17-year-old nephew John "JJ" Gbaa Jr. was killed in a November 2018 hit-and-run as he tried to cross Roosevelt Boulevard, pauses as she speaks during an interview with The Associated Press in Philadelphia, Friday, April 29, 2022. (AP Photo/Matt Rourke)
            
              John Gbaa Sr, whose 17-year-old son John "JJ" Gbaa Jr. was killed in a November 2018 hit-and-run as he tried to cross Roosevelt Boulevard, poses for a photograph in Philadelphia, Friday, April 29, 2022. (AP Photo/Matt Rourke)
            
              Sean Williams visit the grave of Samara Banks and her three children who were struck by a car and killed in 2013 while crossing Roosevelt Boulevard, in Philadelphia, Monday, May 9, 2022. Sean Williams is the father of Saa'mir Williams, and Saa'sean Williams. (AP Photo/Matt Rourke)
            
              Sean Williams visit the grave of Samara Banks and her three children who were struck by a car and killed in 2013 while crossing Roosevelt Boulevard, in Philadelphia, Monday, May 9, 2022. Sean Williams is the father of Saa'mir Williams, and Saa'sean Williams. (AP Photo/Matt Rourke)
            
              Latanya Byrd speaks during an interview with The Associated Press in Philadelphia, Monday, May 9, 2022. Byrd's niece Samara Banks along with three of her four children, were struck by a car and killed in 2013 while crossing Roosevelt Boulevard. (AP Photo/Matt Rourke)
            
              FILE - Family members react as they watch investigators at the scene of a fatal collision on Roosevelt Boulevard in Philadelphia, on July 16, 2013. Samara Banks, along with three of her four children, Saa'deem Griffin, Saa'mir Williams, and Saa'sean Williams were struck by a car and killed in 2013 while crossing the Boulevard. (AP Photo/ Joseph Kaczmarek, File)
            
              In this December 2012 photo provided by Latanya Byrd, shown from left, are siblings Saa'deem Griffin, Saa'sean Williams, Saa'yon Griffin and Saa'mir Williams. Saa'yon Griffin's mother Samara Banks and his three brothers were struck by a car and killed in 2013 while crossing Roosevelt Boulevard in Philadelphia. (Latanya Byrd via AP)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard at Banks Way, named for Samara Banks and her three children who were struck and killed by a car in 2013, in Philadelphia, Wednesday, May 25, 2022. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard at Banks Way, named for Samara Banks and her three children who were struck and killed by a car in 2013, in Philadelphia, Wednesday, May 25, 2022. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard by a makeshift memorial for Samara Banks and her three children who were struck and killed by a car in 2013, in Philadelphia, Wednesday, May 25, 2022. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard in Philadelphia, Wednesday, May 25, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic crossing Roosevelt Boulevard in Philadelphia, Wednesday, May 25, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              Pedestrians waits to cross Roosevelt Boulevard in Philadelphia, Monday, May 9, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              Pedestrians cross Roosevelt Boulevard at the intersection with North Mascher Ave, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              The Philadelphia skyline, top left, is seen at a distance as vehicular traffic flows along Roosevelt Boulevard at the intersection with North Mascher Ave, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              A pedestrian crosses at the eastbound side of Roosevelt Avenue on at the Banks Way crosswalk, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              A pedestrian crosses at the westbound side of Roosevelt Avenue on at the Banks Way crosswalk, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              Latanya Byrd and Sean Williams visit the grave of Samara Banks and her three children who were struck by a car and killed in 2013 while crossing Roosevelt Boulevard, in Philadelphia, Monday, May 9, 2022. Sean Williams is the father of Saa'mir Williams, and Saa'sean Williams. (AP Photo/Matt Rourke)
            
              FILE - A police officer stands by a sheet covering the remains of a young child and a baby stroller at the scene of a fatal collision on Roosevelt Boulevard in Philadelphia, on July 16, 2013. Samara Banks, along with three of her four children, Saa'deem Griffin, Saa'mir Williams, and Saa'sean Williams were struck by a car and killed in 2013 while crossing the Boulevard. (AP Photo/ Joseph Kaczmarek, File)
            
              A pedestrian waits to cross Roosevelt Boulevard, in Philadelphia, Tuesday, April 19, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              The Philadelphia skyline, top, is seen at a distance as vehicular traffic flows along Roosevelt Boulevard at the intersection with Whitaker Avenue, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              Officials are hoping a redesign of Philadelphia's Roosevelt Boulevard will lower fatalities on the heavily-traveled urban corridor. (AP Graphic)
            
              Eva Gbaa poses for a photograph at the site of where her 17-year-old nephew John "JJ" Gbaa Jr. was killed in a November 2018 hit-and-run as he tried to cross Roosevelt, in Philadelphia, Friday, April 29, 2022. (AP Photo/Matt Rourke)
            
              Eva Gbaa, whose 17-year-old nephew John "JJ" Gbaa Jr. was killed in a November 2018 hit-and-run as he tried to cross Roosevelt Boulevard, pauses as she speaks during an interview with The Associated Press in Philadelphia, Friday, April 29, 2022. (AP Photo/Matt Rourke)
            
              John Gbaa Sr, whose 17-year-old son John "JJ" Gbaa Jr. was killed in a November 2018 hit-and-run as he tried to cross Roosevelt Boulevard, poses for a photograph in Philadelphia, Friday, April 29, 2022. (AP Photo/Matt Rourke)
            
              Sean Williams visit the grave of Samara Banks and her three children who were struck by a car and killed in 2013 while crossing Roosevelt Boulevard, in Philadelphia, Monday, May 9, 2022. Sean Williams is the father of Saa'mir Williams, and Saa'sean Williams. (AP Photo/Matt Rourke)
            
              Sean Williams visit the grave of Samara Banks and her three children who were struck by a car and killed in 2013 while crossing Roosevelt Boulevard, in Philadelphia, Monday, May 9, 2022. Sean Williams is the father of Saa'mir Williams, and Saa'sean Williams. (AP Photo/Matt Rourke)
            
              Latanya Byrd speaks during an interview with The Associated Press in Philadelphia, Monday, May 9, 2022. Byrd's niece Samara Banks along with three of her four children, were struck by a car and killed in 2013 while crossing Roosevelt Boulevard. (AP Photo/Matt Rourke)
            
              FILE - Family members react as they watch investigators at the scene of a fatal collision on Roosevelt Boulevard in Philadelphia, on July 16, 2013. Samara Banks, along with three of her four children, Saa'deem Griffin, Saa'mir Williams, and Saa'sean Williams were struck by a car and killed in 2013 while crossing the Boulevard. (AP Photo/ Joseph Kaczmarek, File)
            
              In this December 2012 photo provided by Latanya Byrd, shown from left, are siblings Saa'deem Griffin, Saa'sean Williams, Saa'yon Griffin and Saa'mir Williams. Saa'yon Griffin's mother Samara Banks and his three brothers were struck by a car and killed in 2013 while crossing Roosevelt Boulevard in Philadelphia. (Latanya Byrd via AP)
            
              Officials are hoping a redesign of Philadelphia's Roosevelt Boulevard will lower fatalities on the heavily-traveled urban corridor. (AP Graphic)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard at Banks Way, named for Samara Banks and her three children who were struck and killed by a car in 2013, in Philadelphia, Wednesday, May 25, 2022. (AP Photo/Matt Rourke)
            
              Eva Gbaa poses for a photograph at the site of where her 17-year-old nephew John "JJ" Gbaa Jr. was killed in a November 2018 hit-and-run as he tried to cross Roosevelt, in Philadelphia, Friday, April 29, 2022. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard at Banks Way, named for Samara Banks and her three children who were struck and killed by a car in 2013, in Philadelphia, Wednesday, May 25, 2022. (AP Photo/Matt Rourke)
            
              Eva Gbaa, whose 17-year-old nephew John "JJ" Gbaa Jr. was killed in a November 2018 hit-and-run as he tried to cross Roosevelt Boulevard, pauses as she speaks during an interview with The Associated Press in Philadelphia, Friday, April 29, 2022. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard by a makeshift memorial for Samara Banks and her three children who were struck and killed by a car in 2013, in Philadelphia, Wednesday, May 25, 2022. (AP Photo/Matt Rourke)
            
              John Gbaa Sr, whose 17-year-old son John "JJ" Gbaa Jr. was killed in a November 2018 hit-and-run as he tried to cross Roosevelt Boulevard, poses for a photograph in Philadelphia, Friday, April 29, 2022. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard in Philadelphia, Wednesday, May 25, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              Sean Williams visit the grave of Samara Banks and her three children who were struck by a car and killed in 2013 while crossing Roosevelt Boulevard, in Philadelphia, Monday, May 9, 2022. Sean Williams is the father of Saa'mir Williams, and Saa'sean Williams. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic crossing Roosevelt Boulevard in Philadelphia, Wednesday, May 25, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              Sean Williams visit the grave of Samara Banks and her three children who were struck by a car and killed in 2013 while crossing Roosevelt Boulevard, in Philadelphia, Monday, May 9, 2022. Sean Williams is the father of Saa'mir Williams, and Saa'sean Williams. (AP Photo/Matt Rourke)
            
              Pedestrians waits to cross Roosevelt Boulevard in Philadelphia, Monday, May 9, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              Latanya Byrd speaks during an interview with The Associated Press in Philadelphia, Monday, May 9, 2022. Byrd's niece Samara Banks along with three of her four children, were struck by a car and killed in 2013 while crossing Roosevelt Boulevard. (AP Photo/Matt Rourke)
            
              Pedestrians cross Roosevelt Boulevard at the intersection with North Mascher Ave, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              FILE - Family members react as they watch investigators at the scene of a fatal collision on Roosevelt Boulevard in Philadelphia, on July 16, 2013. Samara Banks, along with three of her four children, Saa'deem Griffin, Saa'mir Williams, and Saa'sean Williams were struck by a car and killed in 2013 while crossing the Boulevard. (AP Photo/ Joseph Kaczmarek, File)
            
              The Philadelphia skyline, top left, is seen at a distance as vehicular traffic flows along Roosevelt Boulevard at the intersection with North Mascher Ave, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              In this December 2012 photo provided by Latanya Byrd, shown from left, are siblings Saa'deem Griffin, Saa'sean Williams, Saa'yon Griffin and Saa'mir Williams. Saa'yon Griffin's mother Samara Banks and his three brothers were struck by a car and killed in 2013 while crossing Roosevelt Boulevard in Philadelphia. (Latanya Byrd via AP)
            
              A pedestrian crosses at the eastbound side of Roosevelt Avenue on at the Banks Way crosswalk, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard at Banks Way, named for Samara Banks and her three children who were struck and killed by a car in 2013, in Philadelphia, Wednesday, May 25, 2022. (AP Photo/Matt Rourke)
            
              A pedestrian crosses at the westbound side of Roosevelt Avenue on at the Banks Way crosswalk, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard at Banks Way, named for Samara Banks and her three children who were struck and killed by a car in 2013, in Philadelphia, Wednesday, May 25, 2022. (AP Photo/Matt Rourke)
            
              Latanya Byrd and Sean Williams visit the grave of Samara Banks and her three children who were struck by a car and killed in 2013 while crossing Roosevelt Boulevard, in Philadelphia, Monday, May 9, 2022. Sean Williams is the father of Saa'mir Williams, and Saa'sean Williams. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard by a makeshift memorial for Samara Banks and her three children who were struck and killed by a car in 2013, in Philadelphia, Wednesday, May 25, 2022. (AP Photo/Matt Rourke)
            
              FILE - A police officer stands by a sheet covering the remains of a young child and a baby stroller at the scene of a fatal collision on Roosevelt Boulevard in Philadelphia, on July 16, 2013. Samara Banks, along with three of her four children, Saa'deem Griffin, Saa'mir Williams, and Saa'sean Williams were struck by a car and killed in 2013 while crossing the Boulevard. (AP Photo/ Joseph Kaczmarek, File)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard in Philadelphia, Wednesday, May 25, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              A pedestrian waits to cross Roosevelt Boulevard, in Philadelphia, Tuesday, April 19, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic crossing Roosevelt Boulevard in Philadelphia, Wednesday, May 25, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              Pedestrians waits to cross Roosevelt Boulevard in Philadelphia, Monday, May 9, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              The Philadelphia skyline, top, is seen at a distance as vehicular traffic flows along Roosevelt Boulevard at the intersection with Whitaker Avenue, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              Pedestrians cross Roosevelt Boulevard at the intersection with North Mascher Ave, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              The Philadelphia skyline, top left, is seen at a distance as vehicular traffic flows along Roosevelt Boulevard at the intersection with North Mascher Ave, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              A pedestrian crosses at the eastbound side of Roosevelt Avenue on at the Banks Way crosswalk, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              A pedestrian crosses at the westbound side of Roosevelt Avenue on at the Banks Way crosswalk, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              Latanya Byrd and Sean Williams visit the grave of Samara Banks and her three children who were struck by a car and killed in 2013 while crossing Roosevelt Boulevard, in Philadelphia, Monday, May 9, 2022. Sean Williams is the father of Saa'mir Williams, and Saa'sean Williams. (AP Photo/Matt Rourke)
            
              FILE - A police officer stands by a sheet covering the remains of a young child and a baby stroller at the scene of a fatal collision on Roosevelt Boulevard in Philadelphia, on July 16, 2013. Samara Banks, along with three of her four children, Saa'deem Griffin, Saa'mir Williams, and Saa'sean Williams were struck by a car and killed in 2013 while crossing the Boulevard. (AP Photo/ Joseph Kaczmarek, File)
            
              A pedestrian waits to cross Roosevelt Boulevard, in Philadelphia, Tuesday, April 19, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              The Philadelphia skyline, top, is seen at a distance as vehicular traffic flows along Roosevelt Boulevard at the intersection with Whitaker Avenue, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              Officials are hoping a redesign of Philadelphia's Roosevelt Boulevard will lower fatalities on the heavily-traveled urban corridor. (AP Graphic)
            
              Eva Gbaa poses for a photograph at the site of where her 17-year-old nephew John "JJ" Gbaa Jr. was killed in a November 2018 hit-and-run as he tried to cross Roosevelt, in Philadelphia, Friday, April 29, 2022. (AP Photo/Matt Rourke)
            
              Eva Gbaa, whose 17-year-old nephew John "JJ" Gbaa Jr. was killed in a November 2018 hit-and-run as he tried to cross Roosevelt Boulevard, pauses as she speaks during an interview with The Associated Press in Philadelphia, Friday, April 29, 2022. (AP Photo/Matt Rourke)
            
              John Gbaa Sr, whose 17-year-old son John "JJ" Gbaa Jr. was killed in a November 2018 hit-and-run as he tried to cross Roosevelt Boulevard, poses for a photograph in Philadelphia, Friday, April 29, 2022. (AP Photo/Matt Rourke)
            
              Sean Williams visit the grave of Samara Banks and her three children who were struck by a car and killed in 2013 while crossing Roosevelt Boulevard, in Philadelphia, Monday, May 9, 2022. Sean Williams is the father of Saa'mir Williams, and Saa'sean Williams. (AP Photo/Matt Rourke)
            
              Sean Williams visit the grave of Samara Banks and her three children who were struck by a car and killed in 2013 while crossing Roosevelt Boulevard, in Philadelphia, Monday, May 9, 2022. Sean Williams is the father of Saa'mir Williams, and Saa'sean Williams. (AP Photo/Matt Rourke)
            
              Latanya Byrd speaks during an interview with The Associated Press in Philadelphia, Monday, May 9, 2022. Byrd's niece Samara Banks along with three of her four children, were struck by a car and killed in 2013 while crossing Roosevelt Boulevard. (AP Photo/Matt Rourke)
            
              FILE - Family members react as they watch investigators at the scene of a fatal collision on Roosevelt Boulevard in Philadelphia, on July 16, 2013. Samara Banks, along with three of her four children, Saa'deem Griffin, Saa'mir Williams, and Saa'sean Williams were struck by a car and killed in 2013 while crossing the Boulevard. (AP Photo/ Joseph Kaczmarek, File)
            
              In this December 2012 photo provided by Latanya Byrd, shown from left, are siblings Saa'deem Griffin, Saa'sean Williams, Saa'yon Griffin and Saa'mir Williams. Saa'yon Griffin's mother Samara Banks and his three brothers were struck by a car and killed in 2013 while crossing Roosevelt Boulevard in Philadelphia. (Latanya Byrd via AP)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard at Banks Way, named for Samara Banks and her three children who were struck and killed by a car in 2013, in Philadelphia, Wednesday, May 25, 2022. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard at Banks Way, named for Samara Banks and her three children who were struck and killed by a car in 2013, in Philadelphia, Wednesday, May 25, 2022. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard by a makeshift memorial for Samara Banks and her three children who were struck and killed by a car in 2013, in Philadelphia, Wednesday, May 25, 2022. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard in Philadelphia, Wednesday, May 25, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic crossing Roosevelt Boulevard in Philadelphia, Wednesday, May 25, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              Pedestrians waits to cross Roosevelt Boulevard in Philadelphia, Monday, May 9, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              Pedestrians cross Roosevelt Boulevard at the intersection with North Mascher Ave, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              The Philadelphia skyline, top left, is seen at a distance as vehicular traffic flows along Roosevelt Boulevard at the intersection with North Mascher Ave, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              A pedestrian crosses at the eastbound side of Roosevelt Avenue on at the Banks Way crosswalk, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              A pedestrian crosses at the westbound side of Roosevelt Avenue on at the Banks Way crosswalk, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              Latanya Byrd and Sean Williams visit the grave of Samara Banks and her three children who were struck by a car and killed in 2013 while crossing Roosevelt Boulevard, in Philadelphia, Monday, May 9, 2022. Sean Williams is the father of Saa'mir Williams, and Saa'sean Williams. (AP Photo/Matt Rourke)
            
              FILE - A police officer stands by a sheet covering the remains of a young child and a baby stroller at the scene of a fatal collision on Roosevelt Boulevard in Philadelphia, on July 16, 2013. Samara Banks, along with three of her four children, Saa'deem Griffin, Saa'mir Williams, and Saa'sean Williams were struck by a car and killed in 2013 while crossing the Boulevard. (AP Photo/ Joseph Kaczmarek, File)
            
