It was a traffic nightmare on Interstate 81 in Rockbridge County Sunday evening.
All southbound lanes are closed as of 10 p.m. Sunday near mile marker 196 due to an accident involving more than 40 vehicles.
Traffic back-ups stretch more than eight miles.
The Virginia Department of Transportation says the crash happened just after 5 p.m. and involved 41 vehicles including six tractor trailers.
There is no word on injuries or when the southbound lanes will reopen.
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