Interstate 95 is closed in both directions south of Richmond in Prince George County, around mile marker 44, according to the Virginia Department of Transportation.
Emergency responders are working on an incident involving a tractor-trailer and several cars, VDOT said in a news release. VDOT did not know how long it would take to clear the traffic lanes.
Traffic is being detoured to U.S. 301.
-Kelly Hannon, The Free Lance-Star