The Charleston County Coroner's office has identified the man killed in a single-car accident in Awendaw as Allen Bowman, 29.
A release says single car crash happened on Highway 17 near Reverend Perry Road just before 12 a.m.
It says the driver was driving the wrong way on the highway and swerved off the road at a high rate of speed, hitting a ditch. The impact caused the car to flip several times.
According to the release, the driver was pronounced dead at the scene by emergency personnel. It says the driver was not wearing a seat belt.
The Charleston County Sheriff's Office is investigating the incident.