A Philadelphia teen has died in an accident in Pennsauken.

Fire crews at accident in Pennsauken (WPVI TV)

A car carrying 4 unidentified teenagers from Philadelphia flipped over on the Route 73 overpass at Hylton Road, throwing a 15-year-old from the backseat reports WPVI TV.

Three other teens in the car were hospitalized for non-life threatening injuries.

Police continue to investigate the crash.