 The road has an interchange with the George Washington Memorial Parkway, with both directions of Washington Boulevard accessing the southbound parkway and the northbound parkway accessing the northbound boulevard.Just before the eastern terminus, the boulevard has an exit ramp that travels underneath the Arlington Memorial Bridge bound for the northbound parkway and US 50 west, before coming to an end at Arlington Memorial Circle, which accesses both the Memorial Bridge and Arlington Cemetery.The first section of Washington Boulevard was built just north of the Fairfax line of the Washington, Arlington and Falls Church between Falls Church and Clarendon in the 1920s.