The highest peak in the Olympic Mountains and one of the most glaciated non-volcanic peaks in the Lower 48, Mount Olympus is a remote and committing objective deep in Olympic National Park. The approach alone takes 17 miles each way through old-growth rainforest.
First climbed in 1907 by L.A. Nelson and party. The Olympic Mountains are geologically distinct from the Cascades — formed from oceanic basalt and marine sediments scraped off the Juan de Fuca Plate rather than volcanic activity. The summit Blue Glacier is one of the most studied glaciers in North America.
1907 — L.A. Nelson and party