Technical partners



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Compagnie du Mont-Blanc
Touristra Vacances


UCPA,  an association of sports tourism which has been integrated in to the local life of Chamonix for 50 years, joins forces with the Ultra-Trail du Mont-Blanc®, a major event  for our valley.

The UCPA in Argentière organises numerous trail-running courses, and this year created the 1st school of Trail-Running ,in France, which is open to all.

In Chamonix, trail-running, is also the mountains which you can discover with the UCPA's mountaineering courses at the Chamonix UCPA and hiking at the Argentière UCPA.

Trail-running and the UCPA share the same values of courage, solidarity and sharing. So, when one has the chance to have one of the most beautiful trail races organised in our valley, it is a duty to participate by offering a part of our logistics. Long live trail-running, and bravo in advance to all the participants!