Distance
12.5 km to summit
25.0 km total
Elevation
1,951 m start
3,291 m max
Vertical
1,332 m gain
Time
5 hr 55 min to summit
8 hr 25 min total
24.6km with 1,320m gain in 8:20hrs return from parking. Reasonable -30'C at the parking, it was so motivating that run through the lake in less than 15 minutes and did 3km with 100m gain in just 35mins (not sure if do such pace even in summer). Above 2,400m got surprisingly warm, was just -8 at Bow Hut and -12'C at the summit with no wind at all!
Returned to parking just in time, with some clouds rolling in and some light snow later.
Route name
out-and-back
Obstacles
snow on route, avalanche danger, crevasse danger, weather
Key gear
ice axe, crampons, helmet, rope/harness, skis, trekking poles, GPS device