Route 7 BRT is a proposed 11 miles (18 km) bus rapid transit line between the Spring Hill Washington Metro station and the Mark Center.

The bus route is being proposed by the Northern Virginia Transportation Commission to alleviate congestion along the corridor.

It would primarily run along Route 7 in Alexandria, Falls Church, and Tysons Corner.

[3] Fairfax County will study widening part of Route 7 to accommodate dedicated bus lanes.

[4] Phase three of the project, which will identify eminent domain issues, started in June 2018.