SALISBURY TWP., Pa. – Crews were called to a crash at the entrance of Lehigh Valley Hospital in Salisbury Township Tuesday morning.

Salisbury Township police said it happened on South Cedar Crest Boulevard and Juniper Road.

It’s unclear if anyone was hurt.

A traffic light was knocked over in the middle of the road.

The roadway had been shut down. Township police say it has since reopened with some traffic delays due to the traffic light being down.

Police are asking drivers to slow down and use caution in the area. Crews are on scene working on repairing the traffic light, police said.