A single-vehicle crash with injury on MD 45 in Glencoe on Tuesday has closed all lanes at Cold Bottom Road for more than four hours after the state Department of Transportation first reported the incident at 3:44 a.m.

DOT also reported a collision on the inner loop of Interstate 695 in Catonsville at the Baltimore National Pike exit at 8:44 a.m. No additional information was given.

The Maryland Transit Administration reported at 8:57 a.m. that trains, buses and mobility vehicles were running on schedule.