Police are investigating after a 26-year-old woman was killed in a single-car crash in Richmond.
The crash was reported around 9:20 p.m. Sunday in the area of Lewiston Avenue.
Police say the driver was trapped in the car and unresponsive when officers arrived at the scene. She was extricated and taken to South County Hospital where she was pronounced dead.
Police say speed may have been a factor in the crash. The Richmond woman's identity is being withheld pending family notification.
The medical examiner's office will determine her exact cause of death.