Tour du Mont Blanc in 3 Days - UTMB Training Recce

In June 2025, we ran the Tour du Mont Blanc / UTMB route in 3 days in a group of 4 friends. This was an amazing way to prepare for the Ultra Trail du Mont Blanc to better understand the full route and know what I am up against at the end of August during UTMB 2025. We went in the weekend of June 6 to 9 which was very early in the season with most refuges still closed and a lot of snow on the mountain passes. If you are looking for a beautiful sunny showcase of the Tour du Mont Blanc, then this is not the video for you. We had mixed weather on day 1, really bad weather on day 2 and a very sunny day 3. Most of all, this was just an incredible adventure and great bonding experience for me and my friends. For a lot more Hiking & Trail Running around Chamonix: https://www.chamonix360.com/