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Lemhi Range

Idaho

Elevation Range

6,000 ft - 12,662 ft

Notable Peaks

5

Coordinates

44.4612, -113.5252

About Lemhi Range

The Lemhi Range is a rugged mountain range located in east-central Idaho, near the town of Salmon. The range extends for approximately 70 miles in a north-south direction, with the highest peaks reaching elevations over 11,000 feet. The terrain is characterized by steep, rocky slopes, deep canyons, and alpine meadows. Geologically, the Lemhi Range is part of the Salmon River Mountains and was formed by the Idaho Batholith, a large granite intrusion dating back millions of years. The range's remote location and challenging access make it a popular destination for outdoor enthusiasts seeking a true wilderness experience.

Notable Peaks

Leatherman Peak

11,784 ft

Borah Peak

12,662 ft

Mount Idaho

11,441 ft

Mount Breitenbach

11,612 ft

Mount Church

11,283 ft

Activities

hiking
backpacking
mountaineering
camping
wildlife viewing

Best Seasons

summer

fall

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Gateway Towns

Salmon, ID
Challis, ID
Mackay, ID

Location

Idaho

44.4612, -113.5252

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Data Source

Geographic data from USGS Geographic Names Information System (GNIS). Descriptions generated with AI assistance.

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