4.7
(4541)
19,235
hikers
03:18
12.9km
40m
Hiking
Hike the moderate 8.0-mile Bull Run Occoquan Trail in Bull Run Regional Park, featuring woodlands, water views, and historical markers.
Last updated: February 26, 2026
Waypoints
Start point
Parking
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1.54 km
Highlight • Trail
Tip by
6.46 km
Highlight (Segment) • Trail
Tip by
12.9 km
End point
Parking
Way Types & Surfaces
Way Types
12.2 km
390 m
276 m
Surfaces
12.2 km
276 m
270 m
120 m
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Elevation
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Today
Wednesday 6 May
23°C
15°C
90 %
Additional weather tips
Max wind speed: 21.0 km/h
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This route was planned by komoot.
The trail is accessible from several points, including Bull Run Regional Park, Hemlock Overlook Regional Park, Bull Run Marina, and Fountainhead Regional Park. There are multiple parking areas along its length, allowing you to hike different sections. For instance, you can park at Bull Run Regional Park to access the northern sections.
Yes, the trail is dog-friendly. Dogs are welcome but must be kept on a leash at all times to protect wildlife and ensure the safety of other trail users.
The trail offers beautiful scenery year-round. Spring is particularly stunning with Virginia bluebells and over 25 varieties of wildflowers in bloom. Fall provides vibrant foliage. While possible, winter hiking requires appropriate gear due to potential mud and colder conditions.
Hiking the trail itself does not typically require a permit. However, some access points, such as Bull Run Regional Park, may have an entrance fee, especially during peak seasons or for certain amenities. It's advisable to check the specific park's website before your visit.
The terrain is varied, primarily hard-packed dirt, but you'll encounter rocky, rooty, and potentially muddy sections, especially after rain. It's generally undulating with stream crossings, gentle slopes, and some steep, lengthy hills. The northern parts are less hilly, while southern sections towards Fountainhead can be quite strenuous. There are also easy rock scrambles, man-made bridges, and a notable mile-long boardwalk near the Bull Run trailhead.
You'll hike through beautiful scenic woodlands with mature hemlock, beech, oak, hickory, maple, and pine stands. The trail often follows Bull Run and the Occoquan Reservoir, offering lovely water views. Wildlife is abundant, including white-tailed deer, raccoons, beavers, wild turkeys, bald eagles, blue herons, and various other birds and reptiles.
Yes, the area is rich in history. You can discover historical markers, battle points, and remnants of Civil War earth forts, including an old hydroelectric dam. The trail itself was designated a National Recreation Trail in 2006, recognizing its significant value.
Yes, the route also passes through sections of the Bull Run-Occoquan Trail and the Bluebell Trail, offering opportunities to explore interconnected paths within the protected woodlands.
Given the varied terrain and potential for strenuous sections, it's recommended to wear appropriate footwear, such as sturdy hiking boots. Carry ample water, especially for longer hikes, as water sources may be limited. Depending on the season, consider insect repellent and rain gear.
The section near Bull Run Regional Park is known for its spectacular display of Virginia bluebells in spring, making it a highly rewarding visit during that season. The southern portions towards Fountainhead, while more strenuous, offer significant elevation changes and expansive views, appealing to those seeking a greater challenge.
Absolutely. With multiple parking areas along its length, the trail is designed for section hiking. You can choose shorter loops, such as a 3-mile section near Clifton, which are often described as easy and family-friendly, suitable for kids and dog walking.