Grass Mountains
Idaho
Elevation Range
6,000 ft - 12,662 ft
Notable Peaks
3
Coordinates
45.1635, -116.1967
About Grass Mountains
The Grass Mountains are a rugged and remote mountain range located in central Idaho. This range is characterized by steep, forested slopes, alpine meadows, and prominent peaks that rise above the surrounding landscape. The Grass Mountains sit at the intersection of the Sawtooth and Challis National Forests, offering a diverse array of terrain and ecosystems for outdoor enthusiasts to explore. The range features a mix of granite, sedimentary, and volcanic rock formations, creating a varied and scenic landscape.
Notable Peaks
Mount Borah
12,662 ft
Mount Cramer
11,905 ft
Hyndman Peak
12,009 ft
Activities
Best Seasons
summer
fall
Gateway Towns
Data Source
Geographic data from USGS Geographic Names Information System (GNIS). Descriptions generated with AI assistance.