All started when yesterday Tom Owens ask me if I had climb Mont Blanc 2 times in a day. I’m a “picat” so I started at 5:30 from Les Houches up to the summit via Gouter route. Summit after 4h20, down to Italian side, Gonella hut pause for a panini and down to Miage Glacier before climb up again to the summit 9h50, and down to Les Houches. Intotal 12h, 6700m and great altitude training :) Salomon Running I Suunto | Kilian Jornet