Williamstown · Rensselaer County · NY
Mattison Hollow trail (yellow) is a 2.6-mile moderate trail near Williamstown, in Rensselaer County, NY. It climbs 1,347 ft and descends 433 ft, between 1,214 ft and a high point of 2,134 ft. Moderate difficulty: calculated from 14% avg grade · 5.2 mi round trip, 1,840 ft climb. The surface is ground. Mapped for hiking, trail running.
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Trail data © OpenStreetMap contributors (ODbL). Elevation: USGS 3DEP. Open the interactive map for routing, weather, and offline use.