I-81 tractor-trailer crash in Botetourt County caused delays

BOTETOURT COUNTY, Va. – This crash has been cleared.

Those heading north on Interstate 81 may want to avoid a section in Botetourt County.

At mile marker 162, near the Buchanan exit, a tractor-trailer crash is causing a 4.5-mile backup.

As of 12:27 p.m., both the left lane and left shoulder are closed.