Route plan and description
Day 1: Rest and relaxation. Take the cable car to the Aiguille de Midi and spend the morning snowboarding a rare nice part of the Vallee Blanche back down to Chamonix for a big lunch. Take the cable car back up to the Midi in the afternoon and spend the night in the Cosmiques hut at 3600m.
Day 2:
- Wake at 1am for breakfast and a 2am departure.
- Climb Mont Blanc du Tacul (4200m),
- Descend to col Maudit at 4000m,
- Climb Mont Maudit (4400m)
- Descend to col de la Brenva (4300m)
- Climb the Mont Blanc summit (4810m)
- Snowboard down the summit's north face to Chamonix
The three summits route is like a giant staircase that covers a horizontal 5km and gives a net vertical ascent of only 1300m. Taking into account the descents down the back side of the first two summits you enjoy about 1600m of cumulative vertical ascent. Using my considerable non-IT geek abilities, I made this profile chart in Excel. We started on the left and ended on the right.