2.6
(26)
83
hikers
06:22
19.0km
600m
Hiking
The Rocky and Lone Mountain Loop offers a challenging hike through the wild Catskills, covering 11.8 miles (19.0 km) with a significant elevation gain of 1971 feet (601 metres). You should plan for about 6 hours and 22 minutes to complete this difficult route. Expect rugged terrain, including steep ascents…
Last updated: April 23, 2026
Tips
Your route passes through protected areas
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Waypoints
Start point
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16.2 km
Highlight • Summit
17.7 km
Highlight • Summit
19.0 km
End point
Way Types & Surfaces
Way Types
14.1 km
4.72 km
227 m
Surfaces
18.8 km
155 m
< 100 m
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Elevation
Highest point (1,110 m)
Lowest point (650 m)
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Weather
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Tuesday 26 May
24°C
7°C
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This route was planned by komoot.
This loop is consistently rated as strenuous and difficult, even considered one of the toughest hikes in the Catskills. Its difficulty stems from extensive off-trail bushwhacking, steep ascents and descents, and the need for strong navigation skills, especially between the peaks.
The terrain is highly varied and demanding. You'll start on marked trails, often old carriage roads, but a significant portion involves unmaintained paths, faint herd paths, and true off-trail bushwhacking. Expect steep sections, dense conifer and boreal forests, rocky areas, and several crossings of the Neversink River.
The primary highlights are the summits themselves. From Lone Mountain and Rocky Mountain, you'll get panoramic views of the surrounding Catskill Mountains and valleys. The trail also offers immersion in diverse forests and views of the Neversink River.
Yes, the route utilizes sections of several other trails. You'll find yourself on parts of the Phoenicia - East Branch Trail, the Finger Lakes Trail (Catskill Region), the Long Path, the Fishermen's Path, and the Fisherman's Path - Lone Herd Path.
Yes, dogs are generally permitted on trails within the Slide Mountain Wilderness. However, given the strenuous nature, extensive bushwhacking, and rugged terrain, this particular loop is only suitable for very experienced and agile dogs, and they should be kept on a leash.
Late spring through early fall (May to October) is generally the best time. Fall offers beautiful foliage. Winter ascents are significantly more challenging, requiring specialized gear like snowshoes or microspikes due to snow and ice, and should only be attempted by highly experienced winter hikers.
Specific parking information for this loop can vary depending on your chosen starting point. Many hikers begin from the Denning Road trailhead or the Peekamoose Road trailhead. Always check local regulations and available parking before you go, as spots can be limited, especially on weekends.
No, there are typically no permits or entrance fees required to hike the Rocky and Lone Mountain Loop, as it is located within the Slide Mountain Wilderness of the Catskill Forest Preserve, which is public land. However, always practice Leave No Trace principles and be aware of any specific wilderness regulations.
Given the trail's difficulty and extensive off-trail sections, essential gear includes a physical map and compass (and the skills to use them), a GPS device, plenty of water, high-energy snacks, appropriate layers for changing weather, sturdy hiking boots, and a headlamp. Trekking poles are highly recommended for stability on steep and uneven terrain.
This loop is notable for allowing hikers to summit two Catskill 3500 peaks (Lone Mountain and Rocky Mountain) via significant and demanding bushwhacking. It offers a true wilderness experience with a high degree of solitude and presents a considerable navigation challenge, appealing to those seeking a rugged adventure away from marked trails.
Absolutely. The most crucial insider tip for this loop is to master your navigation skills. There are no marked trails between Rocky and Lone Mountains, and the dense forest can make getting lost easy. Do not rely solely on GPS; bring a physical map and compass and know how to use them. Downloading offline maps to your device is also highly recommended.