Uncompahgre Peak

Uncompahgre Peak is a rocky mountain in the San Juan Range with a broad summit plateau and a prominent cliff face on its north side. The peak sits in alpine terrain with exposed stone and sparse vegetation typical of high elevations.

In the 1890s, the US Army Signal Corps conducted an experimental communication project using mirror signals between this peak and other mountains. This method represented early attempts to transmit information across large distances in the region.

The name comes from Ute language words meaning red water spring, referencing the thermal springs near Ouray. This connection reflects how indigenous peoples understood and named the landscape around them.

The hike begins at Nellie Creek Road and ascends through alpine terrain with steady elevation gain toward the summit. Visitors should prepare for high-altitude conditions and watch for weather changes, which can come quickly at this elevation.

The peak ranks among the highest mountains in the Rocky Mountains and stands as the tallest point in the San Juan Range. Its prominence makes it visible as a landmark from multiple directions across the region.

Location: Hinsdale County

Elevation above the sea: 4,361 m

GPS coordinates: 38.07175,-107.46251

Latest update: December 7, 2025 10:04