Distance

6.5 km to summit

13.9 km total

Elevation

1,938 m start

Vertical

1,544 m gain

Time

5 hr 43 min to summit

10 hr 20 min total

Route name

AA col

out-and-back
Obstacles

snow on route, avalanche danger, crevasse danger

Key gear

ice axe, crampons, helmet, rope/harness