A classic alpine ridge route on Dirruhorn, usually climbed from the Weissmieshütte area. It follows a long, exposed ridge with mixed scrambling and climbing on rock and snow. The route is generally considered the normal way to the summit and requires good route-finding. Conditions can vary significantly with snow and ice on the ridge. Exposure is sustained, and retreat can be difficult once committed. It is a serious high-alpine outing rather than a simple walk-up.