The best walks and hikes in Sandy Run Regional Park
4.4
(81)
531
hikers
40
hikes
Hiking in Sandy Run Regional Park is primarily focused on the extensive trail network within the adjacent Fountainhead Regional Park. While Sandy Run is a dedicated rowing facility with restricted public access, Fountainhead offers numerous routes for hikers. The landscape is characterized by mature deciduous forests and paths that follow the shoreline of the Occoquan Reservoir. The terrain includes varied trails with some gullies and switchbacks.
Best hiking trails in Sandy Run Regional Park
- The most popular hiking route is the Bull Run-Occoquan Trail Loop — Fountainhead Regional Park, a 13.2 miles (21.2 km) trail that takes about 5 hours 46 minutes to complete. This challenging route follows the reservoir shoreline through the forest.
- Another top favourite among local hiking enthusiasts is the Historic Family Cemetery loop from Occoquan Forest, a moderate 7.2 miles (11.5 km) path. The trail winds through woodland and can be completed in around 3 hours 8 minutes.
- Local hiking enthusiasts also love the Long White Loop — Fountainhead Regional Park, a 2.5 miles (4.1 km) trail leading through the woods, often completed in about 1 hour 4 minutes.
- Hiking in the area is defined by forested trails and paths along the Occoquan Reservoir. The trail network in the adjacent Fountainhead Regional Park provides routes for different ability levels, from short walks to longer, more strenuous hikes.
- The routes in Sandy Run Regional Park are highly rated by the komoot community with an average score of 4.7 stars from more than 60 reviews. More than 400 hikers have used komoot to explore the area's varied terrain.
Last updated: May 17, 2026
6
hikers
6.11km
01:40
80m
110m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
11.2km
03:05
170m
190m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
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2.13km
00:34
30m
30m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
4.0
(2)
12
hikers
21.2km
05:46
310m
310m
Hard hike. Very good fitness required. Easily-accessible paths. Suitable for all skill levels.
5.0
(3)
4
hikers
4.05km
01:04
30m
30m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
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Tips from the Community
Easy hike in the forest.
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Interesting old cemetery belonging to a few families.
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A flat, forested trail that is easy to follow. You can choose to turn right to explore a more secluded and wooded area of Occoquan Reservoir or continue on to the Bun Run-Occoquan Trail. The trail features a few stream crossings, some of which are connected by wooden bridges.
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Fountainhead Regional Park's mountain bike trails offer nearly 15 miles of single-use loops with features like steep climbs, rock gardens, and fast descents. The trail system includes beginner, intermediate, and advanced loops, with the black loop featuring rock step-ups, wooden turns, and jumps. Trails are directional, designed for clockwise travel only, and helmets are required here. The park closes at dark or when the trail is wet. Managed by NVRPA, the park’s trail was developed through partnerships and has earned a reputation as some of the area's most challenging rides.
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The park includes hills, dense forests and a stream that flows into the Potomac River. In this park the Bull Run-Occoquan Trail begins and continues along Hemlock Overlook Regional Park and ends at Bull Run Regional Park.
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Very nice trail. There are some steep climbs to tackle, but they can be tackled gradually without any problems.
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Frequently Asked Questions
Can I go hiking in Sandy Run Regional Park?
Sandy Run Regional Park is a dedicated rowing facility with restricted public access, so it is not generally open for hiking. For excellent hiking, head to the adjacent Fountainhead Regional Park, which serves as the main hub for trails in the area and offers an extensive network through forests and along the Occoquan Reservoir.
Are there any circular hiking routes?
Yes, the area offers many loop trails, which are perfect for exploring without having to backtrack. A great example of a shorter, easier walk is the Eagle Scout Lookout – Historic Family Cemetery loop from Occoquan Forest. Most trails within Fountainhead Regional Park are designed as loops of varying lengths and difficulties.
Are dogs allowed on the hiking trails?
In Fountainhead Regional Park, where the main hiking trails are located, dogs are generally permitted but must be kept on a leash at all times. It's always a good practice to check the official park regulations for the most current rules before you visit.
What is the terrain like around Sandy Run?
The hiking trails in the adjacent Fountainhead Regional Park are characterized by mature deciduous forests and scenic paths along the shoreline of the Occoquan Reservoir. The terrain is varied, featuring some gullies, rolling hills, and switchbacks, offering a moderately challenging and engaging experience for most hikers.
Are the trails suitable for families with children?
Fountainhead Regional Park has several family-friendly options. There are over a dozen easy-rated trails that are shorter and have less elevation gain, making them ideal for a day out with kids. These paths wind through the woods and offer a great introduction to hiking for younger adventurers.
What kind of wildlife might I see?
The forests and reservoir are home to a rich variety of wildlife. Hikers often spot woodland songbirds, woodpeckers, and squirrels. Near the water, you might be lucky enough to see bald eagles, ospreys, and various waterfowl. For more detailed information on local species, you can consult the Virginia Bird & Wildlife Trail guide for the park.
Is there parking available for hikers?
Yes, Fountainhead Regional Park provides ample parking for visitors looking to access the trail system, marina, and other facilities. Sandy Run Regional Park's parking is typically reserved for rowing events and authorized personnel.
Can I go trail running here?
The trail network in Fountainhead Regional Park is very popular with trail runners. The varied terrain, including forested paths and rolling hills along the reservoir, provides excellent routes for runners of all abilities. The shared-use trails offer plenty of space and challenging sections.
How difficult are the hiking trails?
The trails cater to a range of fitness levels. The area features everything from easy, short loops perfect for a casual walk to moderate routes with some hills. There is also one particularly challenging long-distance trail, the Bull Run Occoquan Trail, for those seeking a strenuous day hike.
What do other hikers think of the trails?
The trails in this area are highly rated by the komoot community, with an average score of 4.7 out of 5 stars. Reviewers frequently praise the beautiful water views along the Occoquan Reservoir and the well-maintained paths through the quiet, mature forests.
Are there any other activities besides hiking?
Fountainhead Regional Park is a hub for outdoor recreation. Besides hiking, the park offers a marina with kayak and paddleboard rentals, a boat launch, and a fishing pier. It also features a renowned mountain biking trail system with multiple loops for different skill levels.
Most popular routes in Sandy Run Regional Park
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