Capital Crescent Trail Bethesda Ave Trailhead Bethesda Maryland 20814 From Georgetown, DC to Woodmont Avenue in Bethesda the trail is paved to a width of 10 feet. Between Bethesda and Silver Spring, the trail is crushed stone (4 miles) and then continues on road. Previous Next Outdoor Experience TrailsTrail Guide Website Map Directions Previous Next All Listings Submit a Listing