The Transju'Trails
A historic trail race in the Jura, the Transju’Trails 2026 took place on June 6 and 7, 2026. The event has established itself as a must-attend event in the Jura Mountains, with more than 7,000 participants expected in 2026.
The Transju’Trails is back in 2027 on June 5 and 6!
Departure in
302 days
The races
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The Transju' VerticalFriday, May 29, 2026
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The 110 km UltraSaturday, June 6, 2026
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The 82 km TrailSaturday, June 6, 2026
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Le Relais 82 kmSaturday, June 6, 2026
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The 65 km TrailSaturday, June 6, 2026
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The 42 km TrailSaturday, June 6, 2026
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Trail 25 kmSunday, June 7, 2026
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The 15 km TrailSunday, June 7, 2026
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10 km TrailSunday, June 7, 2026
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The 5 km Trail or HikeSunday, June 7, 2026
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The 15 km hikeSunday, June 7, 2026
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Trail des JeunesSaturday, June 6, 2026
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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.
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 Web Program is now online!
Check out the online schedule and start looking forward to this great trail running weekend!