4.7
(5647)
6,162
runners
03:48
13.7km
870m
Running
If you're looking for a serious challenge, the Wittenberg - Cornell - Slide Trail offers a difficult jogging experience across 8.5 miles (13.7 km) with a significant 2849 feet (868 metres) of elevation gain. You can expect to spend around 3 hours and 48 minutes navigating its rugged and technical terrain. As you ascend, the landscape transitions from lush hardwood forests to dense fir stands, providing a varied backdrop for your effort. The highlight is often the open rock shelf on Wittenberg Mountain, which delivers expansive 180-degree views of the Catskill peaks, the Ashokan Reservoir, and the distant Hudson Valley. This route is designed for experienced joggers who appreciate demanding climbs and rewarding vistas.
Before you head out, be aware that this trail demands careful preparation due to its extremely rugged and technical nature. You will encounter numerous rock scrambles, steep ascents, and descents, with some sections like the "Cornell Crack" and the "V-notch" requiring Class 3 scrambling where you'll need to use your hands. This route is best suited for very experienced and well-prepared runners, so ensure you have the right gear and fitness level. Always check local conditions before starting, especially regarding weather and trail closures.
This route is considered one of the most challenging and technical trails in the Catskills, setting it apart from many others in the region. Its demanding character is balanced by the spectacular scenery it provides, making the effort worthwhile for those seeking a true wilderness experience. The unique combination of diverse forest types and the rare, unobstructed panoramic views from Wittenberg Mountain contribute to its notable status among local trails.
Last updated: April 23, 2026
Tips
Includes segments that may be dangerous
Parts of this route comprise highly technical, difficult, or hazardous terrain. Specialist equipment and prior experience is required.
After 218 m for 6.62 km
After 6.91 km for 6.62 km
Waypoints
Start point
Parking
Get Directions
5.61 km
Highlight • Summit
Tip by
6.80 km
Highlight • Viewpoint
Tip by
13.7 km
End point
Parking
Way Types & Surfaces
Way Types
13.2 km
223 m
165 m
< 100 m
< 100 m
Surfaces
13.3 km
265 m
106 m
< 100 m
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Elevation
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Thursday 16 July
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This route was planned by komoot.
This trail is known for its extremely rugged and technical terrain. Expect numerous rock scrambles, steep ascents and descents, and significant rock ledges. Notable sections like the "Cornell Crack" and the "V-notch" involve Class 3 scrambling, often requiring you to use your hands. The path is consistently rocky, interwoven with roots, and can include wet or boggy sections, demanding constant attention to foot placement.
No, this trail is consistently labeled as difficult, strenuous, and highly technical. It is appropriate only for very experienced and well-prepared runners or hikers with excellent fitness and prior experience on rugged terrain. It is not recommended for beginners.
The trail offers spectacular scenery and several notable features. You'll ascend Wittenberg Mountain, known for its extensive 180-degree panoramic views. You'll also encounter the challenging "Cornell Crack" on Cornell Mountain and reach Slide Mountain, the highest peak in the Catskills. Don't miss the View of Cornell Mountain and the plaque honoring John Burroughs near Slide Mountain's summit.
The most common access point is the Woodland Valley trailhead. Parking is available there, but it can fill up quickly, especially on weekends and during peak seasons. Arriving early in the morning is highly recommended to secure a spot.
Late spring, summer, and early fall are generally the best times. However, be prepared for potentially wet and boggy sections in spring or after heavy rain. Fall offers beautiful foliage but can also bring colder temperatures and slick leaves. Winter conditions add significant difficulty with ice and snow, requiring specialized gear and experience.
Yes, dogs are generally allowed on this trail within the Slide Mountain Wilderness. However, they must be kept on a leash at all times to protect wildlife and ensure the safety of other trail users. Be aware that the rugged terrain, including rock scrambles, can be challenging for some dogs.
No, there are typically no permits or entrance fees required for day use on trails within the Slide Mountain Wilderness, which is part of the New York State Forest Preserve. However, standard Leave No Trace principles apply, and specific regulations for backcountry camping may exist if you plan an overnight trip.
Yes, the Wittenberg - Cornell - Slide Trail is a significant part of the historic, red-blazed Burroughs Range Trail. It also intersects with sections of the Long Path, Mount Pleasant - Romer Mountain Trail, and the Phoenicia - East Branch Trail.
These are two of the most famous and challenging rock formations on the trail, particularly on Cornell Mountain. They are Class 3 scrambles, meaning you'll need to use your hands and feet to navigate natural cracks and narrow passages in the rock face. They require careful footing and upper body strength.
The eastern approach to the trail is particularly challenging, frequently requiring hand-over-hand climbing on rock ledges. Many experienced hikers suggest tackling the loop in a counter-clockwise direction to get some of the steepest ascents out of the way earlier. Always carry plenty of water, as there are no reliable sources on the higher sections of the trail.
The trail offers spectacular panoramic vistas. From Wittenberg Mountain, you'll get an unobstructed 180-degree view, a rare find in the Catskills, encompassing numerous surrounding peaks, the Ashokan Reservoir, and the distant Hudson Valley. Slide Mountain, as the highest peak, also provides expansive views, though sometimes partially obscured by trees near the very top.
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