Traffic and Accident News (type a number or name to filter) 122 days agoTractor-trailer overturns on I-495, caused major delays in Montgomery County DC News Now134 days agoExpect closures, delays on I-495 near McLean for weekend construction WJLA156 days agoMultiple vehicles collide on I-495 causing fuel spill in Montgomery County DC News Now226 days agoCrash involving 2 tractor-trailers shuts down part of I-495 Inner Loop in Montgomery Co. WJLA
