A spur of Interstate 895 in Anne Arundel County that leads to the Harbor Tunnel Throughway was closed Thursday night because of a six-vehicle accident.
The accident, which occured about 6 p.m., left a dump truck blocking the two northbound traffic lanes, said Sgt. Kirk Perez, a spokesman for the Maryland Transportation Authority Police.
As of 7:15 p.m., officers were still waiting for heavy equiptment to move the truck from the roadway, he said.
Four people were hurt during the crash but none of the injuries are life-threatening, Perez said.
The injured were taken to Maryland Shock Trauma Center for treatement, he said.
The blocked spur connects Interstate 97, the Baltimore Beltway and Maryland Route 2 -- Ritchie Highway -- to the Harbor Tunnel Thruway.
Motorists are being detoured onto the beltway, Interstate 695, to get to the tunnel.
No major delays were reported on public transit Thursday evening.
For the most up-to-date traffic information, visit The Baltimore Sun's traffic map.