Potomac Heritage Trail: Algonkian Park to Great Falls
Potomac Heritage Trail: Algonkian Park to Great Falls
5.0
(6519)
7,862
hikers
07:15
27.7km
210m
Hiking
Hike the difficult 17.2-mile Potomac Heritage Trail from Algonkian Park to Great Falls, featuring river views and the impressive Great Falls
Last updated: February 26, 2026
Tips
Your route passes through protected areas
Please check local regulations for:
Waypoints
Start point
Parking
Get Directions
1.49 km
Black Pond
Lake
7.49 km
Highlight • Waterfall
Tip by
7.50 km
Highlight • Waterfall
Tip by
11.6 km
Highlight • Lake
20.4 km
Highlight • River
Tip by
20.8 km
Overlook rock, lower
Viewpoint
27.4 km
Highlight • Rest Area
Tip by
27.7 km
End point
Parking
Way Types & Surfaces
Way Types
21.2 km
6.17 km
246 m
< 100 m
Surfaces
19.9 km
3.37 km
2.62 km
1.61 km
178 m
< 100 m
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Elevation
Highest point (90 m)
Lowest point (40 m)
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Weather
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Today
Friday 17 July
32°C
21°C
0 %
Additional weather tips
Max wind speed: 3.0 km/h
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This route was planned by komoot.
The trail offers a varied experience, transitioning from gravel paths to flat singletrack. You'll encounter some steep, off-camber sections, especially after a golf course, and rocky areas with minor rock scrambles. The surface changes frequently from paved to dirt, so watch out for tripping hazards.
While komoot rates this hike as 'difficult' due to its length, the terrain itself is generally considered easy to moderate. The varied surfaces and occasional rock scrambles might add a slight challenge, but it's manageable for most hikers with a reasonable fitness level.
Spring is excellent for witnessing a huge wildflower bloom, while late October to early November offers stunning fall foliage. The continuous views of the Potomac River are beautiful year-round, but these seasons provide extra scenic appeal.
Yes, dogs are generally allowed on this section of the Potomac Heritage Trail, but they must be kept on a leash at all times to ensure the safety and enjoyment of all trail users and wildlife.
Yes, there is an entrance fee to access Great Falls Park, which is part of the National Park Service. This fee typically covers vehicle or individual entry. For current fees and detailed information, it's best to check the official NPS Great Falls Park website before your visit.
You can access the trail from either end. Parking is available at Algonkian Regional Park, or at Great Falls Park. There are also access points and visitor centers at Riverbend Park, which can serve as alternative starting points or places to park.
You'll enjoy continuous views of the Potomac River, leading to the spectacular Great Falls of the Potomac River. The trail also passes through forested areas, offers glimpses into Mather Gorge, and you might spot wildlife like cranes, herons, and deer. Historical sites like the Seneca Bypass Canal are also visible.
While much of the trail is easy to moderate, some sections have minor rock scrambles and steep, off-camber terrain that might be challenging for very young children. Consider the full length and varied conditions when planning a family outing.
Yes, this route primarily follows the Potomac Heritage National Scenic Trail (right bank) for about 88% of its length. It also intersects with smaller sections of trails like the Bootlegger Trail, Follow the Hollows Trail, Madison's Escape Trail, and Mine Run Trail.
Yes, visitor centers are available at Riverbend Park and Potomac Great Falls Park, Virginia, offering restrooms, information, and sometimes concessions. Algonkian Regional Park also provides facilities at the start of the trail.
The trail is a great place for wildlife viewing. Keep an eye out for various bird species, including cranes and herons, especially near the river. Deer are also commonly spotted in the forested areas along the route.
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