Great Allegheny Passage and Kentuck Trail Loop
Great Allegheny Passage and Kentuck Trail Loop
3.3
(27)
54
hikers
03:56
14.2km
250m
Hiking
The Great Allegheny Passage and Kentuck Trail Loop offers a dynamic hiking experience, blending the smooth, historic rail trail with the rugged, waterfall-laden paths of Ohiopyle State Park. You'll traverse diverse landscapes, from the gentle grades of the Great Allegheny Passage, crossing the impressive bridge over the Youghiogheny River, to the winding, sometimes steep, forest trails of the Kentuck system, where you can discover Cucumber Falls, Sugar Run Falls, and Jonathan Runs Falls. This moderate 8.8-mile (14.2 km) loop, with 828 feet (252 metres) of elevation gain, takes approximately 3 hours and 56 minutes, making it a rewarding journey for those who enjoy varied terrain and stunning natural features.
Planning your visit is straightforward, as Ohiopyle State Park offers convenient parking, though early arrival is recommended during busy periods. No permits are required for this hike. While the rail trail sections are generally easy, the Kentuck portions can be more strenuous and rocky, so wear appropriate footwear and carry enough water. Spring and fall are particularly scenic times to explore, with vibrant wildflowers or colorful foliage enhancing the experience.
This loop is a fantastic way to experience the contrasting environments of the region, showcasing both the engineering marvel of the Great Allegheny Passage and the wild beauty of Ohiopyle State Park's forests and waterfalls. It's a popular choice for hikers looking for a substantial outing that combines accessibility with a true sense of wilderness, offering a taste of the longer, multi-day adventures available on the broader GAP trail system.
Last updated: June 9, 2026
Tips
Your route passes through protected areas
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Waypoints
Start point
Parking
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896 m
Highlight • Waterfall
Tip by
7.80 km
Highlight • Waterfall
Tip by
8.31 km
Highlight • Waterfall
Tip by
11.8 km
Highlight (Segment) • Bridge
Tip by
13.0 km
Highlight • Viewpoint
Tip by
14.2 km
End point
Parking
Way Types & Surfaces
Way Types
6.63 km
6.51 km
589 m
250 m
227 m
Surfaces
5.54 km
5.46 km
1.05 km
1.03 km
523 m
512 m
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Elevation
Highest point (510 m)
Lowest point (350 m)
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Weather
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Today
Tuesday 14 July
30°C
16°C
0 %
Additional weather tips
Max wind speed: 8.0 km/h
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This route was planned by komoot.
The loop is located within Ohiopyle State Park, Pennsylvania. You can typically find parking at various access points within the park, including near the Ohiopyle visitor center, which provides convenient access to both the Great Allegheny Passage and the Kentuck Trail.
The loop offers a diverse experience. The Great Allegheny Passage (GAP) section is generally flat with a gentle grade, featuring a crushed limestone surface, making for easy walking. In contrast, the Kentuck Trail is more rugged and challenging, with rolling sections, climbs, descents, and a steep hill of 400 feet with loose rock on its northern half. Expect a mix of smooth rail-trail and natural forest paths.
While the Great Allegheny Passage section is very beginner-friendly, the Kentuck Trail portion introduces a moderate challenge with steeper climbs and uneven terrain. Hikers should be prepared for a varied experience; beginners might find the Kentuck Trail more strenuous, especially the northern half.
This loop is rich in scenic beauty. You'll encounter several waterfalls, including Cucumber Falls, Sugar Run Falls, and Jonathan Runs Falls. You'll also cross the impressive Great Allegheny Passage bridge over the Youghiogheny River and can visit the Ohiopyle Falls Viewing Deck. The Kentuck Trail offers stunning views of the Youghiogheny River Gorge and passes through hardwood forests.
Spring and fall are particularly beautiful, with abundant wildflowers in spring and vibrant foliage in autumn. After summer rains, you might experience more 'ethereal waterfalls.' The trail offers scenic views year-round, but consider weather conditions for the more rugged Kentuck Trail section.
Yes, Ohiopyle State Park generally allows dogs on trails, but they must be kept on a leash. Always ensure your dog is under control and follow park regulations regarding pets.
No, there are typically no entrance fees or permits required for day-use hiking on trails within Ohiopyle State Park. However, check the official Pennsylvania DCNR website for any updated regulations or specific activity permits if you plan on camping or other specialized activities.
Yes, the Great Allegheny Passage is a major long-distance trail that connects to other significant paths. Within Ohiopyle State Park, this loop utilizes sections of the Ohiopyle Hiking trails and the Great Allegheny Passage itself. The Kentuck Trail also directly connects to the GAP, allowing for this seamless loop experience.
This loop offers a unique blend of experiences: the generally level, crushed-limestone path of the Great Allegheny Passage combined with the more rugged and challenging terrain of the Kentuck Trail. It allows hikers to enjoy both the expansive riverside views of the GAP and the intimate, forested, and elevated perspectives of the Kentuck Trail, all within Ohiopyle State Park.
Given the varied terrain, sturdy hiking shoes are recommended, especially for the Kentuck Trail. Bring plenty of water, snacks, a map or GPS device (like komoot), and layers of clothing suitable for changing weather. Trekking poles can be helpful for the steeper, rockier sections of the Kentuck Trail.
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