Lone Mountain (New York)
Lone Mountain is a mountain in Ulster County, New York, in the Catskill Mountains. It stands 3,721 feet tall and has a prominence of 281 feet, making it the 17th highest peak among the Catskill High Peaks.
The mountain is bordered by Table Mountain to the southwest and Rocky Mountain to the east. Water from the southeast side drains into Rondout Creek, then the Hudson River and finally New York Bay. Water from the west side drains into Donovan Brook, the East Branch of the Neversink River, the Delaware River, and Delaware Bay. The north side drains into the East Branch of the Neversink River.
Lone Mountain is inside the Slide Mountain Wilderness of Catskill State Park. The area’s USGS topographic map is Peekamoose Mountain.
This page was last edited on 2 February 2026, at 23:49 (CET).