A dump truck overturned on a Maryland roadway Wednesday morning, spilling dirt and debris across the busy road.
The crash happened on Route 4 at Route 301 in Upper Marlboro. It's not clear what led to the crash, but pictures from the scene show a badly damaged pickup truck and an overturned dump truck.
Fire officials say two people suffered non-life-threatening injuries.
Outbound Roate 4 is closed while HAZMAT crews clean up the scene.
Stay with News4 on-air and online for more on this developing story.