Located on the southern end of the Medicine Bow Mountain Range in north central Colorado, Rawah Wilderness was designated by the Wilderness Act of 1964 and now contains 73,868 acres. "Rawah" is a Native American term meaning "wild place." Elevations in the Rawah Wilderness range from 8,400 to 13,000 feet. The high peaks were carved by glaciers, resulting in spectacular cirque lakes and moraines. There are twenty-five named lakes, ranging in size from five to 39 acres. This high alpine area contains the headwaters of the McIntyre, Rawah, and Fall Creeks, as well as the Laramie River. The Rawahs are host to mammals such as elk, moose, mule deer, black bear, bighorn sheep, marmot and beaver. There are many species of birds including the red-tailed hawk, white-tailed ptarmigan, golden eagle, raven, Steller's Jay and a variety of warblers. Lakes and streams are inhabited with lake, cutthroat, rainbow and brown trout. Graylings are also found in this area. The Rawah Wilderness is becoming very popular with summer backpackers, hikers and anglers. It is also popular with hunters in the fall. To encounter the fewest people, plan your trip for mid-week and use less popular trails. Always use Leave No Trace techniques to help keep this area wild, clean, and pristine.