Gray Peak

Gray Peak is a summit in the Gallatin Range with a height of about 10,300 feet within Yellowstone National Park. The mountain lies west of Mammoth Hot Springs and is part of a complex mountain range in the region.

The summit formed millions of years ago through volcanic processes that shaped the geological development of the Yellowstone region. This volcanic history remains visible in the landscape today.

The mountain is part of Yellowstone National Park's natural heritage and draws hikers who want to explore remote mountain landscapes. Visitors experience here the raw wilderness that defines the park.

Climbing the summit requires experienced hikers since there are no marked trails and navigation happens across wilderness. Nearby, Fawn Pass Trail goes through the mountains and offers an alternative for less experienced visitors.

Scientific surveys from the 1960s documented the mountain's profile and revealed its role in the complex Yellowstone ecosystem. These studies contributed to a better understanding of the geological conditions.

Location: Wyoming

GPS coordinates: 44.94365,-110.88203

Latest update: December 14, 2025 17:00