11:07
43.5km
140m
Hiking
Embark on a difficult hiking journey along the Chesapeake and Ohio Canal Towpath from Williamsport to Shepherdstown, covering 27.1 miles (43.5 km) with an elevation gain of 467 feet (142 metres). This route typically takes around 11 hours and 6 minutes to complete. As you hike, you will follow the…
Last updated: April 23, 2026
Tips
Your route passes through protected areas
Please check local regulations for:
Waypoints
Start point
Parking
Get Directions
376 m
Chesapeake and Ohio Canal
Lake
7.46 km
Highlight • Rest Area
Tip by
12.1 km
Highlight • Structure
19.0 km
Highlight • Trail
Tip by
19.7 km
Highlight • River
19.8 km
Highlight • Trail
20.7 km
Highlight • Cycleway
Tip by
24.8 km
Highlight • Monument
Tip by
24.8 km
Highlight • Monument
Tip by
32.5 km
Highlight • Rest Area
38.8 km
Killiansburg Cave
Cave Entrance
43.5 km
End point
Parking
Way Types & Surfaces
Way Types
37.5 km
5.48 km
500 m
< 100 m
Surfaces
37.8 km
3.77 km
1.69 km
151 m
< 100 m
< 100 m
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Elevation
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Weather
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Today
Sunday 31 May
24°C
9°C
0 %
Additional weather tips
Max wind speed: 14.0 km/h
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This route was planned by komoot.
You can find parking in Williamsport, which is a key access point. The National Park's Visitor Center is located in Williamsport at the old Cushwa Warehouse, which is a good starting point. For Shepherdstown, you can access the trail by crossing the Rumsey Bridge from the town.
Yes, the C&O Canal Towpath is generally dog-friendly. Always ensure your dog is on a leash and that you clean up after them to respect other trail users and wildlife.
The trail offers beauty year-round. Spring brings wildflowers like bluebells, while fall showcases vibrant foliage. Summer is popular, but be prepared for heat and humidity. Winter hiking is possible, but be aware of potentially challenging conditions like mud, ice, or fallen debris.
No, there are typically no entrance fees or permits required to hike this section of the Chesapeake and Ohio Canal National Historical Park. However, it's always a good idea to check the official National Park Service website for any updates on regulations or temporary closures.
This section of the C&O Canal Towpath is largely level, characteristic of canal towpaths. The surface varies between crushed rock, gravel, and some paved sections. While generally considered an easy hiking experience, conditions can become challenging after rain, with significant mud, puddles, and debris possible.
You'll encounter rich history and natural beauty. In Williamsport, you can explore Lock 44, a lockhouse, a re-watered canal section, the Cushwa turning basin, and the historic Conococheague Aqueduct. Further along, you'll pass the scenic Big Slackwater, a deep section of the canal. Other notable points include Dam 4 C&O and Dam No. 4. The trail also offers views of the Potomac River valley and abundant wildlife.
The trail is home to diverse wildlife. You might spot deer, turtles, and various bird species, including bald eagles, bluebirds, and other songbirds, especially in quieter areas. Wildflowers also line the towpath during appropriate seasons.
Shepherdstown is a lively college town easily accessible from the towpath via the Rumsey Bridge. It offers various amenities such as restaurants, lodging, and bike shops, making it a convenient stop for hikers. Along the towpath itself, you'll find hiker/biker campsites like Cumberland Valley campsite and Horseshoe Bend campsite.
Yes, this route is part of several other well-known paths. It covers 100% of the ADT - Maryland - Seg 4, the Chesapeake and Ohio Canal Towpath (Maryland), the 50 (Maryland), and the Potomac Heritage National Scenic Trail (left bank). It also includes 83% of the 9-11 Trail (Maryland).
Along the broader C&O Canal Towpath, hiker/biker campsites are generally available every few miles, often equipped with portable toilets and water wells. Some historic lockhouses can also be rented for overnight stays, offering a unique experience.
This section of the C&O Canal Towpath from Williamsport to Shepherdstown is a point-to-point trail. It follows the canal and Potomac River, so you would need to arrange transportation for a return trip or plan an out-and-back hike.
After rain or snow, the trail can become significantly muddy, with large puddles and potential debris like fallen sticks or trees. These conditions can slow your pace and make for a more challenging experience, so wear appropriate waterproof footwear and allow extra time.