Distance

21.0 km to summit

42.1 km total

Elevation

2,656 m start

4,012 m max

Vertical

726 m gain

Time

7 hr 19 min total

car to Bivi site (shoulder below the triangular face of the NE ridge): 17.8 km, 1152 m gain
Bivi to summit and back: 7.7 km, 726 m gain
bivi to car: 16.6 km, 160 m gain

Obstacles

stream crossing, snow on route, avalanche danger, crevasse danger

Key gear

ice axe, crampons, rope/harness