Ptarmigan Peak

Ptarmigan Peak is a mountain summit in the White River National Forest reaching 12,504 feet (3,812 meters) in elevation. Distinctive rock outcroppings and high-altitude meadows define the terrain around the peak.

The Ptarmigan Peak Wilderness area received federal protection in 1993 when Congress designated the zone to preserve the natural mountain landscape. The protection covers approximately 12,760 acres of terrain.

The mountain bears the name of the ptarmigan bird species, which adapts to seasonal changes by transforming its feathers from brown to white.

The main trail from Silverthorne covers 4.6 miles and climbs 3,098 feet (944 meters) through forest and alpine zones. Hikers should prepare for changing conditions across different elevation levels.

Three mountain streams cross the trail system and provide natural water sources year-round for visitors and wildlife. The streams sustain local animal populations throughout seasonal changes.

Location: Colorado

GPS coordinates: 39.69091,-106.02638

Latest update: December 13, 2025 17:04