About: Columbia Pike–Federal Triangle Line

The Columbia Pike–Federal Triangle Line, designated Route 16F, or Route 16X, was a rush hour-only MetroExtra bus route that was operated by the Washington Metropolitan Area Transit Authority between Federal Triangle station of the Blue, Orange and Silver lines of the Washington Metro and the neighborhood of Culmore. This line was part of the Pike Ride service, which served through Columbia Pike. This line provides service from Federal Triangle in Washington, D.C. to the neighborhood of Culmore in Fairfax County.