Tractor-trailer crash along I-81N in Pulaski County closes all northbound lanes

PULASKI COUNTY, Va. – UPDATE

This crash has been cleared.

ORIGINAL STORY

A tractor-trailer crash on Interstate 81 North in Pulaski County is causing delays.

VDOT says all north lanes are closed at this time. The crash happened at the 94 mile marker.

We will update this article once the crash is cleared.