5.0
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4
hikers
01:31
4.38km
180m
Hiking
The Longfellow, Ancient Forest, and Indian Trail Loop is a moderate hiking route covering 2.7 miles (4.4 km) in Cook Forest State Park. You will gain 597 feet (182 metres) in elevation, with an estimated duration of 1 hour and 30 minutes. This loop offers a rewarding experience for those…
Last updated: March 7, 2026
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Clarion Wild and Scenic River
Waypoints
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Parking
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1.34 km
Highlight • Trail
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4.38 km
End point
Parking
Way Types & Surfaces
Way Types
1.53 km
1.52 km
1.08 km
248 m
Surfaces
2.13 km
2.00 km
248 m
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Elevation
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Tuesday 26 May
26°C
9°C
17 %
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Max wind speed: 9.0 km/h
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This route was planned by komoot.
Parking is available within Cook Forest State Park, which hosts the Longfellow, Ancient Forest, and Indian Trail Loop. Specific trailheads for these interconnected trails are usually well-marked within the park. You can find detailed parking information and directions on the official PA DCNR website for Cook Forest State Park.
Yes, dogs are generally permitted on trails within Cook Forest State Park, including this loop. However, they must be kept on a leash at all times. Always remember to pack out any waste to keep the trails clean for everyone.
The loop can be enjoyed year-round, but many hikers prefer spring and fall. In spring, the forest comes alive with new growth, while autumn offers stunning foliage. Summer provides lush greenery and shade from the towering trees, though it can be warmer. Winter hiking is also possible, offering a serene, snow-covered landscape, but be prepared for colder conditions and potential ice.
No, there are typically no entrance fees or permits required to access Cook Forest State Park or its hiking trails, including the Longfellow, Ancient Forest, and Indian Trail Loop. Pennsylvania State Parks are generally free to enter for day use.
The terrain varies throughout the loop. You'll experience walking through the renowned "Forest Cathedral" with its majestic old-growth white pines and hemlocks, some reaching nearly 200 feet tall. The forest floor is often covered with evergreens and moss. While some sections are relatively easy, the Ancient Forest Trail is considered moderately difficult, and the Indian Trail segment is noted for being steep, especially as it transitions between second-growth and old-growth forest. You might also encounter trees growing over and on massive boulders.
The primary landmark is the immersive experience of the "Forest Cathedral" itself, with its ancient, towering trees. While there aren't expansive scenic vistas, the beauty lies in the unique environment of one of the largest remaining tracts of old-growth forest in the Northeast. Along the Longfellow Trail, you can find a Memorial Fountain and areas impacted by past natural events, such as a wind-throw area from a 1956 storm.
Yes, the route incorporates sections of several other trails. You'll find parts of the Baker Trail, the North Country National Scenic Trail (PA), and the Rhodedendron Trail integrated into this loop, in addition to the Indian Trail and the Ancient Forest Trail.
The overall loop is rated as moderate due to some steep sections, particularly on the Ancient Forest and Indian Trails. While parts of the Longfellow Trail are easier, combining them into a full loop might be challenging for very young children or those unaccustomed to hiking. Consider the fitness level of your family members; shorter, easier segments can be explored if the full loop is too strenuous.
This loop offers a rare opportunity to hike through one of the largest remaining tracts of old-growth forest in the northeastern United States, often called the "Forest Cathedral." Some of these towering white pines and hemlocks are 300-400 years old, providing a unique connection to natural history and an unparalleled immersive forest experience.
Given the varied terrain and potential for steep sections, wear sturdy hiking boots with good ankle support. Dress in layers, as temperatures can change, and bring rain gear, especially during spring and fall. Always carry enough water, snacks, a map or GPS, and a first-aid kit. Insect repellent is also recommended, particularly during warmer months.
The full loop, as described, is approximately 4.4 kilometers (2.7 miles) and typically takes around 1 hour and 30 minutes to complete at a moderate hiking pace. However, this can vary based on your speed, how often you stop to admire the ancient trees, and the specific combination of trails you choose.