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Dog friendly hiking trails around Potomac, Maryland, are characterized by their proximity to the Potomac River, which carves through varied landscapes. The region features lush woodlands, diverse flora, and terrain ranging from flat towpaths to challenging rock scrambles. Notable natural features include the dramatic Great Falls and the scenic Mather Gorge.
Last updated: October 2, 2026
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Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
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Hard hike. Very good fitness required. Sure-footedness, sturdy shoes and alpine experience required.
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Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
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Enjoy easy access to the Great Falls, a popular destination for photographers, hikers, and expert kayakers. Though not exceptionally tall, the falls surge with force as the Potomac River carves through ancient, metamorphic rock.
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Lock 15 marks the beginning of the "Six Locks" series, which raises the canal 50 feet past Great Falls. Built from red sandstone boulders transported from Seneca, these locks differ from the other granite-built "Seven Locks." From Lock 15, hikers can enjoy beautiful views of the Potomac River.
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The Great Falls Overlook Trail offers awesome views of the Potomac River as it roars through Mather Gorge. Accessible via the C&O Canal path, the best parking is at the Great Falls Tavern, with a large lot nearby. From Olmsted Island, there is a quarter-mile walk across bridges and boardwalks that takes hikers to the overlook. The trail, which crosses the riverβs floodplain, is handicapped accessible, though dogs are not permitted. For fewer crowds, it's best to visit early in the morning, around 8 a.m.
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Just off the Chesapeake & Ohio Canal Trail is a short, approximately quarter-mile footpath across bridges and the floodplain to Olmsted Island and the Great Falls Overlook. From here you get a breathtaking view of the Potomac River as it roars through Mather Gorge.
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Section C of the Billy Goat Trail is located in Potomac, Maryland, and is a popular hiking route known for its scenic river views and relatively easier terrain. Stretching 1.6 miles, this section is less challenging than Section A and features wooded paths, some rock outcroppings, and a small waterfall, making it ideal for hikers looking to enjoy nature without the technical demands of the other sections. Pets are allowed on this trail. The Billy Goat Trail is divided into three sections: A, B, and C, each with distinct characteristics. While Section A is known for its technical difficulty and Section B is currently closed due to flood damage (as of summer, 2024), Section C offers a more accessible hike. Parking for Section C is available at the Carderock recreation area.
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The lower parking lot near the Potomac River is a popular spot for kayakers and provides the best access to Billy Goat Trail sections A and B. There are restrooms and a water refill fountain. It fills up quickly on weekends and holidays, often by 7 a.m., so arriving early is recommended to secure a spot.
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Worth the short hike into the falls! There are racks so you can π up your bike.
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There are 10 dog-friendly hiking trails around Potomac featured in this guide, offering a variety of options for you and your canine companion. These include 7 easy, 1 moderate, and 2 difficult routes.
Yes, Potomac offers several easy dog-friendly trails. For a pleasant and accessible option, consider the Billy Goat Trail Section C loop from Carderock. This section of the Billy Goat Trail is known for being less strenuous than Section A, providing a good experience for those new to hiking with dogs.
The Potomac River area, especially around Great Falls and the C&O Canal Towpath, is highly popular for dog-friendly activities. The Billy Goat Trail (specifically Sections B and C, as Section A is often too challenging for dogs due to rock scrambles) and the C&O Canal Towpath offer diverse experiences, from scenic river views to peaceful, flat walks.
Absolutely! The Potomac River itself is the star, with the magnificent Great Falls being a highlight. While the most challenging parts of the Billy Goat Trail (Section A) are not ideal for dogs, you can still experience stunning river views and the power of the falls on trails like the Great Falls Overlook β Billy Goat Trail Section C loop from Great Falls Park. The C&O Canal Towpath also runs parallel to the river, offering continuous scenic backdrops.
The komoot community highly rates the dog-friendly trails in Potomac, with an average score of 4.7 out of 5 stars from 387 ratings. Reviewers often praise the beautiful river views, the variety of terrain from easy towpaths to more challenging sections, and the opportunity to explore natural landscapes with their dogs.
While popular spots like Great Falls can get busy, especially on weekends, areas like Scott's Run Nature Preserve offer a more serene hiking experience. Additionally, exploring different sections of the C&O Canal Towpath away from the main Great Falls entrances can provide a quieter walk with your dog.
The terrain varies significantly. You'll find flat, well-maintained paths along the C&O Canal Towpath, which is perfect for a leisurely stroll. Other trails, like parts of the Billy Goat Trail, involve more rugged dirt paths, roots, and some rocky sections. Always check the specific trail details for difficulty before heading out with your dog.
Yes, many trails in Potomac are designed as loops or can be combined to form circular routes. For example, the Great Falls β Billy Goat Trail Section C loop from Chesapeake and Ohio Canal National Historical Park offers a circular path, allowing you to experience different views without retracing your steps.
Beyond the stunning Great Falls, you can explore various natural features. Highlights include the Great Falls Overlook for panoramic views of the Potomac River, and sections of Rock Creek Park which offer lush woodlands. The historic Aqueduct Dam on the Potomac River is another notable man-made monument integrated into the natural landscape.
While the Potomac River is dominant, the wider region around Potomac also features beautiful lakes. You can find dog-friendly trails near Lake Needwood and Widewater, which provide different aquatic scenery and opportunities for peaceful walks with your dog.
Parking is generally available at trailheads and park entrances, such as Great Falls Park and various access points along the C&O Canal Towpath. However, popular spots can fill up quickly, especially on weekends. It's advisable to arrive early, particularly for well-known trails, to secure a parking spot. Always check specific park regulations for any parking fees or restrictions.


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