              A pedestrian waits to cross Roosevelt Boulevard, in Philadelphia, Tuesday, April 19, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              The Philadelphia skyline, top, is seen at a distance as vehicular traffic flows along Roosevelt Boulevard at the intersection with Whitaker Avenue, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              Officials are hoping a redesign of Philadelphia's Roosevelt Boulevard will lower fatalities on the heavily-traveled urban corridor. (AP Graphic)
            
              Eva Gbaa poses for a photograph at the site of where her 17-year-old nephew John "JJ" Gbaa Jr. was killed in a November 2018 hit-and-run as he tried to cross Roosevelt, in Philadelphia, Friday, April 29, 2022. (AP Photo/Matt Rourke)
            
              Eva Gbaa, whose 17-year-old nephew John "JJ" Gbaa Jr. was killed in a November 2018 hit-and-run as he tried to cross Roosevelt Boulevard, pauses as she speaks during an interview with The Associated Press in Philadelphia, Friday, April 29, 2022. (AP Photo/Matt Rourke)
            
              John Gbaa Sr, whose 17-year-old son John "JJ" Gbaa Jr. was killed in a November 2018 hit-and-run as he tried to cross Roosevelt Boulevard, poses for a photograph in Philadelphia, Friday, April 29, 2022. (AP Photo/Matt Rourke)
            
              Sean Williams visit the grave of Samara Banks and her three children who were struck by a car and killed in 2013 while crossing Roosevelt Boulevard, in Philadelphia, Monday, May 9, 2022. Sean Williams is the father of Saa'mir Williams, and Saa'sean Williams. (AP Photo/Matt Rourke)
            
              Sean Williams visit the grave of Samara Banks and her three children who were struck by a car and killed in 2013 while crossing Roosevelt Boulevard, in Philadelphia, Monday, May 9, 2022. Sean Williams is the father of Saa'mir Williams, and Saa'sean Williams. (AP Photo/Matt Rourke)
            
              Latanya Byrd speaks during an interview with The Associated Press in Philadelphia, Monday, May 9, 2022. Byrd's niece Samara Banks along with three of her four children, were struck by a car and killed in 2013 while crossing Roosevelt Boulevard. (AP Photo/Matt Rourke)
            
              FILE - Family members react as they watch investigators at the scene of a fatal collision on Roosevelt Boulevard in Philadelphia, on July 16, 2013. Samara Banks, along with three of her four children, Saa'deem Griffin, Saa'mir Williams, and Saa'sean Williams were struck by a car and killed in 2013 while crossing the Boulevard. (AP Photo/ Joseph Kaczmarek, File)
            
              In this December 2012 photo provided by Latanya Byrd, shown from left, are siblings Saa'deem Griffin, Saa'sean Williams, Saa'yon Griffin and Saa'mir Williams. Saa'yon Griffin's mother Samara Banks and his three brothers were struck by a car and killed in 2013 while crossing Roosevelt Boulevard in Philadelphia. (Latanya Byrd via AP)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard at Banks Way, named for Samara Banks and her three children who were struck and killed by a car in 2013, in Philadelphia, Wednesday, May 25, 2022. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard at Banks Way, named for Samara Banks and her three children who were struck and killed by a car in 2013, in Philadelphia, Wednesday, May 25, 2022. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard by a makeshift memorial for Samara Banks and her three children who were struck and killed by a car in 2013, in Philadelphia, Wednesday, May 25, 2022. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard in Philadelphia, Wednesday, May 25, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic crossing Roosevelt Boulevard in Philadelphia, Wednesday, May 25, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              Pedestrians waits to cross Roosevelt Boulevard in Philadelphia, Monday, May 9, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              Pedestrians cross Roosevelt Boulevard at the intersection with North Mascher Ave, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              The Philadelphia skyline, top left, is seen at a distance as vehicular traffic flows along Roosevelt Boulevard at the intersection with North Mascher Ave, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              A pedestrian crosses at the eastbound side of Roosevelt Avenue on at the Banks Way crosswalk, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              A pedestrian crosses at the westbound side of Roosevelt Avenue on at the Banks Way crosswalk, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              Latanya Byrd and Sean Williams visit the grave of Samara Banks and her three children who were struck by a car and killed in 2013 while crossing Roosevelt Boulevard, in Philadelphia, Monday, May 9, 2022. Sean Williams is the father of Saa'mir Williams, and Saa'sean Williams. (AP Photo/Matt Rourke)
            
              FILE - A police officer stands by a sheet covering the remains of a young child and a baby stroller at the scene of a fatal collision on Roosevelt Boulevard in Philadelphia, on July 16, 2013. Samara Banks, along with three of her four children, Saa'deem Griffin, Saa'mir Williams, and Saa'sean Williams were struck by a car and killed in 2013 while crossing the Boulevard. (AP Photo/ Joseph Kaczmarek, File)
            
              A pedestrian waits to cross Roosevelt Boulevard, in Philadelphia, Tuesday, April 19, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              The Philadelphia skyline, top, is seen at a distance as vehicular traffic flows along Roosevelt Boulevard at the intersection with Whitaker Avenue, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              Officials are hoping a redesign of Philadelphia's Roosevelt Boulevard will lower fatalities on the heavily-traveled urban corridor. (AP Graphic)
            
              Eva Gbaa poses for a photograph at the site of where her 17-year-old nephew John "JJ" Gbaa Jr. was killed in a November 2018 hit-and-run as he tried to cross Roosevelt, in Philadelphia, Friday, April 29, 2022. (AP Photo/Matt Rourke)
            
              Eva Gbaa, whose 17-year-old nephew John "JJ" Gbaa Jr. was killed in a November 2018 hit-and-run as he tried to cross Roosevelt Boulevard, pauses as she speaks during an interview with The Associated Press in Philadelphia, Friday, April 29, 2022. (AP Photo/Matt Rourke)
            
              John Gbaa Sr, whose 17-year-old son John "JJ" Gbaa Jr. was killed in a November 2018 hit-and-run as he tried to cross Roosevelt Boulevard, poses for a photograph in Philadelphia, Friday, April 29, 2022. (AP Photo/Matt Rourke)
            
              Sean Williams visit the grave of Samara Banks and her three children who were struck by a car and killed in 2013 while crossing Roosevelt Boulevard, in Philadelphia, Monday, May 9, 2022. Sean Williams is the father of Saa'mir Williams, and Saa'sean Williams. (AP Photo/Matt Rourke)
            
              Sean Williams visit the grave of Samara Banks and her three children who were struck by a car and killed in 2013 while crossing Roosevelt Boulevard, in Philadelphia, Monday, May 9, 2022. Sean Williams is the father of Saa'mir Williams, and Saa'sean Williams. (AP Photo/Matt Rourke)
            
              Latanya Byrd speaks during an interview with The Associated Press in Philadelphia, Monday, May 9, 2022. Byrd's niece Samara Banks along with three of her four children, were struck by a car and killed in 2013 while crossing Roosevelt Boulevard. (AP Photo/Matt Rourke)
            
              FILE - Family members react as they watch investigators at the scene of a fatal collision on Roosevelt Boulevard in Philadelphia, on July 16, 2013. Samara Banks, along with three of her four children, Saa'deem Griffin, Saa'mir Williams, and Saa'sean Williams were struck by a car and killed in 2013 while crossing the Boulevard. (AP Photo/ Joseph Kaczmarek, File)
            
              In this December 2012 photo provided by Latanya Byrd, shown from left, are siblings Saa'deem Griffin, Saa'sean Williams, Saa'yon Griffin and Saa'mir Williams. Saa'yon Griffin's mother Samara Banks and his three brothers were struck by a car and killed in 2013 while crossing Roosevelt Boulevard in Philadelphia. (Latanya Byrd via AP)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard at Banks Way, named for Samara Banks and her three children who were struck and killed by a car in 2013, in Philadelphia, Wednesday, May 25, 2022. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard at Banks Way, named for Samara Banks and her three children who were struck and killed by a car in 2013, in Philadelphia, Wednesday, May 25, 2022. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard by a makeshift memorial for Samara Banks and her three children who were struck and killed by a car in 2013, in Philadelphia, Wednesday, May 25, 2022. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard in Philadelphia, Wednesday, May 25, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic crossing Roosevelt Boulevard in Philadelphia, Wednesday, May 25, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              Pedestrians waits to cross Roosevelt Boulevard in Philadelphia, Monday, May 9, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              Pedestrians cross Roosevelt Boulevard at the intersection with North Mascher Ave, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              The Philadelphia skyline, top left, is seen at a distance as vehicular traffic flows along Roosevelt Boulevard at the intersection with North Mascher Ave, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              A pedestrian crosses at the eastbound side of Roosevelt Avenue on at the Banks Way crosswalk, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              A pedestrian crosses at the westbound side of Roosevelt Avenue on at the Banks Way crosswalk, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              Latanya Byrd and Sean Williams visit the grave of Samara Banks and her three children who were struck by a car and killed in 2013 while crossing Roosevelt Boulevard, in Philadelphia, Monday, May 9, 2022. Sean Williams is the father of Saa'mir Williams, and Saa'sean Williams. (AP Photo/Matt Rourke)
            
              FILE - A police officer stands by a sheet covering the remains of a young child and a baby stroller at the scene of a fatal collision on Roosevelt Boulevard in Philadelphia, on July 16, 2013. Samara Banks, along with three of her four children, Saa'deem Griffin, Saa'mir Williams, and Saa'sean Williams were struck by a car and killed in 2013 while crossing the Boulevard. (AP Photo/ Joseph Kaczmarek, File)
            
              A pedestrian waits to cross Roosevelt Boulevard, in Philadelphia, Tuesday, April 19, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              The Philadelphia skyline, top, is seen at a distance as vehicular traffic flows along Roosevelt Boulevard at the intersection with Whitaker Avenue, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              Officials are hoping a redesign of Philadelphia's Roosevelt Boulevard will lower fatalities on the heavily-traveled urban corridor. (AP Graphic)
            
              Eva Gbaa poses for a photograph at the site of where her 17-year-old nephew John "JJ" Gbaa Jr. was killed in a November 2018 hit-and-run as he tried to cross Roosevelt, in Philadelphia, Friday, April 29, 2022. (AP Photo/Matt Rourke)
            
              Eva Gbaa, whose 17-year-old nephew John "JJ" Gbaa Jr. was killed in a November 2018 hit-and-run as he tried to cross Roosevelt Boulevard, pauses as she speaks during an interview with The Associated Press in Philadelphia, Friday, April 29, 2022. (AP Photo/Matt Rourke)
            
              John Gbaa Sr, whose 17-year-old son John "JJ" Gbaa Jr. was killed in a November 2018 hit-and-run as he tried to cross Roosevelt Boulevard, poses for a photograph in Philadelphia, Friday, April 29, 2022. (AP Photo/Matt Rourke)
            
              Sean Williams visit the grave of Samara Banks and her three children who were struck by a car and killed in 2013 while crossing Roosevelt Boulevard, in Philadelphia, Monday, May 9, 2022. Sean Williams is the father of Saa'mir Williams, and Saa'sean Williams. (AP Photo/Matt Rourke)
            
              Sean Williams visit the grave of Samara Banks and her three children who were struck by a car and killed in 2013 while crossing Roosevelt Boulevard, in Philadelphia, Monday, May 9, 2022. Sean Williams is the father of Saa'mir Williams, and Saa'sean Williams. (AP Photo/Matt Rourke)
            
              Latanya Byrd speaks during an interview with The Associated Press in Philadelphia, Monday, May 9, 2022. Byrd's niece Samara Banks along with three of her four children, were struck by a car and killed in 2013 while crossing Roosevelt Boulevard. (AP Photo/Matt Rourke)
            
              FILE - Family members react as they watch investigators at the scene of a fatal collision on Roosevelt Boulevard in Philadelphia, on July 16, 2013. Samara Banks, along with three of her four children, Saa'deem Griffin, Saa'mir Williams, and Saa'sean Williams were struck by a car and killed in 2013 while crossing the Boulevard. (AP Photo/ Joseph Kaczmarek, File)
            
              In this December 2012 photo provided by Latanya Byrd, shown from left, are siblings Saa'deem Griffin, Saa'sean Williams, Saa'yon Griffin and Saa'mir Williams. Saa'yon Griffin's mother Samara Banks and his three brothers were struck by a car and killed in 2013 while crossing Roosevelt Boulevard in Philadelphia. (Latanya Byrd via AP)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard at Banks Way, named for Samara Banks and her three children who were struck and killed by a car in 2013, in Philadelphia, Wednesday, May 25, 2022. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard at Banks Way, named for Samara Banks and her three children who were struck and killed by a car in 2013, in Philadelphia, Wednesday, May 25, 2022. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard by a makeshift memorial for Samara Banks and her three children who were struck and killed by a car in 2013, in Philadelphia, Wednesday, May 25, 2022. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard in Philadelphia, Wednesday, May 25, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic crossing Roosevelt Boulevard in Philadelphia, Wednesday, May 25, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              Pedestrians waits to cross Roosevelt Boulevard in Philadelphia, Monday, May 9, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              Pedestrians cross Roosevelt Boulevard at the intersection with North Mascher Ave, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              The Philadelphia skyline, top left, is seen at a distance as vehicular traffic flows along Roosevelt Boulevard at the intersection with North Mascher Ave, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              A pedestrian crosses at the eastbound side of Roosevelt Avenue on at the Banks Way crosswalk, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              A pedestrian crosses at the westbound side of Roosevelt Avenue on at the Banks Way crosswalk, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              Latanya Byrd and Sean Williams visit the grave of Samara Banks and her three children who were struck by a car and killed in 2013 while crossing Roosevelt Boulevard, in Philadelphia, Monday, May 9, 2022. Sean Williams is the father of Saa'mir Williams, and Saa'sean Williams. (AP Photo/Matt Rourke)
            
              FILE - A police officer stands by a sheet covering the remains of a young child and a baby stroller at the scene of a fatal collision on Roosevelt Boulevard in Philadelphia, on July 16, 2013. Samara Banks, along with three of her four children, Saa'deem Griffin, Saa'mir Williams, and Saa'sean Williams were struck by a car and killed in 2013 while crossing the Boulevard. (AP Photo/ Joseph Kaczmarek, File)
            
              A pedestrian waits to cross Roosevelt Boulevard, in Philadelphia, Tuesday, April 19, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              The Philadelphia skyline, top, is seen at a distance as vehicular traffic flows along Roosevelt Boulevard at the intersection with Whitaker Avenue, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              Officials are hoping a redesign of Philadelphia's Roosevelt Boulevard will lower fatalities on the heavily-traveled urban corridor. (AP Graphic)
            
              Eva Gbaa poses for a photograph at the site of where her 17-year-old nephew John "JJ" Gbaa Jr. was killed in a November 2018 hit-and-run as he tried to cross Roosevelt, in Philadelphia, Friday, April 29, 2022. (AP Photo/Matt Rourke)
            
              Eva Gbaa, whose 17-year-old nephew John "JJ" Gbaa Jr. was killed in a November 2018 hit-and-run as he tried to cross Roosevelt Boulevard, pauses as she speaks during an interview with The Associated Press in Philadelphia, Friday, April 29, 2022. (AP Photo/Matt Rourke)
            
              John Gbaa Sr, whose 17-year-old son John "JJ" Gbaa Jr. was killed in a November 2018 hit-and-run as he tried to cross Roosevelt Boulevard, poses for a photograph in Philadelphia, Friday, April 29, 2022. (AP Photo/Matt Rourke)
            
              Sean Williams visit the grave of Samara Banks and her three children who were struck by a car and killed in 2013 while crossing Roosevelt Boulevard, in Philadelphia, Monday, May 9, 2022. Sean Williams is the father of Saa'mir Williams, and Saa'sean Williams. (AP Photo/Matt Rourke)
            
              Sean Williams visit the grave of Samara Banks and her three children who were struck by a car and killed in 2013 while crossing Roosevelt Boulevard, in Philadelphia, Monday, May 9, 2022. Sean Williams is the father of Saa'mir Williams, and Saa'sean Williams. (AP Photo/Matt Rourke)
            
              Latanya Byrd speaks during an interview with The Associated Press in Philadelphia, Monday, May 9, 2022. Byrd's niece Samara Banks along with three of her four children, were struck by a car and killed in 2013 while crossing Roosevelt Boulevard. (AP Photo/Matt Rourke)
            
              FILE - Family members react as they watch investigators at the scene of a fatal collision on Roosevelt Boulevard in Philadelphia, on July 16, 2013. Samara Banks, along with three of her four children, Saa'deem Griffin, Saa'mir Williams, and Saa'sean Williams were struck by a car and killed in 2013 while crossing the Boulevard. (AP Photo/ Joseph Kaczmarek, File)
            
              In this December 2012 photo provided by Latanya Byrd, shown from left, are siblings Saa'deem Griffin, Saa'sean Williams, Saa'yon Griffin and Saa'mir Williams. Saa'yon Griffin's mother Samara Banks and his three brothers were struck by a car and killed in 2013 while crossing Roosevelt Boulevard in Philadelphia. (Latanya Byrd via AP)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard at Banks Way, named for Samara Banks and her three children who were struck and killed by a car in 2013, in Philadelphia, Wednesday, May 25, 2022. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard at Banks Way, named for Samara Banks and her three children who were struck and killed by a car in 2013, in Philadelphia, Wednesday, May 25, 2022. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard by a makeshift memorial for Samara Banks and her three children who were struck and killed by a car in 2013, in Philadelphia, Wednesday, May 25, 2022. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard in Philadelphia, Wednesday, May 25, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic crossing Roosevelt Boulevard in Philadelphia, Wednesday, May 25, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              Pedestrians waits to cross Roosevelt Boulevard in Philadelphia, Monday, May 9, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              Pedestrians cross Roosevelt Boulevard at the intersection with North Mascher Ave, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              The Philadelphia skyline, top left, is seen at a distance as vehicular traffic flows along Roosevelt Boulevard at the intersection with North Mascher Ave, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              A pedestrian crosses at the eastbound side of Roosevelt Avenue on at the Banks Way crosswalk, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              A pedestrian crosses at the westbound side of Roosevelt Avenue on at the Banks Way crosswalk, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              Latanya Byrd and Sean Williams visit the grave of Samara Banks and her three children who were struck by a car and killed in 2013 while crossing Roosevelt Boulevard, in Philadelphia, Monday, May 9, 2022. Sean Williams is the father of Saa'mir Williams, and Saa'sean Williams. (AP Photo/Matt Rourke)
            
