The XTERRA Trail Vallée de Joux returns in 2026 for its 17th edition, in the heart of an exceptional natural setting between forests, pastures, and the shores du Lac de Joux
👉 Saturday, October 10, is for the youngest runners and short-distance enthusiasts with children's races, a 6 km and a 12 km through the magnificent landscapes of the Vallée de Joux.
👉 On Sunday, October 11, the serious stuff begins with three iconic courses:
58 km for the most experienced,
36 km for a sustained challenge,
22 km for a more accessible format.
The races will start froml'Abbaye, on the shores du lac de Joux, a magical place that perfectly embodies the XTERRA spirit: authenticity, nature, and pushing yourself to the limit.
🌲 Whether you're a passionate runner, a thrill seeker, or simply a nature lover, the XTERRA Trail Vallée de Joux is an unmissable event!
