The American Legion Memorial Bridge, also known as the American Legion Bridge and formerly as the Cabin John Bridge, is a bridge carrying Interstate 495 across the Potomac River between Montgomery County, Maryland and Fairfax County, Virginia in the United States. It is an American Water Landmark.
The bridge has five traffic lanes in each direction. The outermost lane in each direction is an entrance/exit-only lane for traffic to/from the Clara Barton Parkway in Maryland and the George Washington Memorial Parkway and Georgetown Pike in Virginia. There are no facilities for pedestrians or cyclists, which are prohibited.
Address Capital Beltway S, Cabin John 20854, United States
Coordinates 38°58'9.167" N -77°10'46.684" E