Pyramid Peak

Pyramid Peak is a 7,189-foot (2,191-metre) mountain summit in the North Cascades Range of Washington, United States. It is located within North Cascades National Park. It rises steeply from Diablo Lake, one of the reservoirs on the Skagit River. It is part of a group of peaks that form the northern end of a chain running south through climbing destinations such as Colonial Peak, Paul Bunyans Stump, and Snowfield Peak. Like many North Cascade peaks, Pyramid Peak is more notable for its large, steep rise above local terrain than for its absolute elevation. Topographic relief is significant as the summit rises 6,400 feet (2,000 meters) above the Skagit River in 2.5 miles (4 km). Precipitation runoff from the mountain drains into Diablo Lake and Skagit River.

Pyramid Peak was first climbed in 1931 by William Degenhardt and Herbert Strandberg of the Seattle Mountaineers. The approach is made via the Pyramid Lake Trail, starting near Diablo Dam on the North Cascades Highway.