You Don't Dare 2026

The You Don't Dare trail in Lans-en-Vercors is the kind of challenge that whispers “come on, dare you or not?”—and you end up answering with your legs 🏔️.

You run in the heart of the Vercors, in Isère, where nature puts on a show and every turn gives you a great excuse to look up (and not just to catch your breath) 🌲.

You choose your adventure: 12 km to treat yourself to the full format, or as a relay (12 km or 6 km) to share the effort and double the memories—because with others, you’re always more daring. 🤝

And since the event also has a nighttime twist, you’re going to love that special atmosphere where landmarks shift, the air cools down, and the mountain feels even bigger… 🌙

Bonus: there are kids & juniors courses, so you can come as a tribe and turn the outing into a real sporty (and proud) getaway 🧒.

After the finish, stick around: pop by the Village of Lans-en-Vercors for a terrace break, head out to breathe in the fresh air at the Gorges du Bruyant, take time for a stroll in Villard-de-Lans, or treat yourself to a panoramic moment over by the Vercors plateau to end the day in full postcard mode.

In short: you come to run, you leave with a little taste of adventure… and the desire to come back to “dare” even more Vercors.