Traffic light out of service at intersection of Williamson Rd. and Hershberger in Roanoke

ROANOKE, Va. (WDBJ7) The traffic signal at the intersection of Williamson Road and Hershberger Road is currently out of service.

The City of Roanoke asks drivers to use alternative routes if possible.

Crews will be working around the clock to fix the traffic signal, the city says.

The Roanoke City Police Department will be helping with traffic control.