Dickerson was traveling north on I-95 when he took the Exit 156A ramp. His 2006 Dodge Caravan ran off the right side of the ramp, struck the ditch, and rode the embankment for approximately 200 feet before overturning onto its roof. Dickerson died at the scene. He was wearing a seat belt, Trooper J.B. Zarkuaskas said.
The cause of the crash remains under investigation.