The East Ridge is the classic and best-known climbing line on Mount Saint Elias. It is a major alpine route combining glacier travel, steep snow, ice, and exposed mixed climbing on a very large mountain. Objective hazards include crevasses, serac exposure, avalanche danger, and severe weather typical of the Saint Elias Range. The route is long and committing, with complex logistics and a serious high-altitude environment. It is generally regarded as a difficult, expedition-style alpine climb rather than a technical rock route. Documentation of the line appears in standard mountaineering references and expedition accounts for the peak.