Online Highways Home > Idaho >

Bitterroot Mountain Range

Search Visit Idaho

The Bitterroot range is one of the ranges of the Northern Rockies. It forms part of the border between Idaho and Montana. The Bitterroot range stretches for more than 100 miles from north to south. Many of the range's jagged peaches reach heights of more than 9000 feet. The peaks and valleys were carved out of the granite bedrock by Ice Age glaciers.

Request a Free copy of the Mile-by-Mile Guide to the Oregon Coast, which will be delivered to your USA postal address. Also request a free first issue of Oregon Coast magazine and sign up for coast deals.