About trails in Loudoun County, Virginia

Loudoun County has 140 named trails on the map, covering 225 miles in total, an average of 1.6 miles per trail. That is the 5th largest mapped trail network among 105 counties in Virginia. 124 of them are tagged for hiking and 15 for mountain biking.

The longest single trail is Washington & Old Dominion Trail, at 74.4 miles. 8 trails run 5 miles or longer. Mapped points of interest in the county include 5 trailheads, 11 campsites, 2 waterfalls, and 12 boat launches. The nearest towns to these trails are Harpers Ferry, Brambleton, and Leesburg.

What the trails in Loudoun County are like

By length, 99 are under a mile, 33 run 1 to 5 miles, and 8 are 5 miles or longer. 13 are loops, ending where they start; the longest is The Scout Trail (Blue), at 3.3 miles.

Of the 140 with measured elevation, Washington & Old Dominion Trail climbs the most, about 3,894 ft, and 2 gain 1,000 ft or more.

Explore by activity

225Total miles

11Campsites

12Boat launches

2Waterfalls

5Trailheads

Washington & Old Dominion TrailHikeMTB74.4 mi W&OD Bridle TrailHikeMTB13.9 mi Potomac Heritage TrailHikeMTB10.5 mi Grant LoopHikeMTB7.5 mi Blue TrailHikeMTB6.3 mi Brambleton Fitness TrailHike5.6 mi Battlefield Parkway TrailHike5.1 mi Bull Run OverlookHikeMTB5.0 mi Green TrailHikeMTB3.7 mi Evergreen Mills Equestrian, Biking and Hiking TrailHike3.4 mi The Scout Trail (Blue)Hike3.3 mi Orange TrailHike3.3 mi Little Stoney Mountain Trail (White)Hike2.7 mi Tall Cedars TrailHike2.5 mi Wetlands WayHikeMTB2.3 mi Wood Thrush TrailHike2.1 mi Farmstead Loop TrailHike1.7 mi Red TrailHike1.6 mi Battlefield Interpretive TrailHike1.6 mi Willow Grove TrailHike1.6 mi footHike1.5 mi Butterfly Alley TrailHike1.5 mi Farm Loop1.4 mi World Trail Fitness CourseHike1.4 mi Legacy LoopHike1.4 mi Sweet Run - Legacy Loop1.4 mi Sweet Run - Farmstead Loop1.3 mi Farmstead LoopHike1.2 mi Sweet Run - Lower Sweet1.2 mi Goose Creek Pointe TrailHike1.2 mi Gilbert's Corner Regional ParkHike1.2 mi Deer TrailHikeMTB1.2 mi Lower Sweet Run TrailHike1.2 mi Legacy Loop TrailHike1.2 mi Yellow TrailHike1.2 mi Riverfront Trail LoopHike1.2 mi White TrailHike1.1 mi Sugarland Run TrailHike1.1 mi Sweet Run TrailHike1.1 mi Arnold TrailHike1.0 mi Pinewoods Loop TrailHike1.0 mi White OakHike0.9 mi South King Street TrailHike0.9 mi GreenwayHike0.9 mi Autumn Ridge PathwayHike0.9 mi Sweet Run - Butterfly Alley0.8 mi Piney Run TrailHike0.8 mi Sweet Run - Piney Run0.8 mi Sweet Run - Upper Sweet0.8 mi Upper Sweet Run TrailHike0.8 mi Smart's Mill RoadHikeMTB0.8 mi East River TrailHikeMTB0.8 mi Old Oak Trail (Orange)Hike0.8 mi Derry LoopHike0.7 mi Derry Loop TrailHike0.7 mi Sweet Run - Derry Loop0.7 mi Sweet Run State Park0.7 mi West River TrailHikeMTB0.7 mi Unblazed, no colorHike0.6 mi Southern Woods Trail (Black)Hike0.6 mi Jack HugusHike0.6 mi Sweet Run - Arnold Trail0.6 mi Raptor PerchHike0.6 mi Heron TrailHike0.6 mi Log Cabin TrailHike0.6 mi King Street TrailHikeMTB0.6 mi Old Vestal's Gap RoadHike0.6 mi Blackburn TrailHike0.6 mi Sweet Run - Wood Thrush0.5 mi Eagle TrailHike0.5 mi Mountain Vista TrailHike0.5 mi Box Turtle TrailHike0.5 mi Piney Run Spur TrailHike0.5 mi Hickory Nut Trail (Red)Hike0.5 mi Barred Owl TrailHike0.5 mi Old Pinebrook RoadHike0.5 mi Mountain View TrailHike0.5 mi Sweet Run - Mountain View0.5 mi Nestlewood RoadHike0.4 mi Old Farm LaneHike0.4 mi Twin SpringsHike0.4 mi Corner PondHike0.4 mi Big MeadowHike0.4 mi Secondary TrailHike0.4 mi Seneca Ridge MS / Sugarland Run Connector TrailHike0.4 mi Cedar Grove Trail (Purple)Hike0.4 mi Suzanne Kane Nature Preserve TrailHike0.4 mi Safe Run PathHike0.4 mi Brambleton LoopHike0.4 mi Sawmill Field TrailHike0.4 mi CathedralHike0.4 mi Goose CreekHike0.4 mi Brockman Farm LaneHike0.4 mi Steep TrailHike0.4 mi Carter LoopHike0.4 mi Dry Hollow TrailHike0.3 mi Short LoopHike0.3 mi East Meadow TrailHike0.3 mi Sweet Run - East Meadow0.3 mi Unblazed, road to bench by riverHike0.3 mi Old Bridge TrailHike0.3 mi Little Turtle TrailHike0.3 mi BluebellHike0.3 mi Logquarter LaneHike0.3 mi Fern ValleyHike0.3 mi Sycamore Way0.3 mi BankbarnHike0.3 mi Tree LoopHike0.3 mi Bobcat TrailHike0.3 mi Countryside TrailHike0.3 mi Cougar TrailHike0.3 mi TreeHike0.3 mi Main Walking TrailHike0.2 mi Beaver Slide Trail (Pink)Hike0.2 mi Black Willow Spring Trail (Green)Hike0.2 mi Dominion XC trailHike0.2 mi Balls Bluff Road NortheastHike0.2 mi Twin Ponds TrailHike0.2 mi West Arrowhead RidgeHike0.2 mi Raccoon TrailHike0.2 mi Gilbert's Corner Regional Park Road ConnectionHike0.2 mi Chapman DeMary TrailHike0.2 mi River Walking PathHike0.2 mi Bypass TrailHike0.2 mi Sweet Run - Bypass Trail0.2 mi Eastern WatercressHike0.2 mi Sweet Run - Old Bridge0.2 mi BroadLands FootpathHike0.1 mi Old Gum Spring RoadHikeMTB0.1 mi Jake TrailHike0.1 mi Heritage Farm LaneHike0.1 mi Rock Garden TrailHikeMTB0.1 mi Legacy Loop SpurHike0.1 mi Old LogHike0.1 mi Blue Spring LaneHike0.1 mi Gilbert's Corner Regional Park Path ConnectionHike0.1 mi OsageHike0.1 mi WetlandsHike0.1 mi Connect unblazed trail to Green Trail NorthHike0.1 mi Old Belmont Ridge RoadHike0.1 mi

Trails by town in Loudoun County

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Trail geometry from OpenStreetMap contributors, licensed ODbL. Elevation from the USGS 3D Elevation Program. Compiled and published by Trailmonger · trail data last rebuilt September 24, 2026.