Video: William Boffelli's Chamonix - Mont Blanc FKT record
On 31 May 2025 Italy's William Boffelli set a new Chamonix - Mont Blanc record, stopping the clock after 4 hours 43 minutes. Here's the video of the new Fastest Known Time.
Copia link
1 / 6
William Boffelli setting the new Fastest Known Time on Mont Blanc in 4:43:24 on 31/05/2025
sportdimontagna.com
On 31 May 2025 the Italian ski mountaineer William Boffelli set a new Chamonix - Mont Blanc record, stopping the clock after 4 hours 43 minutes. In doing so he beat the previous Fastest Known Time of 4 hours 54 minutes set by France's Benjamin Vedrines seven days earlier. Both mountaineers ascended the classic Grands Mulets route but after passing the Grand Plateau the Frenchman veered left via Le Corridor and Col de la Brenva, while the Italian ascended the Vallot route.
View this post on Instagram
See all photosRelated news
02/06/2025 - Alpinism
William Boffelli sets new FKT on Mont Blanc: 4 hours 43 minutes to summit and back On 31 May 2025 the Italian ski mountaineer William Boffelli set a new Chamonix - Mont Blanc record, stopping the clock after 4 hours 43 minutes. The previous Fastest Known...
28/05/2025 - Snow Ski-skimountaineering
Video: Benjamin Védrines and the Chamonix - Mont Blanc Fastest Known Time record On 24 May 2025, French mountaineer Benjamin Védrines required 4 hours, 54 minutes, and 41 seconds to complete the round trip from Chamonix to the summit of Mont Blanc....
26/05/2025 - Snow Ski-skimountaineering
Benjamin Védrines and Èlise Poncet set new Mont Blanc ski speed records Two new fastest known times have been set on Mont Blanc: Èlise Poncet ascended from the church to the summit and back in 6:54, while Benjamin Védrines, via a different...
Latest news
28/12/2025
Expo / News
Expo / Products
Ideal ski mountaineering jacket for hard climbing
Ferrino OSA 32, a backpack for freeriders and ski mountaineers providing maximum ergonomics and functionality.
25 Liter backpack with avalanche bag
Ocun Diamond S climbing shoes designed for maximum performance, comfort, and precision
Merino Wool Socks for Ice Climbing and Dry Tooling.
Ever since its market launch, the Barryvox avalanche transceiver has been among the most reliable transceivers in the world.