Distance

6.0 mi to summit

12.0 mi total

Elevation

6,950 ft start

Vertical

7,229 ft gain

Time

9 hr 0 min to summit

14 hr 0 min total

2-day summit, overnight at Helen Lake camp. The climb up to Thumb Rock is steep, definitely tougher than Misery Hill. Awesome weekend on a beautiful mountain.

Route name

Avalanche Gulch

out-and-back
Obstacles

routefinding, snow on route, avalanche danger, crevasse danger

Key gear

ice axe, crampons, helmet, mountaineering boots