              FILE - A police officer stands by a sheet covering the remains of a young child and a baby stroller at the scene of a fatal collision on Roosevelt Boulevard in Philadelphia, on July 16, 2013. Samara Banks, along with three of her four children, Saa'deem Griffin, Saa'mir Williams, and Saa'sean Williams were struck by a car and killed in 2013 while crossing the Boulevard. (AP Photo/ Joseph Kaczmarek, File)
            
              A pedestrian waits to cross Roosevelt Boulevard, in Philadelphia, Tuesday, April 19, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              The Philadelphia skyline, top, is seen at a distance as vehicular traffic flows along Roosevelt Boulevard at the intersection with Whitaker Avenue, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              Officials are hoping a redesign of Philadelphia's Roosevelt Boulevard will lower fatalities on the heavily-traveled urban corridor. (AP Graphic)
            
              Eva Gbaa poses for a photograph at the site of where her 17-year-old nephew John "JJ" Gbaa Jr. was killed in a November 2018 hit-and-run as he tried to cross Roosevelt, in Philadelphia, Friday, April 29, 2022. (AP Photo/Matt Rourke)
            
              Eva Gbaa, whose 17-year-old nephew John "JJ" Gbaa Jr. was killed in a November 2018 hit-and-run as he tried to cross Roosevelt Boulevard, pauses as she speaks during an interview with The Associated Press in Philadelphia, Friday, April 29, 2022. (AP Photo/Matt Rourke)
            
              John Gbaa Sr, whose 17-year-old son John "JJ" Gbaa Jr. was killed in a November 2018 hit-and-run as he tried to cross Roosevelt Boulevard, poses for a photograph in Philadelphia, Friday, April 29, 2022. (AP Photo/Matt Rourke)
            
              Sean Williams visit the grave of Samara Banks and her three children who were struck by a car and killed in 2013 while crossing Roosevelt Boulevard, in Philadelphia, Monday, May 9, 2022. Sean Williams is the father of Saa'mir Williams, and Saa'sean Williams. (AP Photo/Matt Rourke)
            
              Sean Williams visit the grave of Samara Banks and her three children who were struck by a car and killed in 2013 while crossing Roosevelt Boulevard, in Philadelphia, Monday, May 9, 2022. Sean Williams is the father of Saa'mir Williams, and Saa'sean Williams. (AP Photo/Matt Rourke)
            
              Latanya Byrd speaks during an interview with The Associated Press in Philadelphia, Monday, May 9, 2022. Byrd's niece Samara Banks along with three of her four children, were struck by a car and killed in 2013 while crossing Roosevelt Boulevard. (AP Photo/Matt Rourke)
            
              FILE - Family members react as they watch investigators at the scene of a fatal collision on Roosevelt Boulevard in Philadelphia, on July 16, 2013. Samara Banks, along with three of her four children, Saa'deem Griffin, Saa'mir Williams, and Saa'sean Williams were struck by a car and killed in 2013 while crossing the Boulevard. (AP Photo/ Joseph Kaczmarek, File)
            
              In this December 2012 photo provided by Latanya Byrd, shown from left, are siblings Saa'deem Griffin, Saa'sean Williams, Saa'yon Griffin and Saa'mir Williams. Saa'yon Griffin's mother Samara Banks and his three brothers were struck by a car and killed in 2013 while crossing Roosevelt Boulevard in Philadelphia. (Latanya Byrd via AP)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard at Banks Way, named for Samara Banks and her three children who were struck and killed by a car in 2013, in Philadelphia, Wednesday, May 25, 2022. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard at Banks Way, named for Samara Banks and her three children who were struck and killed by a car in 2013, in Philadelphia, Wednesday, May 25, 2022. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard by a makeshift memorial for Samara Banks and her three children who were struck and killed by a car in 2013, in Philadelphia, Wednesday, May 25, 2022. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard in Philadelphia, Wednesday, May 25, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic crossing Roosevelt Boulevard in Philadelphia, Wednesday, May 25, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              Pedestrians waits to cross Roosevelt Boulevard in Philadelphia, Monday, May 9, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              Pedestrians cross Roosevelt Boulevard at the intersection with North Mascher Ave, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              The Philadelphia skyline, top left, is seen at a distance as vehicular traffic flows along Roosevelt Boulevard at the intersection with North Mascher Ave, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              A pedestrian crosses at the eastbound side of Roosevelt Avenue on at the Banks Way crosswalk, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              A pedestrian crosses at the westbound side of Roosevelt Avenue on at the Banks Way crosswalk, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              Latanya Byrd and Sean Williams visit the grave of Samara Banks and her three children who were struck by a car and killed in 2013 while crossing Roosevelt Boulevard, in Philadelphia, Monday, May 9, 2022. Sean Williams is the father of Saa'mir Williams, and Saa'sean Williams. (AP Photo/Matt Rourke)
            
              FILE - A police officer stands by a sheet covering the remains of a young child and a baby stroller at the scene of a fatal collision on Roosevelt Boulevard in Philadelphia, on July 16, 2013. Samara Banks, along with three of her four children, Saa'deem Griffin, Saa'mir Williams, and Saa'sean Williams were struck by a car and killed in 2013 while crossing the Boulevard. (AP Photo/ Joseph Kaczmarek, File)
            
              A pedestrian waits to cross Roosevelt Boulevard, in Philadelphia, Tuesday, April 19, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              The Philadelphia skyline, top, is seen at a distance as vehicular traffic flows along Roosevelt Boulevard at the intersection with Whitaker Avenue, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              Officials are hoping a redesign of Philadelphia's Roosevelt Boulevard will lower fatalities on the heavily-traveled urban corridor. (AP Graphic)
            
              Eva Gbaa poses for a photograph at the site of where her 17-year-old nephew John "JJ" Gbaa Jr. was killed in a November 2018 hit-and-run as he tried to cross Roosevelt, in Philadelphia, Friday, April 29, 2022. (AP Photo/Matt Rourke)
            
              Eva Gbaa, whose 17-year-old nephew John "JJ" Gbaa Jr. was killed in a November 2018 hit-and-run as he tried to cross Roosevelt Boulevard, pauses as she speaks during an interview with The Associated Press in Philadelphia, Friday, April 29, 2022. (AP Photo/Matt Rourke)
            
              John Gbaa Sr, whose 17-year-old son John "JJ" Gbaa Jr. was killed in a November 2018 hit-and-run as he tried to cross Roosevelt Boulevard, poses for a photograph in Philadelphia, Friday, April 29, 2022. (AP Photo/Matt Rourke)
            
              Sean Williams visit the grave of Samara Banks and her three children who were struck by a car and killed in 2013 while crossing Roosevelt Boulevard, in Philadelphia, Monday, May 9, 2022. Sean Williams is the father of Saa'mir Williams, and Saa'sean Williams. (AP Photo/Matt Rourke)
            
              Sean Williams visit the grave of Samara Banks and her three children who were struck by a car and killed in 2013 while crossing Roosevelt Boulevard, in Philadelphia, Monday, May 9, 2022. Sean Williams is the father of Saa'mir Williams, and Saa'sean Williams. (AP Photo/Matt Rourke)
            
              Latanya Byrd speaks during an interview with The Associated Press in Philadelphia, Monday, May 9, 2022. Byrd's niece Samara Banks along with three of her four children, were struck by a car and killed in 2013 while crossing Roosevelt Boulevard. (AP Photo/Matt Rourke)
            
              FILE - Family members react as they watch investigators at the scene of a fatal collision on Roosevelt Boulevard in Philadelphia, on July 16, 2013. Samara Banks, along with three of her four children, Saa'deem Griffin, Saa'mir Williams, and Saa'sean Williams were struck by a car and killed in 2013 while crossing the Boulevard. (AP Photo/ Joseph Kaczmarek, File)
            
              In this December 2012 photo provided by Latanya Byrd, shown from left, are siblings Saa'deem Griffin, Saa'sean Williams, Saa'yon Griffin and Saa'mir Williams. Saa'yon Griffin's mother Samara Banks and his three brothers were struck by a car and killed in 2013 while crossing Roosevelt Boulevard in Philadelphia. (Latanya Byrd via AP)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard at Banks Way, named for Samara Banks and her three children who were struck and killed by a car in 2013, in Philadelphia, Wednesday, May 25, 2022. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard at Banks Way, named for Samara Banks and her three children who were struck and killed by a car in 2013, in Philadelphia, Wednesday, May 25, 2022. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard by a makeshift memorial for Samara Banks and her three children who were struck and killed by a car in 2013, in Philadelphia, Wednesday, May 25, 2022. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard in Philadelphia, Wednesday, May 25, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic crossing Roosevelt Boulevard in Philadelphia, Wednesday, May 25, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              Pedestrians waits to cross Roosevelt Boulevard in Philadelphia, Monday, May 9, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              Pedestrians cross Roosevelt Boulevard at the intersection with North Mascher Ave, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              The Philadelphia skyline, top left, is seen at a distance as vehicular traffic flows along Roosevelt Boulevard at the intersection with North Mascher Ave, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              A pedestrian crosses at the eastbound side of Roosevelt Avenue on at the Banks Way crosswalk, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              A pedestrian crosses at the westbound side of Roosevelt Avenue on at the Banks Way crosswalk, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              Latanya Byrd and Sean Williams visit the grave of Samara Banks and her three children who were struck by a car and killed in 2013 while crossing Roosevelt Boulevard, in Philadelphia, Monday, May 9, 2022. Sean Williams is the father of Saa'mir Williams, and Saa'sean Williams. (AP Photo/Matt Rourke)
            
              FILE - A police officer stands by a sheet covering the remains of a young child and a baby stroller at the scene of a fatal collision on Roosevelt Boulevard in Philadelphia, on July 16, 2013. Samara Banks, along with three of her four children, Saa'deem Griffin, Saa'mir Williams, and Saa'sean Williams were struck by a car and killed in 2013 while crossing the Boulevard. (AP Photo/ Joseph Kaczmarek, File)
            
              A pedestrian waits to cross Roosevelt Boulevard, in Philadelphia, Tuesday, April 19, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              The Philadelphia skyline, top, is seen at a distance as vehicular traffic flows along Roosevelt Boulevard at the intersection with Whitaker Avenue, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              Officials are hoping a redesign of Philadelphia's Roosevelt Boulevard will lower fatalities on the heavily-traveled urban corridor. (AP Graphic)
            
              Eva Gbaa poses for a photograph at the site of where her 17-year-old nephew John "JJ" Gbaa Jr. was killed in a November 2018 hit-and-run as he tried to cross Roosevelt, in Philadelphia, Friday, April 29, 2022. (AP Photo/Matt Rourke)
            
              Eva Gbaa, whose 17-year-old nephew John "JJ" Gbaa Jr. was killed in a November 2018 hit-and-run as he tried to cross Roosevelt Boulevard, pauses as she speaks during an interview with The Associated Press in Philadelphia, Friday, April 29, 2022. (AP Photo/Matt Rourke)
            
              John Gbaa Sr, whose 17-year-old son John "JJ" Gbaa Jr. was killed in a November 2018 hit-and-run as he tried to cross Roosevelt Boulevard, poses for a photograph in Philadelphia, Friday, April 29, 2022. (AP Photo/Matt Rourke)
            
              Sean Williams visit the grave of Samara Banks and her three children who were struck by a car and killed in 2013 while crossing Roosevelt Boulevard, in Philadelphia, Monday, May 9, 2022. Sean Williams is the father of Saa'mir Williams, and Saa'sean Williams. (AP Photo/Matt Rourke)
            
              Sean Williams visit the grave of Samara Banks and her three children who were struck by a car and killed in 2013 while crossing Roosevelt Boulevard, in Philadelphia, Monday, May 9, 2022. Sean Williams is the father of Saa'mir Williams, and Saa'sean Williams. (AP Photo/Matt Rourke)
            
              Latanya Byrd speaks during an interview with The Associated Press in Philadelphia, Monday, May 9, 2022. Byrd's niece Samara Banks along with three of her four children, were struck by a car and killed in 2013 while crossing Roosevelt Boulevard. (AP Photo/Matt Rourke)
            
              FILE - Family members react as they watch investigators at the scene of a fatal collision on Roosevelt Boulevard in Philadelphia, on July 16, 2013. Samara Banks, along with three of her four children, Saa'deem Griffin, Saa'mir Williams, and Saa'sean Williams were struck by a car and killed in 2013 while crossing the Boulevard. (AP Photo/ Joseph Kaczmarek, File)
            
              In this December 2012 photo provided by Latanya Byrd, shown from left, are siblings Saa'deem Griffin, Saa'sean Williams, Saa'yon Griffin and Saa'mir Williams. Saa'yon Griffin's mother Samara Banks and his three brothers were struck by a car and killed in 2013 while crossing Roosevelt Boulevard in Philadelphia. (Latanya Byrd via AP)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard at Banks Way, named for Samara Banks and her three children who were struck and killed by a car in 2013, in Philadelphia, Wednesday, May 25, 2022. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard at Banks Way, named for Samara Banks and her three children who were struck and killed by a car in 2013, in Philadelphia, Wednesday, May 25, 2022. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard by a makeshift memorial for Samara Banks and her three children who were struck and killed by a car in 2013, in Philadelphia, Wednesday, May 25, 2022. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard in Philadelphia, Wednesday, May 25, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic crossing Roosevelt Boulevard in Philadelphia, Wednesday, May 25, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              Pedestrians waits to cross Roosevelt Boulevard in Philadelphia, Monday, May 9, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              Pedestrians cross Roosevelt Boulevard at the intersection with North Mascher Ave, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              The Philadelphia skyline, top left, is seen at a distance as vehicular traffic flows along Roosevelt Boulevard at the intersection with North Mascher Ave, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              A pedestrian crosses at the eastbound side of Roosevelt Avenue on at the Banks Way crosswalk, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              A pedestrian crosses at the westbound side of Roosevelt Avenue on at the Banks Way crosswalk, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              Latanya Byrd and Sean Williams visit the grave of Samara Banks and her three children who were struck by a car and killed in 2013 while crossing Roosevelt Boulevard, in Philadelphia, Monday, May 9, 2022. Sean Williams is the father of Saa'mir Williams, and Saa'sean Williams. (AP Photo/Matt Rourke)
            
              FILE - A police officer stands by a sheet covering the remains of a young child and a baby stroller at the scene of a fatal collision on Roosevelt Boulevard in Philadelphia, on July 16, 2013. Samara Banks, along with three of her four children, Saa'deem Griffin, Saa'mir Williams, and Saa'sean Williams were struck by a car and killed in 2013 while crossing the Boulevard. (AP Photo/ Joseph Kaczmarek, File)
            
              A pedestrian waits to cross Roosevelt Boulevard, in Philadelphia, Tuesday, April 19, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              The Philadelphia skyline, top, is seen at a distance as vehicular traffic flows along Roosevelt Boulevard at the intersection with Whitaker Avenue, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              Officials are hoping a redesign of Philadelphia's Roosevelt Boulevard will lower fatalities on the heavily-traveled urban corridor. (AP Graphic)
            
              Eva Gbaa poses for a photograph at the site of where her 17-year-old nephew John "JJ" Gbaa Jr. was killed in a November 2018 hit-and-run as he tried to cross Roosevelt, in Philadelphia, Friday, April 29, 2022. (AP Photo/Matt Rourke)
            
              Eva Gbaa, whose 17-year-old nephew John "JJ" Gbaa Jr. was killed in a November 2018 hit-and-run as he tried to cross Roosevelt Boulevard, pauses as she speaks during an interview with The Associated Press in Philadelphia, Friday, April 29, 2022. (AP Photo/Matt Rourke)
            
              John Gbaa Sr, whose 17-year-old son John "JJ" Gbaa Jr. was killed in a November 2018 hit-and-run as he tried to cross Roosevelt Boulevard, poses for a photograph in Philadelphia, Friday, April 29, 2022. (AP Photo/Matt Rourke)
            
              Sean Williams visit the grave of Samara Banks and her three children who were struck by a car and killed in 2013 while crossing Roosevelt Boulevard, in Philadelphia, Monday, May 9, 2022. Sean Williams is the father of Saa'mir Williams, and Saa'sean Williams. (AP Photo/Matt Rourke)
            
              Sean Williams visit the grave of Samara Banks and her three children who were struck by a car and killed in 2013 while crossing Roosevelt Boulevard, in Philadelphia, Monday, May 9, 2022. Sean Williams is the father of Saa'mir Williams, and Saa'sean Williams. (AP Photo/Matt Rourke)
            
              Latanya Byrd speaks during an interview with The Associated Press in Philadelphia, Monday, May 9, 2022. Byrd's niece Samara Banks along with three of her four children, were struck by a car and killed in 2013 while crossing Roosevelt Boulevard. (AP Photo/Matt Rourke)
            
              FILE - Family members react as they watch investigators at the scene of a fatal collision on Roosevelt Boulevard in Philadelphia, on July 16, 2013. Samara Banks, along with three of her four children, Saa'deem Griffin, Saa'mir Williams, and Saa'sean Williams were struck by a car and killed in 2013 while crossing the Boulevard. (AP Photo/ Joseph Kaczmarek, File)
            
