Scott's Run Nature Preserve McLean, Virginia
Length: 2.4 miles
Hiking the trails of Scott’s Run can be challenging, requiring a hardier constitution than possibly any other park in Fairfax County. There are two entrances into the valley park, one along the stream and the other leading to the bluffs above the river. Some trails are gentle and wind quietly through the forest. Other trails require hiking up and down very steep hills and cliffs.