| has gloss | eng: The Custis Trail is a 6-mile, paved bike trail in Arlington County, Virginia that extends from Key Bridge at Rosslyn westward to Lee Highway (U.S. Route 29) in East Falls Church. It connects at its east end to the Mount Vernon Trail, which continues east and south along the Potomac River to Mount Vernon and at its west end to the Washington & Old Dominion Railroad Trail, which continues northwest to Purcellville, Virginia. The Four Mile Run Trail and the Washington & Old Dominion Railroad Trail share parts of its route near its west end. |