Interstate 581 has notoriously short weaving lanes for drivers to enter and exit the roadway. Getting on and off 581 can be a bit tricky in many spots.

A tractor-trailer crash on I-81 Northbound is causing delays, VDOT said.

At mile marker 121, all south bound lanes are closed.

(Copyright 2020 by WSLS 10 - All rights reserved.) Botetourt, Va. A car fire has shut down one northbound lane along Interstate 81 in Botetourt County. Update: Vehicle Fire: NB on I-81 at MM171.5 (3.0mi north of Rt614 Exit168) in Botetourt Co. 1 NB travel lane closed. 9:44AM I81VA (@I81VA) July 4, 2020All northbound lanes were closed at one point. Stay with WSLS for the latest.