View of Cornell Mountain

The 'Cornell Crack' is a distinctive and challenging rocky gash located near the summit of Cornell Mountain. It requires hikers to engage in scrambling, adding a significant technical element to the ascent. It's considered a notable obstacle and contributes to the mountain's reputation as a demanding hike, particularly for those undertaking the full Burroughs Range loop.

Cornell Mountain is located within the Slide Mountain Wilderness of New York's Catskill State Park. While day hiking generally does not require a permit, specific regulations apply for camping. Backcountry camping is permitted in designated areas or at least 150 feet from roads, trails, and water sources. Always check the latest regulations from the New York State Department of Environmental Conservation (DEC) before planning an overnight trip.

When approaching Cornell Mountain as part of the Burroughs Range loop, which often includes Slide and Wittenberg Mountains, the total elevation gain can be substantial, often exceeding 3,000 feet (914 meters) over the entire loop. For a direct ascent to Cornell Mountain, the gain would depend on the specific starting trailhead, but expect a significant and sustained climb given the mountain's 3,860-foot (1,177-meter) elevation.

Cornell Mountain is generally considered a challenging and strenuous hike, particularly due to its rugged terrain, steep ascents, and the 'Cornell Crack' scramble. It is not typically recommended for beginners or young children. Families with hiking experience and older children might manage, but should be prepared for a demanding outing. There are more family-friendly and easier trails available elsewhere in the Catskills.

Yes, dogs are generally permitted on the trails in the Slide Mountain Wilderness, including those leading to Cornell Mountain. However, they must be kept on a leash at all times. Hikers should be aware that the 'Cornell Crack' can be particularly challenging for dogs, and some may need assistance or be unable to navigate it. Always ensure your dog is capable of handling rugged terrain and carry enough water for both yourself and your pet.

The most common starting points for accessing Cornell Mountain, often as part of the Burroughs Range loop, are the Slide Mountain Trailhead on Ulster County Route 47 or the Woodland Valley Campground Trailhead. Parking lots at these locations can fill up quickly, especially on weekends and during peak seasons. Arriving early in the morning is highly recommended to secure a spot.

Winter hiking on Cornell Mountain presents significant challenges. Trails can be covered in deep snow and ice, making conditions treacherous. Essential winter gear such as microspikes or snowshoes, trekking poles, and appropriate cold-weather clothing are mandatory. The 'Cornell Crack' becomes even more difficult and potentially dangerous in icy conditions. Only experienced winter hikers should attempt this trail during the colder months.

While the main viewpoints along the Burroughs Range Trail can be popular, especially on weekends, the vastness of the Catskill State Park offers many alternatives. For less crowded experiences, consider exploring other trails within the Slide Mountain Wilderness that might not be part of the most popular multi-peak loops. Additionally, visiting during weekdays or off-peak seasons can significantly reduce trail traffic at all viewpoints.

Cornell Mountain is named after Thomas C. Cornell, a distant relative of Ezra Cornell, founder of Cornell University. The area has a history tied to past industries, such as hemlock gathering for tanning. The trails themselves have historical roots, with the Wittenberg trail extended to Cornell and Slide Mountains in 1903. It's also one of the 35 peaks in the Catskills over 3,500 feet, making its ascent a requirement for the prestigious Catskill Mountain 3500 Club.

The Cornell Mountain area is quite remote, but nearby towns offer amenities. Phoenicia, NY, located a short drive from the Slide Mountain Trailhead, has several cafes, restaurants, and some accommodation options. Woodland Valley Campground also offers camping facilities. For a wider selection of pubs and lodging, you might look towards larger towns in the Catskills region, such as Woodstock or Hunter, though these will be further drives.

The time required to hike Cornell Mountain varies significantly depending on the chosen route and individual fitness. If tackled as part of the strenuous Burroughs Range loop (including Slide and Wittenberg Mountains), the entire trek can take 8-12 hours or more for experienced hikers. A direct out-and-back to Cornell Mountain would be shorter but still a demanding full-day hike, likely 6-8 hours, given the rugged terrain and elevation gain.