Crash involving motorcycle causes delays on southbound Baltimore-Washington Parkway

An early morning crash involving motorcycle is causing delays along the southbound lanes of the Baltimore-Washington Parkway.

The crash happened between the Beltway and MD 410 in the Riverdale area.

Some traffic is able to get by along the left lane, but major backups are expected until the scene is cleared.

The cause of the crash is under investigation. The motorcycle driver suffered non-life-threatening injuries.