West Ridge

A very long climb, recently made slightly more difficult due to rockfall. The lower ridge is straightforward, but some parties have opted to avoid it by sidling on scree on the north side of the ridge, climbing back up to regain the ridge at a col at 2250m. From there, follow the ridge on good rock. At one point, a large chunk of the ridge has fallen off, leaving a notch with a very steep, smooth pillar of rock on the uphill (eastern) side. From the notch, traverse horizontally on the left (north) side – about grade 12, but very exposed – to bypass the difficult rock, then climb up to regain the ridge. The ridge has some sustained sections of climbing before it eases off. Cross the cheval and continue another 200m higher to the summit.