              In this December 2012 photo provided by Latanya Byrd, shown from left, are siblings Saa'deem Griffin, Saa'sean Williams, Saa'yon Griffin and Saa'mir Williams. Saa'yon Griffin's mother Samara Banks and his three brothers were struck by a car and killed in 2013 while crossing Roosevelt Boulevard in Philadelphia. (Latanya Byrd via AP)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard at Banks Way, named for Samara Banks and her three children who were struck and killed by a car in 2013, in Philadelphia, Wednesday, May 25, 2022. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard at Banks Way, named for Samara Banks and her three children who were struck and killed by a car in 2013, in Philadelphia, Wednesday, May 25, 2022. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard by a makeshift memorial for Samara Banks and her three children who were struck and killed by a car in 2013, in Philadelphia, Wednesday, May 25, 2022. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard in Philadelphia, Wednesday, May 25, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic crossing Roosevelt Boulevard in Philadelphia, Wednesday, May 25, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              Pedestrians waits to cross Roosevelt Boulevard in Philadelphia, Monday, May 9, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              Pedestrians cross Roosevelt Boulevard at the intersection with North Mascher Ave, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              The Philadelphia skyline, top left, is seen at a distance as vehicular traffic flows along Roosevelt Boulevard at the intersection with North Mascher Ave, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              A pedestrian crosses at the eastbound side of Roosevelt Avenue on at the Banks Way crosswalk, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              A pedestrian crosses at the westbound side of Roosevelt Avenue on at the Banks Way crosswalk, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              Latanya Byrd and Sean Williams visit the grave of Samara Banks and her three children who were struck by a car and killed in 2013 while crossing Roosevelt Boulevard, in Philadelphia, Monday, May 9, 2022. Sean Williams is the father of Saa'mir Williams, and Saa'sean Williams. (AP Photo/Matt Rourke)
            
              FILE - A police officer stands by a sheet covering the remains of a young child and a baby stroller at the scene of a fatal collision on Roosevelt Boulevard in Philadelphia, on July 16, 2013. Samara Banks, along with three of her four children, Saa'deem Griffin, Saa'mir Williams, and Saa'sean Williams were struck by a car and killed in 2013 while crossing the Boulevard. (AP Photo/ Joseph Kaczmarek, File)
            
              A pedestrian waits to cross Roosevelt Boulevard, in Philadelphia, Tuesday, April 19, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              The Philadelphia skyline, top, is seen at a distance as vehicular traffic flows along Roosevelt Boulevard at the intersection with Whitaker Avenue, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              Officials are hoping a redesign of Philadelphia's Roosevelt Boulevard will lower fatalities on the heavily-traveled urban corridor. (AP Graphic)
            
              Eva Gbaa poses for a photograph at the site of where her 17-year-old nephew John "JJ" Gbaa Jr. was killed in a November 2018 hit-and-run as he tried to cross Roosevelt, in Philadelphia, Friday, April 29, 2022. (AP Photo/Matt Rourke)
            
              Eva Gbaa, whose 17-year-old nephew John "JJ" Gbaa Jr. was killed in a November 2018 hit-and-run as he tried to cross Roosevelt Boulevard, pauses as she speaks during an interview with The Associated Press in Philadelphia, Friday, April 29, 2022. (AP Photo/Matt Rourke)
            
              John Gbaa Sr, whose 17-year-old son John "JJ" Gbaa Jr. was killed in a November 2018 hit-and-run as he tried to cross Roosevelt Boulevard, poses for a photograph in Philadelphia, Friday, April 29, 2022. (AP Photo/Matt Rourke)
            
              Sean Williams visit the grave of Samara Banks and her three children who were struck by a car and killed in 2013 while crossing Roosevelt Boulevard, in Philadelphia, Monday, May 9, 2022. Sean Williams is the father of Saa'mir Williams, and Saa'sean Williams. (AP Photo/Matt Rourke)
            
              Sean Williams visit the grave of Samara Banks and her three children who were struck by a car and killed in 2013 while crossing Roosevelt Boulevard, in Philadelphia, Monday, May 9, 2022. Sean Williams is the father of Saa'mir Williams, and Saa'sean Williams. (AP Photo/Matt Rourke)
            
              Latanya Byrd speaks during an interview with The Associated Press in Philadelphia, Monday, May 9, 2022. Byrd's niece Samara Banks along with three of her four children, were struck by a car and killed in 2013 while crossing Roosevelt Boulevard. (AP Photo/Matt Rourke)
            
              FILE - Family members react as they watch investigators at the scene of a fatal collision on Roosevelt Boulevard in Philadelphia, on July 16, 2013. Samara Banks, along with three of her four children, Saa'deem Griffin, Saa'mir Williams, and Saa'sean Williams were struck by a car and killed in 2013 while crossing the Boulevard. (AP Photo/ Joseph Kaczmarek, File)
            
              In this December 2012 photo provided by Latanya Byrd, shown from left, are siblings Saa'deem Griffin, Saa'sean Williams, Saa'yon Griffin and Saa'mir Williams. Saa'yon Griffin's mother Samara Banks and his three brothers were struck by a car and killed in 2013 while crossing Roosevelt Boulevard in Philadelphia. (Latanya Byrd via AP)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard at Banks Way, named for Samara Banks and her three children who were struck and killed by a car in 2013, in Philadelphia, Wednesday, May 25, 2022. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard at Banks Way, named for Samara Banks and her three children who were struck and killed by a car in 2013, in Philadelphia, Wednesday, May 25, 2022. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard by a makeshift memorial for Samara Banks and her three children who were struck and killed by a car in 2013, in Philadelphia, Wednesday, May 25, 2022. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard in Philadelphia, Wednesday, May 25, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic crossing Roosevelt Boulevard in Philadelphia, Wednesday, May 25, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              Pedestrians waits to cross Roosevelt Boulevard in Philadelphia, Monday, May 9, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              Pedestrians cross Roosevelt Boulevard at the intersection with North Mascher Ave, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              The Philadelphia skyline, top left, is seen at a distance as vehicular traffic flows along Roosevelt Boulevard at the intersection with North Mascher Ave, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              A pedestrian crosses at the eastbound side of Roosevelt Avenue on at the Banks Way crosswalk, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              A pedestrian crosses at the westbound side of Roosevelt Avenue on at the Banks Way crosswalk, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              Latanya Byrd and Sean Williams visit the grave of Samara Banks and her three children who were struck by a car and killed in 2013 while crossing Roosevelt Boulevard, in Philadelphia, Monday, May 9, 2022. Sean Williams is the father of Saa'mir Williams, and Saa'sean Williams. (AP Photo/Matt Rourke)
            
              FILE - A police officer stands by a sheet covering the remains of a young child and a baby stroller at the scene of a fatal collision on Roosevelt Boulevard in Philadelphia, on July 16, 2013. Samara Banks, along with three of her four children, Saa'deem Griffin, Saa'mir Williams, and Saa'sean Williams were struck by a car and killed in 2013 while crossing the Boulevard. (AP Photo/ Joseph Kaczmarek, File)
            
              A pedestrian waits to cross Roosevelt Boulevard, in Philadelphia, Tuesday, April 19, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              The Philadelphia skyline, top, is seen at a distance as vehicular traffic flows along Roosevelt Boulevard at the intersection with Whitaker Avenue, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              Officials are hoping a redesign of Philadelphia's Roosevelt Boulevard will lower fatalities on the heavily-traveled urban corridor. (AP Graphic)
            
              Eva Gbaa poses for a photograph at the site of where her 17-year-old nephew John "JJ" Gbaa Jr. was killed in a November 2018 hit-and-run as he tried to cross Roosevelt, in Philadelphia, Friday, April 29, 2022. (AP Photo/Matt Rourke)
            
              Eva Gbaa, whose 17-year-old nephew John "JJ" Gbaa Jr. was killed in a November 2018 hit-and-run as he tried to cross Roosevelt Boulevard, pauses as she speaks during an interview with The Associated Press in Philadelphia, Friday, April 29, 2022. (AP Photo/Matt Rourke)
            
              John Gbaa Sr, whose 17-year-old son John "JJ" Gbaa Jr. was killed in a November 2018 hit-and-run as he tried to cross Roosevelt Boulevard, poses for a photograph in Philadelphia, Friday, April 29, 2022. (AP Photo/Matt Rourke)
            
              Sean Williams visit the grave of Samara Banks and her three children who were struck by a car and killed in 2013 while crossing Roosevelt Boulevard, in Philadelphia, Monday, May 9, 2022. Sean Williams is the father of Saa'mir Williams, and Saa'sean Williams. (AP Photo/Matt Rourke)
            
              Sean Williams visit the grave of Samara Banks and her three children who were struck by a car and killed in 2013 while crossing Roosevelt Boulevard, in Philadelphia, Monday, May 9, 2022. Sean Williams is the father of Saa'mir Williams, and Saa'sean Williams. (AP Photo/Matt Rourke)
            
              Latanya Byrd speaks during an interview with The Associated Press in Philadelphia, Monday, May 9, 2022. Byrd's niece Samara Banks along with three of her four children, were struck by a car and killed in 2013 while crossing Roosevelt Boulevard. (AP Photo/Matt Rourke)
            
              FILE - Family members react as they watch investigators at the scene of a fatal collision on Roosevelt Boulevard in Philadelphia, on July 16, 2013. Samara Banks, along with three of her four children, Saa'deem Griffin, Saa'mir Williams, and Saa'sean Williams were struck by a car and killed in 2013 while crossing the Boulevard. (AP Photo/ Joseph Kaczmarek, File)
            
              In this December 2012 photo provided by Latanya Byrd, shown from left, are siblings Saa'deem Griffin, Saa'sean Williams, Saa'yon Griffin and Saa'mir Williams. Saa'yon Griffin's mother Samara Banks and his three brothers were struck by a car and killed in 2013 while crossing Roosevelt Boulevard in Philadelphia. (Latanya Byrd via AP)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard at Banks Way, named for Samara Banks and her three children who were struck and killed by a car in 2013, in Philadelphia, Wednesday, May 25, 2022. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard at Banks Way, named for Samara Banks and her three children who were struck and killed by a car in 2013, in Philadelphia, Wednesday, May 25, 2022. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard by a makeshift memorial for Samara Banks and her three children who were struck and killed by a car in 2013, in Philadelphia, Wednesday, May 25, 2022. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard in Philadelphia, Wednesday, May 25, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic crossing Roosevelt Boulevard in Philadelphia, Wednesday, May 25, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              Pedestrians waits to cross Roosevelt Boulevard in Philadelphia, Monday, May 9, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              Pedestrians cross Roosevelt Boulevard at the intersection with North Mascher Ave, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              The Philadelphia skyline, top left, is seen at a distance as vehicular traffic flows along Roosevelt Boulevard at the intersection with North Mascher Ave, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              A pedestrian crosses at the eastbound side of Roosevelt Avenue on at the Banks Way crosswalk, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              A pedestrian crosses at the westbound side of Roosevelt Avenue on at the Banks Way crosswalk, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              Latanya Byrd and Sean Williams visit the grave of Samara Banks and her three children who were struck by a car and killed in 2013 while crossing Roosevelt Boulevard, in Philadelphia, Monday, May 9, 2022. Sean Williams is the father of Saa'mir Williams, and Saa'sean Williams. (AP Photo/Matt Rourke)
            
              FILE - A police officer stands by a sheet covering the remains of a young child and a baby stroller at the scene of a fatal collision on Roosevelt Boulevard in Philadelphia, on July 16, 2013. Samara Banks, along with three of her four children, Saa'deem Griffin, Saa'mir Williams, and Saa'sean Williams were struck by a car and killed in 2013 while crossing the Boulevard. (AP Photo/ Joseph Kaczmarek, File)
            
              A pedestrian waits to cross Roosevelt Boulevard, in Philadelphia, Tuesday, April 19, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              The Philadelphia skyline, top, is seen at a distance as vehicular traffic flows along Roosevelt Boulevard at the intersection with Whitaker Avenue, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              Officials are hoping a redesign of Philadelphia's Roosevelt Boulevard will lower fatalities on the heavily-traveled urban corridor. (AP Graphic)
            
              Officials are hoping a redesign of Philadelphia's Roosevelt Boulevard will lower fatalities on the heavily-traveled urban corridor. (AP Graphic)
            
              Eva Gbaa poses for a photograph at the site of where her 17-year-old nephew John "JJ" Gbaa Jr. was killed in a November 2018 hit-and-run as he tried to cross Roosevelt, in Philadelphia, Friday, April 29, 2022. (AP Photo/Matt Rourke)
            
              Eva Gbaa poses for a photograph at the site of where her 17-year-old nephew John "JJ" Gbaa Jr. was killed in a November 2018 hit-and-run as he tried to cross Roosevelt, in Philadelphia, Friday, April 29, 2022. (AP Photo/Matt Rourke)
            
              Eva Gbaa, whose 17-year-old nephew John "JJ" Gbaa Jr. was killed in a November 2018 hit-and-run as he tried to cross Roosevelt Boulevard, pauses as she speaks during an interview with The Associated Press in Philadelphia, Friday, April 29, 2022. (AP Photo/Matt Rourke)
            
              John Gbaa Sr, whose 17-year-old son John "JJ" Gbaa Jr. was killed in a November 2018 hit-and-run as he tried to cross Roosevelt Boulevard, poses for a photograph in Philadelphia, Friday, April 29, 2022. (AP Photo/Matt Rourke)
            
              John Gbaa Sr, whose 17-year-old son John "JJ" Gbaa Jr. was killed in a November 2018 hit-and-run as he tried to cross Roosevelt Boulevard, poses for a photograph in Philadelphia, Friday, April 29, 2022. (AP Photo/Matt Rourke)
            
              Sean Williams visit the grave of Samara Banks and her three children who were struck by a car and killed in 2013 while crossing Roosevelt Boulevard, in Philadelphia, Monday, May 9, 2022. Sean Williams is the father of Saa'mir Williams, and Saa'sean Williams. (AP Photo/Matt Rourke)
            
              Sean Williams visit the grave of Samara Banks and her three children who were struck by a car and killed in 2013 while crossing Roosevelt Boulevard, in Philadelphia, Monday, May 9, 2022. Sean Williams is the father of Saa'mir Williams, and Saa'sean Williams. (AP Photo/Matt Rourke)
            
              Sean Williams visit the grave of Samara Banks and her three children who were struck by a car and killed in 2013 while crossing Roosevelt Boulevard, in Philadelphia, Monday, May 9, 2022. Sean Williams is the father of Saa'mir Williams, and Saa'sean Williams. (AP Photo/Matt Rourke)
            
              Sean Williams visit the grave of Samara Banks and her three children who were struck by a car and killed in 2013 while crossing Roosevelt Boulevard, in Philadelphia, Monday, May 9, 2022. Sean Williams is the father of Saa'mir Williams, and Saa'sean Williams. (AP Photo/Matt Rourke)
            
              Latanya Byrd speaks during an interview with The Associated Press in Philadelphia, Monday, May 9, 2022. Byrd's niece Samara Banks along with three of her four children, were struck by a car and killed in 2013 while crossing Roosevelt Boulevard. (AP Photo/Matt Rourke)
            
              Latanya Byrd speaks during an interview with The Associated Press in Philadelphia, Monday, May 9, 2022. Byrd's niece Samara Banks along with three of her four children, were struck by a car and killed in 2013 while crossing Roosevelt Boulevard. (AP Photo/Matt Rourke)
            
              FILE - Family members react as they watch investigators at the scene of a fatal collision on Roosevelt Boulevard in Philadelphia, on July 16, 2013. Samara Banks, along with three of her four children, Saa'deem Griffin, Saa'mir Williams, and Saa'sean Williams were struck by a car and killed in 2013 while crossing the Boulevard. (AP Photo/ Joseph Kaczmarek, File)
            
              FILE - Family members react as they watch investigators at the scene of a fatal collision on Roosevelt Boulevard in Philadelphia, on July 16, 2013. Samara Banks, along with three of her four children, Saa'deem Griffin, Saa'mir Williams, and Saa'sean Williams were struck by a car and killed in 2013 while crossing the Boulevard. (AP Photo/ Joseph Kaczmarek, File)
            
              In this December 2012 photo provided by Latanya Byrd, shown from left, are siblings Saa'deem Griffin, Saa'sean Williams, Saa'yon Griffin and Saa'mir Williams. Saa'yon Griffin's mother Samara Banks and his three brothers were struck by a car and killed in 2013 while crossing Roosevelt Boulevard in Philadelphia. (Latanya Byrd via AP)
            
              In this December 2012 photo provided by Latanya Byrd, shown from left, are siblings Saa'deem Griffin, Saa'sean Williams, Saa'yon Griffin and Saa'mir Williams. Saa'yon Griffin's mother Samara Banks and his three brothers were struck by a car and killed in 2013 while crossing Roosevelt Boulevard in Philadelphia. (Latanya Byrd via AP)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard at Banks Way, named for Samara Banks and her three children who were struck and killed by a car in 2013, in Philadelphia, Wednesday, May 25, 2022. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard at Banks Way, named for Samara Banks and her three children who were struck and killed by a car in 2013, in Philadelphia, Wednesday, May 25, 2022. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard at Banks Way, named for Samara Banks and her three children who were struck and killed by a car in 2013, in Philadelphia, Wednesday, May 25, 2022. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard at Banks Way, named for Samara Banks and her three children who were struck and killed by a car in 2013, in Philadelphia, Wednesday, May 25, 2022. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard by a makeshift memorial for Samara Banks and her three children who were struck and killed by a car in 2013, in Philadelphia, Wednesday, May 25, 2022. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard by a makeshift memorial for Samara Banks and her three children who were struck and killed by a car in 2013, in Philadelphia, Wednesday, May 25, 2022. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard in Philadelphia, Wednesday, May 25, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard in Philadelphia, Wednesday, May 25, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic crossing Roosevelt Boulevard in Philadelphia, Wednesday, May 25, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic crossing Roosevelt Boulevard in Philadelphia, Wednesday, May 25, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              Pedestrians waits to cross Roosevelt Boulevard in Philadelphia, Monday, May 9, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              Pedestrians waits to cross Roosevelt Boulevard in Philadelphia, Monday, May 9, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              Pedestrians cross Roosevelt Boulevard at the intersection with North Mascher Ave, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              Pedestrians cross Roosevelt Boulevard at the intersection with North Mascher Ave, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              The Philadelphia skyline, top left, is seen at a distance as vehicular traffic flows along Roosevelt Boulevard at the intersection with North Mascher Ave, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              The Philadelphia skyline, top left, is seen at a distance as vehicular traffic flows along Roosevelt Boulevard at the intersection with North Mascher Ave, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              A pedestrian crosses at the eastbound side of Roosevelt Avenue on at the Banks Way crosswalk, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              A pedestrian crosses at the eastbound side of Roosevelt Avenue on at the Banks Way crosswalk, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              A pedestrian crosses at the westbound side of Roosevelt Avenue on at the Banks Way crosswalk, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              A pedestrian crosses at the westbound side of Roosevelt Avenue on at the Banks Way crosswalk, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              Latanya Byrd and Sean Williams visit the grave of Samara Banks and her three children who were struck by a car and killed in 2013 while crossing Roosevelt Boulevard, in Philadelphia, Monday, May 9, 2022. Sean Williams is the father of Saa'mir Williams, and Saa'sean Williams. (AP Photo/Matt Rourke)
            
