Commercial truck hits bridge at 121 and Hebron in Carrollton

Emergency responders are on scene of a commercial truck crash at Hebron Parkway and Highway 121 / Sam Rayburn Tollway.

Eastbound lanes of Hebron are closed due to this crash. The exit ramp from south 121 to Hebron is also closed, according to police. Traffic on 121 continues to flow freely.

They are requesting drivers to avoid the area.