Virginia Rural Near the City W&OD Trail
Distance: 21 or 38 miles round-trip.Suggested route: Leesburg or Ashburn to Purcellville and back.
The fairly flat Washington & Old Dominion rail trail chugs along 45 miles, from Arlington's Shirlington neighborhood to Purcellville in Loudoun County. The easternmost section of the trail is lovely but has frequent stop signs and street crossings; past Ashburn, you'll still cross streets, but there are fewer of them—and less traffic as well, including on the trail. The scenery is more peaceful, too, with the occasional horse or llama in a field. In the cute town of Purcellville, the Trail's End Cycling Co. shop is a good spot to grab an energy drink before turning around. Visit the trail's website for directions to access points.