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Summit

Mount Isolation

New Hampshire

About

Mount Isolation is a summit in the Presidential Range-Dry River Wilderness, part of the Saco Ranger District of White Mountain National Forest in New Hampshire. The nearest town is Bartlett, about 10 miles away. The Isolation Trail lies less than a mile from the summit, and the Mount Eisenhower Trail is about 1.3 miles off, so either can serve as a starting point. For an overnight base, Nauman Tentsite is about 3 miles away and Hermit Lake Complex is about 3.4 miles away.

Summit Facts

Summit elevation

4,001 ft

Elevation from USGS 3D Elevation Program terrain data (about 10 m resolution).

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Location

Mount Isolation

New Hampshire

Name and location: U.S. Geological Survey, Geographic Names Information System (GNIS). Elevation: USGS 3D Elevation Program. View the GNIS record.

Facts about this place

Where it is

Nearest town
Bartlett, New Hampshire · 9.8 mi

Source: Wilderness.net boundaries; USFS EDW boundaries; USGS GNIS populated places

Conditions

Active alerts for White Mountain National Forest as of Oct 9, 2026:

Source: USFS forest alerts

Nearby

Source: Roamze catalog (indexable pages within 10 miles, PostGIS distance)

Is Mount Isolation open right now?

Closure in the area

There's a closure order in White Mountain National Forest. It doesn't name Mount Isolation, so check the source for the area it covers.

As of · Source: USFS · White Mountain National Forest. Agencies don't list every closure — check before you go.