An accident on the interstate in South Fort Worth on March 8 left one person dead and another injured.

Fort Worth Police say a vehicle struck a bridge pillar on the westbound side of Interstate 20 at about 8:30 p.m.

According to police, the vehicle was exiting the roadway near Hemphill Street when it struck the bridge pillar.

The victims were trapped in the car. One of the victims was later pronounced dead, while the second is in the hospital in critical condition.

Investigators are still trying to determine what caused the crash.