Highway Patrol says a motorcyclist was killed in a crash Tuesday on Highway 548 in Horry County.
Coroner Robert Edge says Ronald Todd, 37, of Conway was killed when his motorcycle crashed about 12:30 p.m.
Troopers say he was traveling west on the highway when he ran off the right side of the road and hit a ditch.
He died at the hospital.
Troopers say he was not wearing a helmet.