Bruce L. Dickerson, 46, of Fredericksburg, died at the scene.
Shortly after 10 p.m. Saturday, Dickerson's 2006 Dodge Caravan was reportedly traveling north on I-95.
As the vehicle began taking the Exit 156A ramp, the van ran off the right side of the road and struck a ditch. The van rode the embankment for approximately 200 feet before overturning onto its roof.
The cause of the crash remains under investigation. Dickerson was wearing a seat belt.
The exit ramp was closed for approximately 3 hours Saturday night.