_from_an_overpass_for_an_unnamed_road_just_west_of_Virginia_State_Route_7_and_Virginia_State_Route_613_in_West_Falls_Church,_Fairfax_County,_Virginia.jpg) Arlington Boulevard in West Falls Church, Virginia in October 2018 | |
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| Component highways |  US 50 |
|---|---|
| From | Theodore Roosevelt Bridge |
| To | Fairfax City |
| Construction | |
| Inauguration | 1938 |
Arlington Boulevard is a major arterial road in Arlington County, Fairfax County, and the independent City of Fairfax in Northern Virginia in metropolitan Washington, DC, United States. It is designated U.S. Route 50 (US 50) for its entire length and is part of the National Highway System.
Arlington Boulevard serves to bisect Arlington County into its northern and southern sections in popular parlance and for designation of street directional affixes according to the county's street-naming system.