              Latanya Byrd and Sean Williams visit the grave of Samara Banks and her three children who were struck by a car and killed in 2013 while crossing Roosevelt Boulevard, in Philadelphia, Monday, May 9, 2022. Sean Williams is the father of Saa'mir Williams, and Saa'sean Williams. (AP Photo/Matt Rourke)
            
              FILE - A police officer stands by a sheet covering the remains of a young child and a baby stroller at the scene of a fatal collision on Roosevelt Boulevard in Philadelphia, on July 16, 2013. Samara Banks, along with three of her four children, Saa'deem Griffin, Saa'mir Williams, and Saa'sean Williams were struck by a car and killed in 2013 while crossing the Boulevard. (AP Photo/ Joseph Kaczmarek, File)
            
              FILE - A police officer stands by a sheet covering the remains of a young child and a baby stroller at the scene of a fatal collision on Roosevelt Boulevard in Philadelphia, on July 16, 2013. Samara Banks, along with three of her four children, Saa'deem Griffin, Saa'mir Williams, and Saa'sean Williams were struck by a car and killed in 2013 while crossing the Boulevard. (AP Photo/ Joseph Kaczmarek, File)
            
              A pedestrian waits to cross Roosevelt Boulevard, in Philadelphia, Tuesday, April 19, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              A pedestrian waits to cross Roosevelt Boulevard, in Philadelphia, Tuesday, April 19, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              The Philadelphia skyline, top, is seen at a distance as vehicular traffic flows along Roosevelt Boulevard at the intersection with Whitaker Avenue, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              The Philadelphia skyline, top, is seen at a distance as vehicular traffic flows along Roosevelt Boulevard at the intersection with Whitaker Avenue, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              Officials are hoping a redesign of Philadelphia's Roosevelt Boulevard will lower fatalities on the heavily-traveled urban corridor. (AP Graphic)
            
              Eva Gbaa poses for a photograph at the site of where her 17-year-old nephew John "JJ" Gbaa Jr. was killed in a November 2018 hit-and-run as he tried to cross Roosevelt, in Philadelphia, Friday, April 29, 2022. (AP Photo/Matt Rourke)
            
              Eva Gbaa, whose 17-year-old nephew John "JJ" Gbaa Jr. was killed in a November 2018 hit-and-run as he tried to cross Roosevelt Boulevard, pauses as she speaks during an interview with The Associated Press in Philadelphia, Friday, April 29, 2022. (AP Photo/Matt Rourke)
            
              John Gbaa Sr, whose 17-year-old son John "JJ" Gbaa Jr. was killed in a November 2018 hit-and-run as he tried to cross Roosevelt Boulevard, poses for a photograph in Philadelphia, Friday, April 29, 2022. (AP Photo/Matt Rourke)
            
              Sean Williams visit the grave of Samara Banks and her three children who were struck by a car and killed in 2013 while crossing Roosevelt Boulevard, in Philadelphia, Monday, May 9, 2022. Sean Williams is the father of Saa'mir Williams, and Saa'sean Williams. (AP Photo/Matt Rourke)
            
              Sean Williams visit the grave of Samara Banks and her three children who were struck by a car and killed in 2013 while crossing Roosevelt Boulevard, in Philadelphia, Monday, May 9, 2022. Sean Williams is the father of Saa'mir Williams, and Saa'sean Williams. (AP Photo/Matt Rourke)
            
              Latanya Byrd speaks during an interview with The Associated Press in Philadelphia, Monday, May 9, 2022. Byrd's niece Samara Banks along with three of her four children, were struck by a car and killed in 2013 while crossing Roosevelt Boulevard. (AP Photo/Matt Rourke)
            
              FILE - Family members react as they watch investigators at the scene of a fatal collision on Roosevelt Boulevard in Philadelphia, on July 16, 2013. Samara Banks, along with three of her four children, Saa'deem Griffin, Saa'mir Williams, and Saa'sean Williams were struck by a car and killed in 2013 while crossing the Boulevard. (AP Photo/ Joseph Kaczmarek, File)
            
              In this December 2012 photo provided by Latanya Byrd, shown from left, are siblings Saa'deem Griffin, Saa'sean Williams, Saa'yon Griffin and Saa'mir Williams. Saa'yon Griffin's mother Samara Banks and his three brothers were struck by a car and killed in 2013 while crossing Roosevelt Boulevard in Philadelphia. (Latanya Byrd via AP)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard at Banks Way, named for Samara Banks and her three children who were struck and killed by a car in 2013, in Philadelphia, Wednesday, May 25, 2022. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard at Banks Way, named for Samara Banks and her three children who were struck and killed by a car in 2013, in Philadelphia, Wednesday, May 25, 2022. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard by a makeshift memorial for Samara Banks and her three children who were struck and killed by a car in 2013, in Philadelphia, Wednesday, May 25, 2022. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard in Philadelphia, Wednesday, May 25, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic crossing Roosevelt Boulevard in Philadelphia, Wednesday, May 25, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              Pedestrians waits to cross Roosevelt Boulevard in Philadelphia, Monday, May 9, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              Pedestrians cross Roosevelt Boulevard at the intersection with North Mascher Ave, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              The Philadelphia skyline, top left, is seen at a distance as vehicular traffic flows along Roosevelt Boulevard at the intersection with North Mascher Ave, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              A pedestrian crosses at the eastbound side of Roosevelt Avenue on at the Banks Way crosswalk, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              A pedestrian crosses at the westbound side of Roosevelt Avenue on at the Banks Way crosswalk, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              Latanya Byrd and Sean Williams visit the grave of Samara Banks and her three children who were struck by a car and killed in 2013 while crossing Roosevelt Boulevard, in Philadelphia, Monday, May 9, 2022. Sean Williams is the father of Saa'mir Williams, and Saa'sean Williams. (AP Photo/Matt Rourke)
            
              FILE - A police officer stands by a sheet covering the remains of a young child and a baby stroller at the scene of a fatal collision on Roosevelt Boulevard in Philadelphia, on July 16, 2013. Samara Banks, along with three of her four children, Saa'deem Griffin, Saa'mir Williams, and Saa'sean Williams were struck by a car and killed in 2013 while crossing the Boulevard. (AP Photo/ Joseph Kaczmarek, File)
            
              A pedestrian waits to cross Roosevelt Boulevard, in Philadelphia, Tuesday, April 19, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              The Philadelphia skyline, top, is seen at a distance as vehicular traffic flows along Roosevelt Boulevard at the intersection with Whitaker Avenue, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              Officials are hoping a redesign of Philadelphia's Roosevelt Boulevard will lower fatalities on the heavily-traveled urban corridor. (AP Graphic)
            
              Eva Gbaa poses for a photograph at the site of where her 17-year-old nephew John "JJ" Gbaa Jr. was killed in a November 2018 hit-and-run as he tried to cross Roosevelt, in Philadelphia, Friday, April 29, 2022. (AP Photo/Matt Rourke)
            
              Eva Gbaa, whose 17-year-old nephew John "JJ" Gbaa Jr. was killed in a November 2018 hit-and-run as he tried to cross Roosevelt Boulevard, pauses as she speaks during an interview with The Associated Press in Philadelphia, Friday, April 29, 2022. (AP Photo/Matt Rourke)
            
              John Gbaa Sr, whose 17-year-old son John "JJ" Gbaa Jr. was killed in a November 2018 hit-and-run as he tried to cross Roosevelt Boulevard, poses for a photograph in Philadelphia, Friday, April 29, 2022. (AP Photo/Matt Rourke)
            
              Sean Williams visit the grave of Samara Banks and her three children who were struck by a car and killed in 2013 while crossing Roosevelt Boulevard, in Philadelphia, Monday, May 9, 2022. Sean Williams is the father of Saa'mir Williams, and Saa'sean Williams. (AP Photo/Matt Rourke)
            
              Sean Williams visit the grave of Samara Banks and her three children who were struck by a car and killed in 2013 while crossing Roosevelt Boulevard, in Philadelphia, Monday, May 9, 2022. Sean Williams is the father of Saa'mir Williams, and Saa'sean Williams. (AP Photo/Matt Rourke)
            
              Latanya Byrd speaks during an interview with The Associated Press in Philadelphia, Monday, May 9, 2022. Byrd's niece Samara Banks along with three of her four children, were struck by a car and killed in 2013 while crossing Roosevelt Boulevard. (AP Photo/Matt Rourke)
            
              FILE - Family members react as they watch investigators at the scene of a fatal collision on Roosevelt Boulevard in Philadelphia, on July 16, 2013. Samara Banks, along with three of her four children, Saa'deem Griffin, Saa'mir Williams, and Saa'sean Williams were struck by a car and killed in 2013 while crossing the Boulevard. (AP Photo/ Joseph Kaczmarek, File)
            
              In this December 2012 photo provided by Latanya Byrd, shown from left, are siblings Saa'deem Griffin, Saa'sean Williams, Saa'yon Griffin and Saa'mir Williams. Saa'yon Griffin's mother Samara Banks and his three brothers were struck by a car and killed in 2013 while crossing Roosevelt Boulevard in Philadelphia. (Latanya Byrd via AP)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard at Banks Way, named for Samara Banks and her three children who were struck and killed by a car in 2013, in Philadelphia, Wednesday, May 25, 2022. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard at Banks Way, named for Samara Banks and her three children who were struck and killed by a car in 2013, in Philadelphia, Wednesday, May 25, 2022. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard by a makeshift memorial for Samara Banks and her three children who were struck and killed by a car in 2013, in Philadelphia, Wednesday, May 25, 2022. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard in Philadelphia, Wednesday, May 25, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic crossing Roosevelt Boulevard in Philadelphia, Wednesday, May 25, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              Pedestrians waits to cross Roosevelt Boulevard in Philadelphia, Monday, May 9, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              Pedestrians cross Roosevelt Boulevard at the intersection with North Mascher Ave, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              The Philadelphia skyline, top left, is seen at a distance as vehicular traffic flows along Roosevelt Boulevard at the intersection with North Mascher Ave, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              A pedestrian crosses at the eastbound side of Roosevelt Avenue on at the Banks Way crosswalk, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              A pedestrian crosses at the westbound side of Roosevelt Avenue on at the Banks Way crosswalk, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              Latanya Byrd and Sean Williams visit the grave of Samara Banks and her three children who were struck by a car and killed in 2013 while crossing Roosevelt Boulevard, in Philadelphia, Monday, May 9, 2022. Sean Williams is the father of Saa'mir Williams, and Saa'sean Williams. (AP Photo/Matt Rourke)
            
              FILE - A police officer stands by a sheet covering the remains of a young child and a baby stroller at the scene of a fatal collision on Roosevelt Boulevard in Philadelphia, on July 16, 2013. Samara Banks, along with three of her four children, Saa'deem Griffin, Saa'mir Williams, and Saa'sean Williams were struck by a car and killed in 2013 while crossing the Boulevard. (AP Photo/ Joseph Kaczmarek, File)
            
              A pedestrian waits to cross Roosevelt Boulevard, in Philadelphia, Tuesday, April 19, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              The Philadelphia skyline, top, is seen at a distance as vehicular traffic flows along Roosevelt Boulevard at the intersection with Whitaker Avenue, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              Officials are hoping a redesign of Philadelphia's Roosevelt Boulevard will lower fatalities on the heavily-traveled urban corridor. (AP Graphic)
            
              Eva Gbaa poses for a photograph at the site of where her 17-year-old nephew John "JJ" Gbaa Jr. was killed in a November 2018 hit-and-run as he tried to cross Roosevelt, in Philadelphia, Friday, April 29, 2022. (AP Photo/Matt Rourke)
            
              Eva Gbaa, whose 17-year-old nephew John "JJ" Gbaa Jr. was killed in a November 2018 hit-and-run as he tried to cross Roosevelt Boulevard, pauses as she speaks during an interview with The Associated Press in Philadelphia, Friday, April 29, 2022. (AP Photo/Matt Rourke)
            
              John Gbaa Sr, whose 17-year-old son John "JJ" Gbaa Jr. was killed in a November 2018 hit-and-run as he tried to cross Roosevelt Boulevard, poses for a photograph in Philadelphia, Friday, April 29, 2022. (AP Photo/Matt Rourke)
            
              Sean Williams visit the grave of Samara Banks and her three children who were struck by a car and killed in 2013 while crossing Roosevelt Boulevard, in Philadelphia, Monday, May 9, 2022. Sean Williams is the father of Saa'mir Williams, and Saa'sean Williams. (AP Photo/Matt Rourke)
            
              Sean Williams visit the grave of Samara Banks and her three children who were struck by a car and killed in 2013 while crossing Roosevelt Boulevard, in Philadelphia, Monday, May 9, 2022. Sean Williams is the father of Saa'mir Williams, and Saa'sean Williams. (AP Photo/Matt Rourke)
            
              Latanya Byrd speaks during an interview with The Associated Press in Philadelphia, Monday, May 9, 2022. Byrd's niece Samara Banks along with three of her four children, were struck by a car and killed in 2013 while crossing Roosevelt Boulevard. (AP Photo/Matt Rourke)
            
              FILE - Family members react as they watch investigators at the scene of a fatal collision on Roosevelt Boulevard in Philadelphia, on July 16, 2013. Samara Banks, along with three of her four children, Saa'deem Griffin, Saa'mir Williams, and Saa'sean Williams were struck by a car and killed in 2013 while crossing the Boulevard. (AP Photo/ Joseph Kaczmarek, File)
            
              In this December 2012 photo provided by Latanya Byrd, shown from left, are siblings Saa'deem Griffin, Saa'sean Williams, Saa'yon Griffin and Saa'mir Williams. Saa'yon Griffin's mother Samara Banks and his three brothers were struck by a car and killed in 2013 while crossing Roosevelt Boulevard in Philadelphia. (Latanya Byrd via AP)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard at Banks Way, named for Samara Banks and her three children who were struck and killed by a car in 2013, in Philadelphia, Wednesday, May 25, 2022. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard at Banks Way, named for Samara Banks and her three children who were struck and killed by a car in 2013, in Philadelphia, Wednesday, May 25, 2022. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard by a makeshift memorial for Samara Banks and her three children who were struck and killed by a car in 2013, in Philadelphia, Wednesday, May 25, 2022. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard in Philadelphia, Wednesday, May 25, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic crossing Roosevelt Boulevard in Philadelphia, Wednesday, May 25, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              Pedestrians waits to cross Roosevelt Boulevard in Philadelphia, Monday, May 9, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              Pedestrians cross Roosevelt Boulevard at the intersection with North Mascher Ave, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              The Philadelphia skyline, top left, is seen at a distance as vehicular traffic flows along Roosevelt Boulevard at the intersection with North Mascher Ave, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              A pedestrian crosses at the eastbound side of Roosevelt Avenue on at the Banks Way crosswalk, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              A pedestrian crosses at the westbound side of Roosevelt Avenue on at the Banks Way crosswalk, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              Latanya Byrd and Sean Williams visit the grave of Samara Banks and her three children who were struck by a car and killed in 2013 while crossing Roosevelt Boulevard, in Philadelphia, Monday, May 9, 2022. Sean Williams is the father of Saa'mir Williams, and Saa'sean Williams. (AP Photo/Matt Rourke)
            
              FILE - A police officer stands by a sheet covering the remains of a young child and a baby stroller at the scene of a fatal collision on Roosevelt Boulevard in Philadelphia, on July 16, 2013. Samara Banks, along with three of her four children, Saa'deem Griffin, Saa'mir Williams, and Saa'sean Williams were struck by a car and killed in 2013 while crossing the Boulevard. (AP Photo/ Joseph Kaczmarek, File)
            
              A pedestrian waits to cross Roosevelt Boulevard, in Philadelphia, Tuesday, April 19, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              The Philadelphia skyline, top, is seen at a distance as vehicular traffic flows along Roosevelt Boulevard at the intersection with Whitaker Avenue, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              Officials are hoping a redesign of Philadelphia's Roosevelt Boulevard will lower fatalities on the heavily-traveled urban corridor. (AP Graphic)
            
              Eva Gbaa poses for a photograph at the site of where her 17-year-old nephew John "JJ" Gbaa Jr. was killed in a November 2018 hit-and-run as he tried to cross Roosevelt, in Philadelphia, Friday, April 29, 2022. (AP Photo/Matt Rourke)
            
              Eva Gbaa, whose 17-year-old nephew John "JJ" Gbaa Jr. was killed in a November 2018 hit-and-run as he tried to cross Roosevelt Boulevard, pauses as she speaks during an interview with The Associated Press in Philadelphia, Friday, April 29, 2022. (AP Photo/Matt Rourke)
            
              John Gbaa Sr, whose 17-year-old son John "JJ" Gbaa Jr. was killed in a November 2018 hit-and-run as he tried to cross Roosevelt Boulevard, poses for a photograph in Philadelphia, Friday, April 29, 2022. (AP Photo/Matt Rourke)
            
