Footage of the scene shows at least one vehicle had crashed to the ground beneath the roadway.
GRAPEVINE, Texas — The Grapevine Police Department is investigating a traffic accident after a car was driven off the Highway 121 overpass Friday morning, officials say.
According to police, the incident took place along North State Highway 121 Southbound between the Texan Trail and DFW Airport exits.
Officials say the crash involved two commercial vehicles colliding, with one going over the bridge wall.
Footage of the incident shows at least one vehicle on the ground beneath the overpass.
Grapevine PD said the Texas Department of Transportation has closed the portion of North State Highway 121 where the bridge was damaged, and they do not currently have an estimated timeframe for when the repairs will be completed.
Officials say both drivers were taken to the hospital with possible serious injuries.
Police are advising drivers to expect delays in the area and to seek alternate routes.
This is a developing story, please check back for updates.