In order to ascend Mumm Peak, I was going to first ascend the Mumm Basin trail from the Robson Pass campground. This would get me above tree line on a good trail and by ascending it from the Robson Pass CG I would end up right under the easy “dragon back” leading to the snow slopes accessing the summit ridge. On the way back down I would continue on the Mumm Basin trail back to The Cave and Toboggan Falls before going back down to the Berg Lake campground.