              Sean Williams visit the grave of Samara Banks and her three children who were struck by a car and killed in 2013 while crossing Roosevelt Boulevard, in Philadelphia, Monday, May 9, 2022. Sean Williams is the father of Saa'mir Williams, and Saa'sean Williams. (AP Photo/Matt Rourke)
            
              Sean Williams visit the grave of Samara Banks and her three children who were struck by a car and killed in 2013 while crossing Roosevelt Boulevard, in Philadelphia, Monday, May 9, 2022. Sean Williams is the father of Saa'mir Williams, and Saa'sean Williams. (AP Photo/Matt Rourke)
            
              Latanya Byrd speaks during an interview with The Associated Press in Philadelphia, Monday, May 9, 2022. Byrd's niece Samara Banks along with three of her four children, were struck by a car and killed in 2013 while crossing Roosevelt Boulevard. (AP Photo/Matt Rourke)
            
              FILE - Family members react as they watch investigators at the scene of a fatal collision on Roosevelt Boulevard in Philadelphia, on July 16, 2013. Samara Banks, along with three of her four children, Saa'deem Griffin, Saa'mir Williams, and Saa'sean Williams were struck by a car and killed in 2013 while crossing the Boulevard. (AP Photo/ Joseph Kaczmarek, File)
            
              In this December 2012 photo provided by Latanya Byrd, shown from left, are siblings Saa'deem Griffin, Saa'sean Williams, Saa'yon Griffin and Saa'mir Williams. Saa'yon Griffin's mother Samara Banks and his three brothers were struck by a car and killed in 2013 while crossing Roosevelt Boulevard in Philadelphia. (Latanya Byrd via AP)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard at Banks Way, named for Samara Banks and her three children who were struck and killed by a car in 2013, in Philadelphia, Wednesday, May 25, 2022. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard at Banks Way, named for Samara Banks and her three children who were struck and killed by a car in 2013, in Philadelphia, Wednesday, May 25, 2022. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard by a makeshift memorial for Samara Banks and her three children who were struck and killed by a car in 2013, in Philadelphia, Wednesday, May 25, 2022. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard in Philadelphia, Wednesday, May 25, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic crossing Roosevelt Boulevard in Philadelphia, Wednesday, May 25, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              Pedestrians waits to cross Roosevelt Boulevard in Philadelphia, Monday, May 9, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              Pedestrians cross Roosevelt Boulevard at the intersection with North Mascher Ave, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              The Philadelphia skyline, top left, is seen at a distance as vehicular traffic flows along Roosevelt Boulevard at the intersection with North Mascher Ave, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              A pedestrian crosses at the eastbound side of Roosevelt Avenue on at the Banks Way crosswalk, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              A pedestrian crosses at the westbound side of Roosevelt Avenue on at the Banks Way crosswalk, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              Latanya Byrd and Sean Williams visit the grave of Samara Banks and her three children who were struck by a car and killed in 2013 while crossing Roosevelt Boulevard, in Philadelphia, Monday, May 9, 2022. Sean Williams is the father of Saa'mir Williams, and Saa'sean Williams. (AP Photo/Matt Rourke)
            
              FILE - A police officer stands by a sheet covering the remains of a young child and a baby stroller at the scene of a fatal collision on Roosevelt Boulevard in Philadelphia, on July 16, 2013. Samara Banks, along with three of her four children, Saa'deem Griffin, Saa'mir Williams, and Saa'sean Williams were struck by a car and killed in 2013 while crossing the Boulevard. (AP Photo/ Joseph Kaczmarek, File)
            
              A pedestrian waits to cross Roosevelt Boulevard, in Philadelphia, Tuesday, April 19, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              The Philadelphia skyline, top, is seen at a distance as vehicular traffic flows along Roosevelt Boulevard at the intersection with Whitaker Avenue, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              Officials are hoping a redesign of Philadelphia's Roosevelt Boulevard will lower fatalities on the heavily-traveled urban corridor. (AP Graphic)
            
              Officials are hoping a redesign of Philadelphia's Roosevelt Boulevard will lower fatalities on the heavily-traveled urban corridor. (AP Graphic)
            
              Eva Gbaa poses for a photograph at the site of where her 17-year-old nephew John "JJ" Gbaa Jr. was killed in a November 2018 hit-and-run as he tried to cross Roosevelt, in Philadelphia, Friday, April 29, 2022. (AP Photo/Matt Rourke)
            
              Eva Gbaa poses for a photograph at the site of where her 17-year-old nephew John "JJ" Gbaa Jr. was killed in a November 2018 hit-and-run as he tried to cross Roosevelt, in Philadelphia, Friday, April 29, 2022. (AP Photo/Matt Rourke)
            
              Eva Gbaa, whose 17-year-old nephew John "JJ" Gbaa Jr. was killed in a November 2018 hit-and-run as he tried to cross Roosevelt Boulevard, pauses as she speaks during an interview with The Associated Press in Philadelphia, Friday, April 29, 2022. (AP Photo/Matt Rourke)
            
              Eva Gbaa, whose 17-year-old nephew John "JJ" Gbaa Jr. was killed in a November 2018 hit-and-run as he tried to cross Roosevelt Boulevard, pauses as she speaks during an interview with The Associated Press in Philadelphia, Friday, April 29, 2022. (AP Photo/Matt Rourke)
            
              John Gbaa Sr, whose 17-year-old son John "JJ" Gbaa Jr. was killed in a November 2018 hit-and-run as he tried to cross Roosevelt Boulevard, poses for a photograph in Philadelphia, Friday, April 29, 2022. (AP Photo/Matt Rourke)
            
              John Gbaa Sr, whose 17-year-old son John "JJ" Gbaa Jr. was killed in a November 2018 hit-and-run as he tried to cross Roosevelt Boulevard, poses for a photograph in Philadelphia, Friday, April 29, 2022. (AP Photo/Matt Rourke)
            
              Sean Williams visit the grave of Samara Banks and her three children who were struck by a car and killed in 2013 while crossing Roosevelt Boulevard, in Philadelphia, Monday, May 9, 2022. Sean Williams is the father of Saa'mir Williams, and Saa'sean Williams. (AP Photo/Matt Rourke)
            
              Sean Williams visit the grave of Samara Banks and her three children who were struck by a car and killed in 2013 while crossing Roosevelt Boulevard, in Philadelphia, Monday, May 9, 2022. Sean Williams is the father of Saa'mir Williams, and Saa'sean Williams. (AP Photo/Matt Rourke)
            
              Sean Williams visit the grave of Samara Banks and her three children who were struck by a car and killed in 2013 while crossing Roosevelt Boulevard, in Philadelphia, Monday, May 9, 2022. Sean Williams is the father of Saa'mir Williams, and Saa'sean Williams. (AP Photo/Matt Rourke)
            
              Sean Williams visit the grave of Samara Banks and her three children who were struck by a car and killed in 2013 while crossing Roosevelt Boulevard, in Philadelphia, Monday, May 9, 2022. Sean Williams is the father of Saa'mir Williams, and Saa'sean Williams. (AP Photo/Matt Rourke)
            
              Latanya Byrd speaks during an interview with The Associated Press in Philadelphia, Monday, May 9, 2022. Byrd's niece Samara Banks along with three of her four children, were struck by a car and killed in 2013 while crossing Roosevelt Boulevard. (AP Photo/Matt Rourke)
            
              Latanya Byrd speaks during an interview with The Associated Press in Philadelphia, Monday, May 9, 2022. Byrd's niece Samara Banks along with three of her four children, were struck by a car and killed in 2013 while crossing Roosevelt Boulevard. (AP Photo/Matt Rourke)
            
              FILE - Family members react as they watch investigators at the scene of a fatal collision on Roosevelt Boulevard in Philadelphia, on July 16, 2013. Samara Banks, along with three of her four children, Saa'deem Griffin, Saa'mir Williams, and Saa'sean Williams were struck by a car and killed in 2013 while crossing the Boulevard. (AP Photo/ Joseph Kaczmarek, File)
            
              FILE - Family members react as they watch investigators at the scene of a fatal collision on Roosevelt Boulevard in Philadelphia, on July 16, 2013. Samara Banks, along with three of her four children, Saa'deem Griffin, Saa'mir Williams, and Saa'sean Williams were struck by a car and killed in 2013 while crossing the Boulevard. (AP Photo/ Joseph Kaczmarek, File)
            
              In this December 2012 photo provided by Latanya Byrd, shown from left, are siblings Saa'deem Griffin, Saa'sean Williams, Saa'yon Griffin and Saa'mir Williams. Saa'yon Griffin's mother Samara Banks and his three brothers were struck by a car and killed in 2013 while crossing Roosevelt Boulevard in Philadelphia. (Latanya Byrd via AP)
            
              In this December 2012 photo provided by Latanya Byrd, shown from left, are siblings Saa'deem Griffin, Saa'sean Williams, Saa'yon Griffin and Saa'mir Williams. Saa'yon Griffin's mother Samara Banks and his three brothers were struck by a car and killed in 2013 while crossing Roosevelt Boulevard in Philadelphia. (Latanya Byrd via AP)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard at Banks Way, named for Samara Banks and her three children who were struck and killed by a car in 2013, in Philadelphia, Wednesday, May 25, 2022. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard at Banks Way, named for Samara Banks and her three children who were struck and killed by a car in 2013, in Philadelphia, Wednesday, May 25, 2022. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard at Banks Way, named for Samara Banks and her three children who were struck and killed by a car in 2013, in Philadelphia, Wednesday, May 25, 2022. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard at Banks Way, named for Samara Banks and her three children who were struck and killed by a car in 2013, in Philadelphia, Wednesday, May 25, 2022. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard by a makeshift memorial for Samara Banks and her three children who were struck and killed by a car in 2013, in Philadelphia, Wednesday, May 25, 2022. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard by a makeshift memorial for Samara Banks and her three children who were struck and killed by a car in 2013, in Philadelphia, Wednesday, May 25, 2022. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard in Philadelphia, Wednesday, May 25, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard in Philadelphia, Wednesday, May 25, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic crossing Roosevelt Boulevard in Philadelphia, Wednesday, May 25, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic crossing Roosevelt Boulevard in Philadelphia, Wednesday, May 25, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              Pedestrians waits to cross Roosevelt Boulevard in Philadelphia, Monday, May 9, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              Pedestrians waits to cross Roosevelt Boulevard in Philadelphia, Monday, May 9, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              Pedestrians cross Roosevelt Boulevard at the intersection with North Mascher Ave, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              Pedestrians cross Roosevelt Boulevard at the intersection with North Mascher Ave, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              The Philadelphia skyline, top left, is seen at a distance as vehicular traffic flows along Roosevelt Boulevard at the intersection with North Mascher Ave, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              The Philadelphia skyline, top left, is seen at a distance as vehicular traffic flows along Roosevelt Boulevard at the intersection with North Mascher Ave, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              A pedestrian crosses at the eastbound side of Roosevelt Avenue on at the Banks Way crosswalk, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              A pedestrian crosses at the eastbound side of Roosevelt Avenue on at the Banks Way crosswalk, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              A pedestrian crosses at the westbound side of Roosevelt Avenue on at the Banks Way crosswalk, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              A pedestrian crosses at the westbound side of Roosevelt Avenue on at the Banks Way crosswalk, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              Latanya Byrd and Sean Williams visit the grave of Samara Banks and her three children who were struck by a car and killed in 2013 while crossing Roosevelt Boulevard, in Philadelphia, Monday, May 9, 2022. Sean Williams is the father of Saa'mir Williams, and Saa'sean Williams. (AP Photo/Matt Rourke)
            
              Latanya Byrd and Sean Williams visit the grave of Samara Banks and her three children who were struck by a car and killed in 2013 while crossing Roosevelt Boulevard, in Philadelphia, Monday, May 9, 2022. Sean Williams is the father of Saa'mir Williams, and Saa'sean Williams. (AP Photo/Matt Rourke)
            
              FILE - A police officer stands by a sheet covering the remains of a young child and a baby stroller at the scene of a fatal collision on Roosevelt Boulevard in Philadelphia, on July 16, 2013. Samara Banks, along with three of her four children, Saa'deem Griffin, Saa'mir Williams, and Saa'sean Williams were struck by a car and killed in 2013 while crossing the Boulevard. (AP Photo/ Joseph Kaczmarek, File)
            
              FILE - A police officer stands by a sheet covering the remains of a young child and a baby stroller at the scene of a fatal collision on Roosevelt Boulevard in Philadelphia, on July 16, 2013. Samara Banks, along with three of her four children, Saa'deem Griffin, Saa'mir Williams, and Saa'sean Williams were struck by a car and killed in 2013 while crossing the Boulevard. (AP Photo/ Joseph Kaczmarek, File)
            
              A pedestrian waits to cross Roosevelt Boulevard, in Philadelphia, Tuesday, April 19, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              A pedestrian waits to cross Roosevelt Boulevard, in Philadelphia, Tuesday, April 19, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              The Philadelphia skyline, top, is seen at a distance as vehicular traffic flows along Roosevelt Boulevard at the intersection with Whitaker Avenue, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              The Philadelphia skyline, top, is seen at a distance as vehicular traffic flows along Roosevelt Boulevard at the intersection with Whitaker Avenue, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              Officials are hoping a redesign of Philadelphia's Roosevelt Boulevard will lower fatalities on the heavily-traveled urban corridor. (AP Graphic)
            
              Eva Gbaa poses for a photograph at the site of where her 17-year-old nephew John "JJ" Gbaa Jr. was killed in a November 2018 hit-and-run as he tried to cross Roosevelt, in Philadelphia, Friday, April 29, 2022. (AP Photo/Matt Rourke)
            
              Eva Gbaa, whose 17-year-old nephew John "JJ" Gbaa Jr. was killed in a November 2018 hit-and-run as he tried to cross Roosevelt Boulevard, pauses as she speaks during an interview with The Associated Press in Philadelphia, Friday, April 29, 2022. (AP Photo/Matt Rourke)
            
              John Gbaa Sr, whose 17-year-old son John "JJ" Gbaa Jr. was killed in a November 2018 hit-and-run as he tried to cross Roosevelt Boulevard, poses for a photograph in Philadelphia, Friday, April 29, 2022. (AP Photo/Matt Rourke)
            
              Sean Williams visit the grave of Samara Banks and her three children who were struck by a car and killed in 2013 while crossing Roosevelt Boulevard, in Philadelphia, Monday, May 9, 2022. Sean Williams is the father of Saa'mir Williams, and Saa'sean Williams. (AP Photo/Matt Rourke)
            
              Sean Williams visit the grave of Samara Banks and her three children who were struck by a car and killed in 2013 while crossing Roosevelt Boulevard, in Philadelphia, Monday, May 9, 2022. Sean Williams is the father of Saa'mir Williams, and Saa'sean Williams. (AP Photo/Matt Rourke)
            
              Latanya Byrd speaks during an interview with The Associated Press in Philadelphia, Monday, May 9, 2022. Byrd's niece Samara Banks along with three of her four children, were struck by a car and killed in 2013 while crossing Roosevelt Boulevard. (AP Photo/Matt Rourke)
            
              FILE - Family members react as they watch investigators at the scene of a fatal collision on Roosevelt Boulevard in Philadelphia, on July 16, 2013. Samara Banks, along with three of her four children, Saa'deem Griffin, Saa'mir Williams, and Saa'sean Williams were struck by a car and killed in 2013 while crossing the Boulevard. (AP Photo/ Joseph Kaczmarek, File)
            
              In this December 2012 photo provided by Latanya Byrd, shown from left, are siblings Saa'deem Griffin, Saa'sean Williams, Saa'yon Griffin and Saa'mir Williams. Saa'yon Griffin's mother Samara Banks and his three brothers were struck by a car and killed in 2013 while crossing Roosevelt Boulevard in Philadelphia. (Latanya Byrd via AP)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard at Banks Way, named for Samara Banks and her three children who were struck and killed by a car in 2013, in Philadelphia, Wednesday, May 25, 2022. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard at Banks Way, named for Samara Banks and her three children who were struck and killed by a car in 2013, in Philadelphia, Wednesday, May 25, 2022. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard by a makeshift memorial for Samara Banks and her three children who were struck and killed by a car in 2013, in Philadelphia, Wednesday, May 25, 2022. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard in Philadelphia, Wednesday, May 25, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic crossing Roosevelt Boulevard in Philadelphia, Wednesday, May 25, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              Pedestrians waits to cross Roosevelt Boulevard in Philadelphia, Monday, May 9, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              Pedestrians cross Roosevelt Boulevard at the intersection with North Mascher Ave, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              The Philadelphia skyline, top left, is seen at a distance as vehicular traffic flows along Roosevelt Boulevard at the intersection with North Mascher Ave, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              A pedestrian crosses at the eastbound side of Roosevelt Avenue on at the Banks Way crosswalk, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              A pedestrian crosses at the westbound side of Roosevelt Avenue on at the Banks Way crosswalk, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              Latanya Byrd and Sean Williams visit the grave of Samara Banks and her three children who were struck by a car and killed in 2013 while crossing Roosevelt Boulevard, in Philadelphia, Monday, May 9, 2022. Sean Williams is the father of Saa'mir Williams, and Saa'sean Williams. (AP Photo/Matt Rourke)
            
              FILE - A police officer stands by a sheet covering the remains of a young child and a baby stroller at the scene of a fatal collision on Roosevelt Boulevard in Philadelphia, on July 16, 2013. Samara Banks, along with three of her four children, Saa'deem Griffin, Saa'mir Williams, and Saa'sean Williams were struck by a car and killed in 2013 while crossing the Boulevard. (AP Photo/ Joseph Kaczmarek, File)
            
              A pedestrian waits to cross Roosevelt Boulevard, in Philadelphia, Tuesday, April 19, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              The Philadelphia skyline, top, is seen at a distance as vehicular traffic flows along Roosevelt Boulevard at the intersection with Whitaker Avenue, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              Officials are hoping a redesign of Philadelphia's Roosevelt Boulevard will lower fatalities on the heavily-traveled urban corridor. (AP Graphic)
            
