A Conway man died Tuesday after a motorcycle crash on Highway 548 at Gemini Circle.

Ronald Todd, 33, of Conway was killed, said Horry County Coroner Robert Edge. Todd was flown from the crash scene and died at Grand Strand Regional Medical Center.

No other vehicles were involved in the collision, according to Lance Cpl. Sonny Collins with the S.C. Highway Patrol. todd was traveling west on Highway 548 when he ran off the road and hit a ditch, Collins said. He was not wearing a helmet and the crash remains under investigation.