Tractor-trailer accident closes I-81 southbound left lane, causes 2-mile backup

Accident is at mile marker 137 in Roanoke County

Courtsey of VDOT

ROANOKE COUNTY, Va. – Drivers can expect delays traveling southbound on I-81 in Roanoke County due to a tractor-trailer accident, according to VDOT. 

VDOT says the accident happened at mile marker 137 and has closed the left lane, left shoulder and has caused a 2-mile backup.