              Eva Gbaa poses for a photograph at the site of where her 17-year-old nephew John "JJ" Gbaa Jr. was killed in a November 2018 hit-and-run as he tried to cross Roosevelt, in Philadelphia, Friday, April 29, 2022. (AP Photo/Matt Rourke)
            
              Eva Gbaa, whose 17-year-old nephew John "JJ" Gbaa Jr. was killed in a November 2018 hit-and-run as he tried to cross Roosevelt Boulevard, pauses as she speaks during an interview with The Associated Press in Philadelphia, Friday, April 29, 2022. (AP Photo/Matt Rourke)
            
              John Gbaa Sr, whose 17-year-old son John "JJ" Gbaa Jr. was killed in a November 2018 hit-and-run as he tried to cross Roosevelt Boulevard, poses for a photograph in Philadelphia, Friday, April 29, 2022. (AP Photo/Matt Rourke)
            
              Sean Williams visit the grave of Samara Banks and her three children who were struck by a car and killed in 2013 while crossing Roosevelt Boulevard, in Philadelphia, Monday, May 9, 2022. Sean Williams is the father of Saa'mir Williams, and Saa'sean Williams. (AP Photo/Matt Rourke)
            
              Sean Williams visit the grave of Samara Banks and her three children who were struck by a car and killed in 2013 while crossing Roosevelt Boulevard, in Philadelphia, Monday, May 9, 2022. Sean Williams is the father of Saa'mir Williams, and Saa'sean Williams. (AP Photo/Matt Rourke)
            
              Latanya Byrd speaks during an interview with The Associated Press in Philadelphia, Monday, May 9, 2022. Byrd's niece Samara Banks along with three of her four children, were struck by a car and killed in 2013 while crossing Roosevelt Boulevard. (AP Photo/Matt Rourke)
            
              FILE - Family members react as they watch investigators at the scene of a fatal collision on Roosevelt Boulevard in Philadelphia, on July 16, 2013. Samara Banks, along with three of her four children, Saa'deem Griffin, Saa'mir Williams, and Saa'sean Williams were struck by a car and killed in 2013 while crossing the Boulevard. (AP Photo/ Joseph Kaczmarek, File)
            
              In this December 2012 photo provided by Latanya Byrd, shown from left, are siblings Saa'deem Griffin, Saa'sean Williams, Saa'yon Griffin and Saa'mir Williams. Saa'yon Griffin's mother Samara Banks and his three brothers were struck by a car and killed in 2013 while crossing Roosevelt Boulevard in Philadelphia. (Latanya Byrd via AP)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard at Banks Way, named for Samara Banks and her three children who were struck and killed by a car in 2013, in Philadelphia, Wednesday, May 25, 2022. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard at Banks Way, named for Samara Banks and her three children who were struck and killed by a car in 2013, in Philadelphia, Wednesday, May 25, 2022. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard by a makeshift memorial for Samara Banks and her three children who were struck and killed by a car in 2013, in Philadelphia, Wednesday, May 25, 2022. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard in Philadelphia, Wednesday, May 25, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic crossing Roosevelt Boulevard in Philadelphia, Wednesday, May 25, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              Pedestrians waits to cross Roosevelt Boulevard in Philadelphia, Monday, May 9, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              Pedestrians cross Roosevelt Boulevard at the intersection with North Mascher Ave, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              The Philadelphia skyline, top left, is seen at a distance as vehicular traffic flows along Roosevelt Boulevard at the intersection with North Mascher Ave, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              A pedestrian crosses at the eastbound side of Roosevelt Avenue on at the Banks Way crosswalk, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              A pedestrian crosses at the westbound side of Roosevelt Avenue on at the Banks Way crosswalk, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              Latanya Byrd and Sean Williams visit the grave of Samara Banks and her three children who were struck by a car and killed in 2013 while crossing Roosevelt Boulevard, in Philadelphia, Monday, May 9, 2022. Sean Williams is the father of Saa'mir Williams, and Saa'sean Williams. (AP Photo/Matt Rourke)
            
              FILE - A police officer stands by a sheet covering the remains of a young child and a baby stroller at the scene of a fatal collision on Roosevelt Boulevard in Philadelphia, on July 16, 2013. Samara Banks, along with three of her four children, Saa'deem Griffin, Saa'mir Williams, and Saa'sean Williams were struck by a car and killed in 2013 while crossing the Boulevard. (AP Photo/ Joseph Kaczmarek, File)
            
              A pedestrian waits to cross Roosevelt Boulevard, in Philadelphia, Tuesday, April 19, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              The Philadelphia skyline, top, is seen at a distance as vehicular traffic flows along Roosevelt Boulevard at the intersection with Whitaker Avenue, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              Officials are hoping a redesign of Philadelphia's Roosevelt Boulevard will lower fatalities on the heavily-traveled urban corridor. (AP Graphic)
            
              Eva Gbaa poses for a photograph at the site of where her 17-year-old nephew John "JJ" Gbaa Jr. was killed in a November 2018 hit-and-run as he tried to cross Roosevelt, in Philadelphia, Friday, April 29, 2022. (AP Photo/Matt Rourke)
            
              Eva Gbaa, whose 17-year-old nephew John "JJ" Gbaa Jr. was killed in a November 2018 hit-and-run as he tried to cross Roosevelt Boulevard, pauses as she speaks during an interview with The Associated Press in Philadelphia, Friday, April 29, 2022. (AP Photo/Matt Rourke)
            
              John Gbaa Sr, whose 17-year-old son John "JJ" Gbaa Jr. was killed in a November 2018 hit-and-run as he tried to cross Roosevelt Boulevard, poses for a photograph in Philadelphia, Friday, April 29, 2022. (AP Photo/Matt Rourke)
            
              Sean Williams visit the grave of Samara Banks and her three children who were struck by a car and killed in 2013 while crossing Roosevelt Boulevard, in Philadelphia, Monday, May 9, 2022. Sean Williams is the father of Saa'mir Williams, and Saa'sean Williams. (AP Photo/Matt Rourke)
            
              Sean Williams visit the grave of Samara Banks and her three children who were struck by a car and killed in 2013 while crossing Roosevelt Boulevard, in Philadelphia, Monday, May 9, 2022. Sean Williams is the father of Saa'mir Williams, and Saa'sean Williams. (AP Photo/Matt Rourke)
            
              Latanya Byrd speaks during an interview with The Associated Press in Philadelphia, Monday, May 9, 2022. Byrd's niece Samara Banks along with three of her four children, were struck by a car and killed in 2013 while crossing Roosevelt Boulevard. (AP Photo/Matt Rourke)
            
              FILE - Family members react as they watch investigators at the scene of a fatal collision on Roosevelt Boulevard in Philadelphia, on July 16, 2013. Samara Banks, along with three of her four children, Saa'deem Griffin, Saa'mir Williams, and Saa'sean Williams were struck by a car and killed in 2013 while crossing the Boulevard. (AP Photo/ Joseph Kaczmarek, File)
            
              In this December 2012 photo provided by Latanya Byrd, shown from left, are siblings Saa'deem Griffin, Saa'sean Williams, Saa'yon Griffin and Saa'mir Williams. Saa'yon Griffin's mother Samara Banks and his three brothers were struck by a car and killed in 2013 while crossing Roosevelt Boulevard in Philadelphia. (Latanya Byrd via AP)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard at Banks Way, named for Samara Banks and her three children who were struck and killed by a car in 2013, in Philadelphia, Wednesday, May 25, 2022. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard at Banks Way, named for Samara Banks and her three children who were struck and killed by a car in 2013, in Philadelphia, Wednesday, May 25, 2022. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard by a makeshift memorial for Samara Banks and her three children who were struck and killed by a car in 2013, in Philadelphia, Wednesday, May 25, 2022. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard in Philadelphia, Wednesday, May 25, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic crossing Roosevelt Boulevard in Philadelphia, Wednesday, May 25, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              Pedestrians waits to cross Roosevelt Boulevard in Philadelphia, Monday, May 9, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              Pedestrians cross Roosevelt Boulevard at the intersection with North Mascher Ave, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              The Philadelphia skyline, top left, is seen at a distance as vehicular traffic flows along Roosevelt Boulevard at the intersection with North Mascher Ave, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              A pedestrian crosses at the eastbound side of Roosevelt Avenue on at the Banks Way crosswalk, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              A pedestrian crosses at the westbound side of Roosevelt Avenue on at the Banks Way crosswalk, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              Latanya Byrd and Sean Williams visit the grave of Samara Banks and her three children who were struck by a car and killed in 2013 while crossing Roosevelt Boulevard, in Philadelphia, Monday, May 9, 2022. Sean Williams is the father of Saa'mir Williams, and Saa'sean Williams. (AP Photo/Matt Rourke)
            
              FILE - A police officer stands by a sheet covering the remains of a young child and a baby stroller at the scene of a fatal collision on Roosevelt Boulevard in Philadelphia, on July 16, 2013. Samara Banks, along with three of her four children, Saa'deem Griffin, Saa'mir Williams, and Saa'sean Williams were struck by a car and killed in 2013 while crossing the Boulevard. (AP Photo/ Joseph Kaczmarek, File)
            
              A pedestrian waits to cross Roosevelt Boulevard, in Philadelphia, Tuesday, April 19, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              The Philadelphia skyline, top, is seen at a distance as vehicular traffic flows along Roosevelt Boulevard at the intersection with Whitaker Avenue, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              Officials are hoping a redesign of Philadelphia's Roosevelt Boulevard will lower fatalities on the heavily-traveled urban corridor. (AP Graphic)
            
              Eva Gbaa poses for a photograph at the site of where her 17-year-old nephew John "JJ" Gbaa Jr. was killed in a November 2018 hit-and-run as he tried to cross Roosevelt, in Philadelphia, Friday, April 29, 2022. (AP Photo/Matt Rourke)
            
              Eva Gbaa, whose 17-year-old nephew John "JJ" Gbaa Jr. was killed in a November 2018 hit-and-run as he tried to cross Roosevelt Boulevard, pauses as she speaks during an interview with The Associated Press in Philadelphia, Friday, April 29, 2022. (AP Photo/Matt Rourke)
            
              John Gbaa Sr, whose 17-year-old son John "JJ" Gbaa Jr. was killed in a November 2018 hit-and-run as he tried to cross Roosevelt Boulevard, poses for a photograph in Philadelphia, Friday, April 29, 2022. (AP Photo/Matt Rourke)
            
              Sean Williams visit the grave of Samara Banks and her three children who were struck by a car and killed in 2013 while crossing Roosevelt Boulevard, in Philadelphia, Monday, May 9, 2022. Sean Williams is the father of Saa'mir Williams, and Saa'sean Williams. (AP Photo/Matt Rourke)
            
              Sean Williams visit the grave of Samara Banks and her three children who were struck by a car and killed in 2013 while crossing Roosevelt Boulevard, in Philadelphia, Monday, May 9, 2022. Sean Williams is the father of Saa'mir Williams, and Saa'sean Williams. (AP Photo/Matt Rourke)
            
              Latanya Byrd speaks during an interview with The Associated Press in Philadelphia, Monday, May 9, 2022. Byrd's niece Samara Banks along with three of her four children, were struck by a car and killed in 2013 while crossing Roosevelt Boulevard. (AP Photo/Matt Rourke)
            
              FILE - Family members react as they watch investigators at the scene of a fatal collision on Roosevelt Boulevard in Philadelphia, on July 16, 2013. Samara Banks, along with three of her four children, Saa'deem Griffin, Saa'mir Williams, and Saa'sean Williams were struck by a car and killed in 2013 while crossing the Boulevard. (AP Photo/ Joseph Kaczmarek, File)
            
              In this December 2012 photo provided by Latanya Byrd, shown from left, are siblings Saa'deem Griffin, Saa'sean Williams, Saa'yon Griffin and Saa'mir Williams. Saa'yon Griffin's mother Samara Banks and his three brothers were struck by a car and killed in 2013 while crossing Roosevelt Boulevard in Philadelphia. (Latanya Byrd via AP)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard at Banks Way, named for Samara Banks and her three children who were struck and killed by a car in 2013, in Philadelphia, Wednesday, May 25, 2022. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard at Banks Way, named for Samara Banks and her three children who were struck and killed by a car in 2013, in Philadelphia, Wednesday, May 25, 2022. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard by a makeshift memorial for Samara Banks and her three children who were struck and killed by a car in 2013, in Philadelphia, Wednesday, May 25, 2022. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard in Philadelphia, Wednesday, May 25, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic crossing Roosevelt Boulevard in Philadelphia, Wednesday, May 25, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              Pedestrians waits to cross Roosevelt Boulevard in Philadelphia, Monday, May 9, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              Pedestrians cross Roosevelt Boulevard at the intersection with North Mascher Ave, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              The Philadelphia skyline, top left, is seen at a distance as vehicular traffic flows along Roosevelt Boulevard at the intersection with North Mascher Ave, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              A pedestrian crosses at the eastbound side of Roosevelt Avenue on at the Banks Way crosswalk, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              A pedestrian crosses at the westbound side of Roosevelt Avenue on at the Banks Way crosswalk, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              Latanya Byrd and Sean Williams visit the grave of Samara Banks and her three children who were struck by a car and killed in 2013 while crossing Roosevelt Boulevard, in Philadelphia, Monday, May 9, 2022. Sean Williams is the father of Saa'mir Williams, and Saa'sean Williams. (AP Photo/Matt Rourke)
            
              FILE - A police officer stands by a sheet covering the remains of a young child and a baby stroller at the scene of a fatal collision on Roosevelt Boulevard in Philadelphia, on July 16, 2013. Samara Banks, along with three of her four children, Saa'deem Griffin, Saa'mir Williams, and Saa'sean Williams were struck by a car and killed in 2013 while crossing the Boulevard. (AP Photo/ Joseph Kaczmarek, File)
            
              A pedestrian waits to cross Roosevelt Boulevard, in Philadelphia, Tuesday, April 19, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              The Philadelphia skyline, top, is seen at a distance as vehicular traffic flows along Roosevelt Boulevard at the intersection with Whitaker Avenue, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              Officials are hoping a redesign of Philadelphia's Roosevelt Boulevard will lower fatalities on the heavily-traveled urban corridor. (AP Graphic)
            
              Eva Gbaa poses for a photograph at the site of where her 17-year-old nephew John "JJ" Gbaa Jr. was killed in a November 2018 hit-and-run as he tried to cross Roosevelt, in Philadelphia, Friday, April 29, 2022. (AP Photo/Matt Rourke)
            
              Eva Gbaa, whose 17-year-old nephew John "JJ" Gbaa Jr. was killed in a November 2018 hit-and-run as he tried to cross Roosevelt Boulevard, pauses as she speaks during an interview with The Associated Press in Philadelphia, Friday, April 29, 2022. (AP Photo/Matt Rourke)
            
              John Gbaa Sr, whose 17-year-old son John "JJ" Gbaa Jr. was killed in a November 2018 hit-and-run as he tried to cross Roosevelt Boulevard, poses for a photograph in Philadelphia, Friday, April 29, 2022. (AP Photo/Matt Rourke)
            
              Sean Williams visit the grave of Samara Banks and her three children who were struck by a car and killed in 2013 while crossing Roosevelt Boulevard, in Philadelphia, Monday, May 9, 2022. Sean Williams is the father of Saa'mir Williams, and Saa'sean Williams. (AP Photo/Matt Rourke)
            
              Sean Williams visit the grave of Samara Banks and her three children who were struck by a car and killed in 2013 while crossing Roosevelt Boulevard, in Philadelphia, Monday, May 9, 2022. Sean Williams is the father of Saa'mir Williams, and Saa'sean Williams. (AP Photo/Matt Rourke)
            
              Latanya Byrd speaks during an interview with The Associated Press in Philadelphia, Monday, May 9, 2022. Byrd's niece Samara Banks along with three of her four children, were struck by a car and killed in 2013 while crossing Roosevelt Boulevard. (AP Photo/Matt Rourke)
            
              FILE - Family members react as they watch investigators at the scene of a fatal collision on Roosevelt Boulevard in Philadelphia, on July 16, 2013. Samara Banks, along with three of her four children, Saa'deem Griffin, Saa'mir Williams, and Saa'sean Williams were struck by a car and killed in 2013 while crossing the Boulevard. (AP Photo/ Joseph Kaczmarek, File)
            
              In this December 2012 photo provided by Latanya Byrd, shown from left, are siblings Saa'deem Griffin, Saa'sean Williams, Saa'yon Griffin and Saa'mir Williams. Saa'yon Griffin's mother Samara Banks and his three brothers were struck by a car and killed in 2013 while crossing Roosevelt Boulevard in Philadelphia. (Latanya Byrd via AP)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard at Banks Way, named for Samara Banks and her three children who were struck and killed by a car in 2013, in Philadelphia, Wednesday, May 25, 2022. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard at Banks Way, named for Samara Banks and her three children who were struck and killed by a car in 2013, in Philadelphia, Wednesday, May 25, 2022. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard by a makeshift memorial for Samara Banks and her three children who were struck and killed by a car in 2013, in Philadelphia, Wednesday, May 25, 2022. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard in Philadelphia, Wednesday, May 25, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic crossing Roosevelt Boulevard in Philadelphia, Wednesday, May 25, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              Pedestrians waits to cross Roosevelt Boulevard in Philadelphia, Monday, May 9, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              Pedestrians cross Roosevelt Boulevard at the intersection with North Mascher Ave, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              The Philadelphia skyline, top left, is seen at a distance as vehicular traffic flows along Roosevelt Boulevard at the intersection with North Mascher Ave, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              A pedestrian crosses at the eastbound side of Roosevelt Avenue on at the Banks Way crosswalk, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              A pedestrian crosses at the westbound side of Roosevelt Avenue on at the Banks Way crosswalk, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              Latanya Byrd and Sean Williams visit the grave of Samara Banks and her three children who were struck by a car and killed in 2013 while crossing Roosevelt Boulevard, in Philadelphia, Monday, May 9, 2022. Sean Williams is the father of Saa'mir Williams, and Saa'sean Williams. (AP Photo/Matt Rourke)
            
