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D-90 before the Transju' Trails ⏰

After La Transju' this winter, come and discover the most beautiful trail in the Jura Mountains: The Transju' Trails, on June 3rd and 4th! And what better way to celebrate this transition than to unveil the poster of the 15th edition ? 🏃‍♀️🏃‍♂️

Program:

The Transju' Trails is the ideal moment to open your season or to learn about trail running with four races of 5, 10, 25 or 40 km and a 15 km hike.

It's also an opportunity to challenge children aged 7 to 13 with La Transju' Trail des marmots. 👧👦

We are looking forward to meeting you on the paths through the unmissable landscapes of the Jura, to share together a moment of sport, conviviality and discovery.

So get your sneakers and smiles ready, because spring is coming, and the trail is just around the corner! 👟

PSSST, we have a surprise for you!

Our partner Dare 2b, a specialist in sportswear, has honored us this year by providing the runner's gift that will be offered to all participants:

A beautiful technical t-shirt with the colors of La Transju'.

One more reason, if any were needed, to come and run on the most beautiful trail in the Jura mountains 😎

Registration opens for Transju'Trails 2026
The Transju'Trails

Registration for the Transju'Trails 2026 is now open!

Join us on June 6 and 7, 2026 for an exceptional 19th edition of the Transju'Trails. Ready to save these dates in your calendar?

The 110 km Ultra
The Transju'Trails

Transju'Trails goes Ultra!

New for Transju'Trails 2026! Discover the program and the new event for this 19th edition...