 A 2-3 vehicle crash on the Leesburg Bypass that happened near the Dulles Greenway. Eastbound traffic was stopped by the rescue response, and that's still the case. Westbound drivers should be getting by single file a little bit slowly. In Montgomery Village, Gaithersburg area, a portion of 124 Quince Orchard Road is closed. Northbound, beyond 117, you're unable to go under 270. Wreckers are working on dealing with crashed, damaged cars.