Earlier crash causes four mile delays on Beltway
Two left lanes have reopened after about three hours.
A reporter photographed an overturned car.
Vehicle hits pole, causing traffic delays on Beltway.
Inner loop of Beltway lanes closed in Prince George's. Drivers advised to avoid area.
Traffic on Interstate 95 north at Indian Head Highway was backed up because of a fire involving a truck.
Drivers should avoid Beltway area in Greenbelt. Earlier accident causing problems.
Only two lanes of traffic on outer loop of Beltway get by. Ten cars hit debris on roadway.
The inner loop was reopened after an accident involving multiple vehicles.