              FILE - A police officer stands by a sheet covering the remains of a young child and a baby stroller at the scene of a fatal collision on Roosevelt Boulevard in Philadelphia, on July 16, 2013. Samara Banks, along with three of her four children, Saa'deem Griffin, Saa'mir Williams, and Saa'sean Williams were struck by a car and killed in 2013 while crossing the Boulevard. (AP Photo/ Joseph Kaczmarek, File)
            
              A pedestrian waits to cross Roosevelt Boulevard, in Philadelphia, Tuesday, April 19, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              The Philadelphia skyline, top, is seen at a distance as vehicular traffic flows along Roosevelt Boulevard at the intersection with Whitaker Avenue, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              Officials are hoping a redesign of Philadelphia's Roosevelt Boulevard will lower fatalities on the heavily-traveled urban corridor. (AP Graphic)
            
              Eva Gbaa poses for a photograph at the site of where her 17-year-old nephew John "JJ" Gbaa Jr. was killed in a November 2018 hit-and-run as he tried to cross Roosevelt, in Philadelphia, Friday, April 29, 2022. (AP Photo/Matt Rourke)
            
              Eva Gbaa, whose 17-year-old nephew John "JJ" Gbaa Jr. was killed in a November 2018 hit-and-run as he tried to cross Roosevelt Boulevard, pauses as she speaks during an interview with The Associated Press in Philadelphia, Friday, April 29, 2022. (AP Photo/Matt Rourke)
            
              John Gbaa Sr, whose 17-year-old son John "JJ" Gbaa Jr. was killed in a November 2018 hit-and-run as he tried to cross Roosevelt Boulevard, poses for a photograph in Philadelphia, Friday, April 29, 2022. (AP Photo/Matt Rourke)
            
              Sean Williams visit the grave of Samara Banks and her three children who were struck by a car and killed in 2013 while crossing Roosevelt Boulevard, in Philadelphia, Monday, May 9, 2022. Sean Williams is the father of Saa'mir Williams, and Saa'sean Williams. (AP Photo/Matt Rourke)
            
              Sean Williams visit the grave of Samara Banks and her three children who were struck by a car and killed in 2013 while crossing Roosevelt Boulevard, in Philadelphia, Monday, May 9, 2022. Sean Williams is the father of Saa'mir Williams, and Saa'sean Williams. (AP Photo/Matt Rourke)
            
              Latanya Byrd speaks during an interview with The Associated Press in Philadelphia, Monday, May 9, 2022. Byrd's niece Samara Banks along with three of her four children, were struck by a car and killed in 2013 while crossing Roosevelt Boulevard. (AP Photo/Matt Rourke)
            
              FILE - Family members react as they watch investigators at the scene of a fatal collision on Roosevelt Boulevard in Philadelphia, on July 16, 2013. Samara Banks, along with three of her four children, Saa'deem Griffin, Saa'mir Williams, and Saa'sean Williams were struck by a car and killed in 2013 while crossing the Boulevard. (AP Photo/ Joseph Kaczmarek, File)
            
              In this December 2012 photo provided by Latanya Byrd, shown from left, are siblings Saa'deem Griffin, Saa'sean Williams, Saa'yon Griffin and Saa'mir Williams. Saa'yon Griffin's mother Samara Banks and his three brothers were struck by a car and killed in 2013 while crossing Roosevelt Boulevard in Philadelphia. (Latanya Byrd via AP)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard at Banks Way, named for Samara Banks and her three children who were struck and killed by a car in 2013, in Philadelphia, Wednesday, May 25, 2022. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard at Banks Way, named for Samara Banks and her three children who were struck and killed by a car in 2013, in Philadelphia, Wednesday, May 25, 2022. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard by a makeshift memorial for Samara Banks and her three children who were struck and killed by a car in 2013, in Philadelphia, Wednesday, May 25, 2022. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard in Philadelphia, Wednesday, May 25, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic crossing Roosevelt Boulevard in Philadelphia, Wednesday, May 25, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              Pedestrians waits to cross Roosevelt Boulevard in Philadelphia, Monday, May 9, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              Pedestrians cross Roosevelt Boulevard at the intersection with North Mascher Ave, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              The Philadelphia skyline, top left, is seen at a distance as vehicular traffic flows along Roosevelt Boulevard at the intersection with North Mascher Ave, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              A pedestrian crosses at the eastbound side of Roosevelt Avenue on at the Banks Way crosswalk, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              A pedestrian crosses at the westbound side of Roosevelt Avenue on at the Banks Way crosswalk, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              Latanya Byrd and Sean Williams visit the grave of Samara Banks and her three children who were struck by a car and killed in 2013 while crossing Roosevelt Boulevard, in Philadelphia, Monday, May 9, 2022. Sean Williams is the father of Saa'mir Williams, and Saa'sean Williams. (AP Photo/Matt Rourke)
            
              FILE - A police officer stands by a sheet covering the remains of a young child and a baby stroller at the scene of a fatal collision on Roosevelt Boulevard in Philadelphia, on July 16, 2013. Samara Banks, along with three of her four children, Saa'deem Griffin, Saa'mir Williams, and Saa'sean Williams were struck by a car and killed in 2013 while crossing the Boulevard. (AP Photo/ Joseph Kaczmarek, File)
            
              A pedestrian waits to cross Roosevelt Boulevard, in Philadelphia, Tuesday, April 19, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              The Philadelphia skyline, top, is seen at a distance as vehicular traffic flows along Roosevelt Boulevard at the intersection with Whitaker Avenue, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              Officials are hoping a redesign of Philadelphia's Roosevelt Boulevard will lower fatalities on the heavily-traveled urban corridor. (AP Graphic)
            
              Eva Gbaa poses for a photograph at the site of where her 17-year-old nephew John "JJ" Gbaa Jr. was killed in a November 2018 hit-and-run as he tried to cross Roosevelt, in Philadelphia, Friday, April 29, 2022. (AP Photo/Matt Rourke)
            
              Eva Gbaa, whose 17-year-old nephew John "JJ" Gbaa Jr. was killed in a November 2018 hit-and-run as he tried to cross Roosevelt Boulevard, pauses as she speaks during an interview with The Associated Press in Philadelphia, Friday, April 29, 2022. (AP Photo/Matt Rourke)
            
              John Gbaa Sr, whose 17-year-old son John "JJ" Gbaa Jr. was killed in a November 2018 hit-and-run as he tried to cross Roosevelt Boulevard, poses for a photograph in Philadelphia, Friday, April 29, 2022. (AP Photo/Matt Rourke)
            
              Sean Williams visit the grave of Samara Banks and her three children who were struck by a car and killed in 2013 while crossing Roosevelt Boulevard, in Philadelphia, Monday, May 9, 2022. Sean Williams is the father of Saa'mir Williams, and Saa'sean Williams. (AP Photo/Matt Rourke)
            
              Sean Williams visit the grave of Samara Banks and her three children who were struck by a car and killed in 2013 while crossing Roosevelt Boulevard, in Philadelphia, Monday, May 9, 2022. Sean Williams is the father of Saa'mir Williams, and Saa'sean Williams. (AP Photo/Matt Rourke)
            
              Latanya Byrd speaks during an interview with The Associated Press in Philadelphia, Monday, May 9, 2022. Byrd's niece Samara Banks along with three of her four children, were struck by a car and killed in 2013 while crossing Roosevelt Boulevard. (AP Photo/Matt Rourke)
            
              FILE - Family members react as they watch investigators at the scene of a fatal collision on Roosevelt Boulevard in Philadelphia, on July 16, 2013. Samara Banks, along with three of her four children, Saa'deem Griffin, Saa'mir Williams, and Saa'sean Williams were struck by a car and killed in 2013 while crossing the Boulevard. (AP Photo/ Joseph Kaczmarek, File)
            
              In this December 2012 photo provided by Latanya Byrd, shown from left, are siblings Saa'deem Griffin, Saa'sean Williams, Saa'yon Griffin and Saa'mir Williams. Saa'yon Griffin's mother Samara Banks and his three brothers were struck by a car and killed in 2013 while crossing Roosevelt Boulevard in Philadelphia. (Latanya Byrd via AP)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard at Banks Way, named for Samara Banks and her three children who were struck and killed by a car in 2013, in Philadelphia, Wednesday, May 25, 2022. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard at Banks Way, named for Samara Banks and her three children who were struck and killed by a car in 2013, in Philadelphia, Wednesday, May 25, 2022. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard by a makeshift memorial for Samara Banks and her three children who were struck and killed by a car in 2013, in Philadelphia, Wednesday, May 25, 2022. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard in Philadelphia, Wednesday, May 25, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic crossing Roosevelt Boulevard in Philadelphia, Wednesday, May 25, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              Pedestrians waits to cross Roosevelt Boulevard in Philadelphia, Monday, May 9, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              Pedestrians cross Roosevelt Boulevard at the intersection with North Mascher Ave, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              The Philadelphia skyline, top left, is seen at a distance as vehicular traffic flows along Roosevelt Boulevard at the intersection with North Mascher Ave, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              A pedestrian crosses at the eastbound side of Roosevelt Avenue on at the Banks Way crosswalk, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              A pedestrian crosses at the westbound side of Roosevelt Avenue on at the Banks Way crosswalk, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              Latanya Byrd and Sean Williams visit the grave of Samara Banks and her three children who were struck by a car and killed in 2013 while crossing Roosevelt Boulevard, in Philadelphia, Monday, May 9, 2022. Sean Williams is the father of Saa'mir Williams, and Saa'sean Williams. (AP Photo/Matt Rourke)
            
              FILE - A police officer stands by a sheet covering the remains of a young child and a baby stroller at the scene of a fatal collision on Roosevelt Boulevard in Philadelphia, on July 16, 2013. Samara Banks, along with three of her four children, Saa'deem Griffin, Saa'mir Williams, and Saa'sean Williams were struck by a car and killed in 2013 while crossing the Boulevard. (AP Photo/ Joseph Kaczmarek, File)
            
              A pedestrian waits to cross Roosevelt Boulevard, in Philadelphia, Tuesday, April 19, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              The Philadelphia skyline, top, is seen at a distance as vehicular traffic flows along Roosevelt Boulevard at the intersection with Whitaker Avenue, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              Officials are hoping a redesign of Philadelphia's Roosevelt Boulevard will lower fatalities on the heavily-traveled urban corridor. (AP Graphic)
            
              Eva Gbaa poses for a photograph at the site of where her 17-year-old nephew John "JJ" Gbaa Jr. was killed in a November 2018 hit-and-run as he tried to cross Roosevelt, in Philadelphia, Friday, April 29, 2022. (AP Photo/Matt Rourke)
            
              Eva Gbaa, whose 17-year-old nephew John "JJ" Gbaa Jr. was killed in a November 2018 hit-and-run as he tried to cross Roosevelt Boulevard, pauses as she speaks during an interview with The Associated Press in Philadelphia, Friday, April 29, 2022. (AP Photo/Matt Rourke)
            
              John Gbaa Sr, whose 17-year-old son John "JJ" Gbaa Jr. was killed in a November 2018 hit-and-run as he tried to cross Roosevelt Boulevard, poses for a photograph in Philadelphia, Friday, April 29, 2022. (AP Photo/Matt Rourke)
            
              Sean Williams visit the grave of Samara Banks and her three children who were struck by a car and killed in 2013 while crossing Roosevelt Boulevard, in Philadelphia, Monday, May 9, 2022. Sean Williams is the father of Saa'mir Williams, and Saa'sean Williams. (AP Photo/Matt Rourke)
            
              Sean Williams visit the grave of Samara Banks and her three children who were struck by a car and killed in 2013 while crossing Roosevelt Boulevard, in Philadelphia, Monday, May 9, 2022. Sean Williams is the father of Saa'mir Williams, and Saa'sean Williams. (AP Photo/Matt Rourke)
            
              Latanya Byrd speaks during an interview with The Associated Press in Philadelphia, Monday, May 9, 2022. Byrd's niece Samara Banks along with three of her four children, were struck by a car and killed in 2013 while crossing Roosevelt Boulevard. (AP Photo/Matt Rourke)
            
              FILE - Family members react as they watch investigators at the scene of a fatal collision on Roosevelt Boulevard in Philadelphia, on July 16, 2013. Samara Banks, along with three of her four children, Saa'deem Griffin, Saa'mir Williams, and Saa'sean Williams were struck by a car and killed in 2013 while crossing the Boulevard. (AP Photo/ Joseph Kaczmarek, File)
            
              In this December 2012 photo provided by Latanya Byrd, shown from left, are siblings Saa'deem Griffin, Saa'sean Williams, Saa'yon Griffin and Saa'mir Williams. Saa'yon Griffin's mother Samara Banks and his three brothers were struck by a car and killed in 2013 while crossing Roosevelt Boulevard in Philadelphia. (Latanya Byrd via AP)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard at Banks Way, named for Samara Banks and her three children who were struck and killed by a car in 2013, in Philadelphia, Wednesday, May 25, 2022. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard at Banks Way, named for Samara Banks and her three children who were struck and killed by a car in 2013, in Philadelphia, Wednesday, May 25, 2022. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard by a makeshift memorial for Samara Banks and her three children who were struck and killed by a car in 2013, in Philadelphia, Wednesday, May 25, 2022. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic driving on Roosevelt Boulevard in Philadelphia, Wednesday, May 25, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              This long exposure photo shows traffic crossing Roosevelt Boulevard in Philadelphia, Wednesday, May 25, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              Pedestrians waits to cross Roosevelt Boulevard in Philadelphia, Monday, May 9, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              Pedestrians cross Roosevelt Boulevard at the intersection with North Mascher Ave, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              The Philadelphia skyline, top left, is seen at a distance as vehicular traffic flows along Roosevelt Boulevard at the intersection with North Mascher Ave, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              A pedestrian crosses at the eastbound side of Roosevelt Avenue on at the Banks Way crosswalk, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              A pedestrian crosses at the westbound side of Roosevelt Avenue on at the Banks Way crosswalk, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              Latanya Byrd and Sean Williams visit the grave of Samara Banks and her three children who were struck by a car and killed in 2013 while crossing Roosevelt Boulevard, in Philadelphia, Monday, May 9, 2022. Sean Williams is the father of Saa'mir Williams, and Saa'sean Williams. (AP Photo/Matt Rourke)
            
              FILE - A police officer stands by a sheet covering the remains of a young child and a baby stroller at the scene of a fatal collision on Roosevelt Boulevard in Philadelphia, on July 16, 2013. Samara Banks, along with three of her four children, Saa'deem Griffin, Saa'mir Williams, and Saa'sean Williams were struck by a car and killed in 2013 while crossing the Boulevard. (AP Photo/ Joseph Kaczmarek, File)
            
              A pedestrian waits to cross Roosevelt Boulevard, in Philadelphia, Tuesday, April 19, 2022. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Matt Rourke)
            
              The Philadelphia skyline, top, is seen at a distance as vehicular traffic flows along Roosevelt Boulevard at the intersection with Whitaker Avenue, Thursday, May 12, 2022, in Philadelphia. Roosevelt Boulevard is an almost 14-mile maze of chaotic traffic patterns that passes through some of the city's most diverse neighborhoods and Census tracts with the highest poverty rates. Driving can be dangerous with cars traversing between inner and outer lanes, but biking or walking on the boulevard can be even worse with some pedestrian crossings longer than a football field and taking four light cycles to cross. (AP Photo/Julio Cortez)
            
              Officials are hoping a redesign of Philadelphia's Roosevelt Boulevard will lower fatalities on the heavily-traveled urban corridor. (AP Graphic)
            
              Eva Gbaa poses for a photograph at the site of where her 17-year-old nephew John "JJ" Gbaa Jr. was killed in a November 2018 hit-and-run as he tried to cross Roosevelt, in Philadelphia, Friday, April 29, 2022. (AP Photo/Matt Rourke)
            
              Eva Gbaa, whose 17-year-old nephew John "JJ" Gbaa Jr. was killed in a November 2018 hit-and-run as he tried to cross Roosevelt Boulevard, pauses as she speaks during an interview with The Associated Press in Philadelphia, Friday, April 29, 2022. (AP Photo/Matt Rourke)
            
              John Gbaa Sr, whose 17-year-old son John "JJ" Gbaa Jr. was killed in a November 2018 hit-and-run as he tried to cross Roosevelt Boulevard, poses for a photograph in Philadelphia, Friday, April 29, 2022. (AP Photo/Matt Rourke)
            
              Sean Williams visit the grave of Samara Banks and her three children who were struck by a car and killed in 2013 while crossing Roosevelt Boulevard, in Philadelphia, Monday, May 9, 2022. Sean Williams is the father of Saa'mir Williams, and Saa'sean Williams. (AP Photo/Matt Rourke)
            
              Sean Williams visit the grave of Samara Banks and her three children who were struck by a car and killed in 2013 while crossing Roosevelt Boulevard, in Philadelphia, Monday, May 9, 2022. Sean Williams is the father of Saa'mir Williams, and Saa'sean Williams. (AP Photo/Matt Rourke)
            
              Latanya Byrd speaks during an interview with The Associated Press in Philadelphia, Monday, May 9, 2022. Byrd's niece Samara Banks along with three of her four children, were struck by a car and killed in 2013 while crossing Roosevelt Boulevard. (AP Photo/Matt Rourke)
            
              FILE - Family members react as they watch investigators at the scene of a fatal collision on Roosevelt Boulevard in Philadelphia, on July 16, 2013. Samara Banks, along with three of her four children, Saa'deem Griffin, Saa'mir Williams, and Saa'sean Williams were struck by a car and killed in 2013 while crossing the Boulevard. (AP Photo/ Joseph Kaczmarek, File)
            
              In this December 2012 photo provided by Latanya Byrd, shown from left, are siblings Saa'deem Griffin, Saa'sean Williams, Saa'yon Griffin and Saa'mir Williams. Saa'yon Griffin's mother Samara Banks and his three brothers were struck by a car and killed in 2013 while crossing Roosevelt Boulevard in Philadelphia. (Latanya Byrd via AP)