All Mountain Ranges
Mountain Range
hard

Lewis and Clark Range

Montana

Elevation Range

4,000 ft - 10,142 ft

Notable Peaks

5

Coordinates

47.5002, -113.1342

About Lewis and Clark Range

The Lewis and Clark Range is a rugged mountain range located in western Montana, straddling the continental divide. This subrange of the Rocky Mountains features dramatic granite peaks, alpine lakes, and deep glacial valleys carved by past ice ages. The terrain is steep and rocky, with numerous high-elevation ridges, cirques, and jagged summits. The range is part of the Bob Marshall Wilderness Complex, offering a true wilderness experience for outdoor enthusiasts.

Notable Peaks

Mount Stimson

10,142 ft

Pentagon Mountain

10,076 ft

Mount Merritt

10,013 ft

Mount Jackson

9,517 ft

Mount Frazier

9,392 ft

Activities

hiking
backpacking
camping
mountaineering
wildlife viewing

Best Seasons

summer

fall

Plan Your Trip

Let Cairn help you plan the perfect adventure to Lewis and Clark Range.

Start Planning

Gateway Towns

Choteau, MT
Browning, MT
Augusta, MT

Location

Montana

47.5002, -113.1342

Open in Google Maps

Data Source

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

    Lewis and Clark Range | Cairn | Cairn