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Training program - Transju' Trail 10 km

A preparation program for the Transju' Trail 10 km, realized by Nicolas Vandel, ex physical trainer of the French ski teams, will be offered to all the people registered on this format.

Whether you are an intermediate or a beginner runner, this guide will give you the keys to succeed in this mythical race in the Jura Mountains. Follow its advice on nutrition, training and recovery to reach your goals and cross the finish line with confidence.

So, are you ready to take up the challenge of the Transju' Trail 10 km?

The Transju'Trails

Transju’Trails 2026: A Record-Breaking 19th Edition

The 2026 Transju’Trails came to a close on Sunday, June 7, marking a historic success. With nearly 7,000 participants, a new attendance record was set across the 11 races held throughout the weekend in the Jura Mountains.

The Transju'Trails

Transju’Trails 2026: A Successful First Day Under the Jura Sun

The 19th edition of the Transju’Trails got off to a great start this Saturday, June 6. Under ideal conditions, thousands of runners took to the trails of the Jura Mountains across the various races on the program: the 110 km Ultra, the 82 km (individual and relay), the 65 km, and the 42 km.

The Transju'Trails

The Web Program is now online!

Check out the online schedule and start looking forward to this great trail running weekend!

The Transju'Trails 🏔️

Hi! 👋 I'm the La Transju'Trails assistant. Ask me anything about the races, gear, registration, or the courses... I'm here to help!