(Updated at 3:50 p.m.) A car has flipped on its roof on I-66 near Rosslyn.

Police and firefighters are responded to the scene, on eastbound I-66 just before Route 110 and the Roosevelt Bridge. Units on the scene reported one person trapped inside the vehicle, but that individual was soon extricated and transported to the hospital.

All but one lane of traffic was blocked at the accident scene, but fire department units have since cleared the scene and traffic is flowing again.