The Columbia Pike–Pentagon Line, designated as Route F44, is a daily bus route operated by the Washington Metropolitan Area Transit Authority between the neighborhood of Annandale and Pentagon station
An unrehabbed 2006 Orion VII CNG running on the 16A in 2010
The Leesburg Pike Line, designated Route F20, is a daily bus route operated by the Washington Metropolitan Area Transit Authority between Tysons station of the Silver Line of the Washington Metro and
Former Route 28A at Southern Towers in the City of Alexandria in 2018
The Former 28A at Tysons Corner station (now Tysons station) in 2015