Routes

Planner

Features

Updates

App

Login or Signup

Get the App

Login or Signup

Login or Signup

Routes
Hiking trails & Routes
United States
Virginia
Fairfax County

Bull Run Occoquan Trail Loop

Easy

4.7

(1571)

18,706

hikers

Bull Run Occoquan Trail Loop

01:15

4.63km

60m

Hiking

Hike an easy 2.9-mile loop through scenic woodlands and along the Occoquan Reservoir, perfect for a quick outdoor escape.

Last updated: February 26, 2026

Waypoints

A

Start point

Get Directions

1

2.09 km

Bull Run Occoquan Trail section

Highlight (Segment) • Trail

Hiking on the Hemlock Overlook Regional Park trails means walking through wooded areas and alongside the course of the river: a beautiful experience!

Tip by

B

4.63 km

End point

Loading

Way Types & Surfaces

Way Types

3.28 km

869 m

483 m

Surfaces

2.64 km

1.50 km

179 m

160 m

143 m

Sign up to see more specific route details

Sign up for free

Elevation

Elevation

Nothing selected – click and drag below to see the stats for a specific part of the route.

Sign up to see more specific route details

Sign up for free

Weather

Powered by Foreca

Today

Tuesday 26 May

24°C

19°C

61 %

Additional weather tips

Max wind speed: 9.0 km/h

to get more detailed weather forecasts along your route

This route was planned by komoot.

Save

Edit route

Download GPX

Move start point

Print

Share

Embed on a website

Report an Issue

Frequently Asked Questions

Where can I park to access the Bull Run Occoquan Trail Loop?

For this specific loop, parking is typically available at Hemlock Overlook Regional Park. The broader Bull Run Occoquan Trail has multiple access points and parking areas along its 19.7-mile length, but for the loop described, Hemlock Overlook is the most convenient starting point.

Is the Bull Run Occoquan Trail Loop dog-friendly?

Yes, the trail is dog-friendly. Leashed dogs are welcome on the Bull Run Occoquan Trail Loop, allowing you to enjoy the scenic woodlands with your canine companion.

What is the best time of year to hike this loop?

The Bull Run Occoquan Trail Loop is beautiful year-round, but the fall foliage is particularly stunning, making autumn a very popular time to visit. Spring offers lush greenery and blooming wildflowers, while summer provides a shaded escape. Winter hiking is also possible, but be prepared for potentially muddy or icy conditions.

Are there any permits or entrance fees required for the trail or Hemlock Overlook Regional Park?

Generally, there are no specific permits or entrance fees required to access the Bull Run Occoquan Trail Loop or Hemlock Overlook Regional Park for day use. However, it's always a good idea to check the official park website for any updated regulations or special event fees before your visit.

What is the terrain like on the Bull Run Occoquan Trail Loop?

The loop primarily features natural surface paths winding through dense woodlands. You can expect a mix of hard-packed dirt, which can be rocky, rooty, and muddy, especially after rain. There are also sections with some steep climbs and descents, requiring careful footing. Boardwalk paths are present in some areas to help navigate wet sections.

What kind of wildlife or natural features can I expect to see?

The trail offers frequent water views of Bull Run and the Occoquan Reservoir. The undisturbed forest is home to abundant wildlife, including deer, raccoons, beavers, wild turkeys, and various birds like Great Blue Herons and bald eagles. You'll also encounter diverse vegetation, including mature hemlock, oak, sycamore, and pine trees.

Does this loop intersect with other trails?

Yes, this loop utilizes sections of the broader Bull Run Occoquan Trail. Specifically, the route also passes through sections of the Bull Run Occoquan Trail section, Bull Run-Occoquan Trail, Horseshoe "Red" Trail, and Old Road Trail, among others, offering a varied hiking experience.

Is the Bull Run Occoquan Trail Loop suitable for beginners?

This specific loop is generally considered easy, as indicated by its difficulty grade. While it's a shorter section of the larger Bull Run Occoquan Trail, it may still include some gentle elevation changes and natural terrain that requires moderate fitness. It's a great option for those looking for a manageable hike with beautiful scenery.

Are there any historical landmarks or unique features along the way?

The area is rich in history, having played a role in both the Revolutionary and Civil Wars. While this specific loop is shorter, the broader Bull Run Occoquan Trail passes by various battle points and even remains of a makeshift Civil War fort. You might also encounter unique footbridges over stream crossings and remnants of a former dam and hydro plant.

How long does it typically take to hike this loop?

This particular loop, which is approximately 4.6 kilometers (2.9 miles) long, typically takes around 1 hour and 15 minutes to complete at a moderate hiking pace. This duration can vary depending on your speed and how often you stop to enjoy the scenery.

What should I pack for a hike on this trail?

For this loop, essential items include comfortable hiking shoes suitable for varied terrain, water, and snacks. Depending on the weather, consider layers of clothing, sun protection, and insect repellent. A map or GPS device is always recommended, and don't forget your camera for the scenic views!

Nearby routes

Hard

4.8

472

Great Falls Overlook via Billy Goat Trail Section A

02:38h

9.70km

50m

Explore
RoutesRoute plannerFeaturesHikesMTB TrailsRoad cycling routesBikepackingSitemap
Download the app
Follow Us on Socials

© komoot GmbH

Privacy Policy