Piz Badile

A 3,308-metre peak in the Bregaglia range of southeastern Switzerland, on the border with Italy. Piz Badile is significantly lower than the major Alpine 4000-metre peaks but holds a position in the climbing canon disproportionate to its altitude. The northeast face — the Cassin Route — is one of the most respected granite climbs in the Alps, a 800-metre wall climbed first in 1937 by Riccardo Cassin and his Italian team. The route established standards of granite climbing at altitude that have been maintained as benchmarks ever since.

The first ascent of the summit came in 1867 by William Coolidge — the same English climber whose work in the late 19th century would catalogue much of the early Alpine climbing tradition. Coolidge climbed via the southern flank from the Italian side, a relatively straightforward route that established the summit but did not engage with the dramatic faces of the peak. The Cassin Route on the northeast face was the climb that placed Piz Badile in the international climbing canon. Cassin's account of the 1937 ascent — the first use of pitons on a continuous climb of substantial difficulty in the Alps — represents one of the foundational documents of Italian rock climbing tradition.

The standard easier route today follows the North Ridge from the Sasc Furä Hut — a sustained climb on granite that involves several pitches of fifth-class climbing and exposed ridge work. The route is typically completed in a single long day. The Cassin Route on the northeast face is climbed by approximately 50 to 100 ascents per year — a substantial number for a route of its difficulty, indicating the regard in which the climb is held. The fatality rate on the route has been moderate; rockfall, weather changes, and the sustained exposure have produced consistent casualty incidents.

What Piz Badile represents in the climbing canon is granite at altitude — a peak that demonstrates the alpine rock climbing of the Italian and Swiss tradition without the duration or complexity of the larger Mont Blanc range objectives. Climbers who summit the Cassin Route are climbers who have engaged with one of the foundational climbs of European rock climbing tradition.