MONTGOMERY COUNTY, Md. — The ramp from Route 355 to the Inner Loop of Interstate 495 closed Tuesday during the evening rush hour after a cement truck overturned.
Emergency responders had to remove the driver from the truck, and took him to a nearby hospital, according to Montgomery County Fire and Rescue.
Aerial images showed a large police and emergency responder presence at the scene.
The ramp is now open and the crash has been cleared.
This story will be updated as more information becomes available.