Fitzpatrick Wilderness

Fitzpatrick Wilderness is a protected area spanning roughly 200,000 acres of mountainous land within Shoshone National Forest. The region contains active glaciers and numerous alpine lakes distributed throughout its terrain.

The area was originally called Glacier Primitive Area before receiving its current name in 1976. It was named after Tom Fitzpatrick, an early mountain explorer and trading partner of Jim Bridger.

The eastern border touches Wind River Indian Reservation, and visitors who want to explore adjacent trails must obtain tribal permits. The area holds deep meaning for the indigenous communities whose ancestors have lived in these mountains.

Multiple trailheads provide access points throughout the wilderness for hiking and horseback riding at various difficulty levels. Visitors should prepare for alpine conditions and be aware that access changes with the seasons.

Gannett Peak, Wyoming's highest summit, stands above all other peaks and requires four to six days for a technical climb that demands mountaineering skill. Few visitors attempt this challenging ascent.

Location: Fremont County

Inception: October 19, 1976

Part of: Shoshone National Forest

GPS coordinates: 43.20000,-109.63300

Latest update: December 12, 2025 14:22