Featuring 4 distances from 25km to 110km, Wildstrubel by UTMB® will take you on a magnificent journey through the northern Alps of Switzerland. Pick the challenge that suits you best!

Choose your adventure

Wildstrubel by UTMB®

Tarawera™ Ultramarathon by UTMB®

Amazean Jungle Trail

Istria 100 by UTMB

Desert Rats Trail Running Festival

Canyons Endurance Runs by UTMB

Transvulcania by UTMB®

Ultra Trail Australia by UTMB®

Ultra-Trail Snowdonia by UTMB®

Valhöll Argentina by UTMB

Trail Alsace Grand Est by UTMB

Mountain Ultra Trail by UTMB

Trail du Saint Jacques by UTMB

mozart 100 by UTMB

Sportiva Lavaredo Ultra Trail by UTMB

Trail 100 Andorra by UTMB

Western States® 100-Mile Endurance Run

Val D'Aran by UTMB®

Restonica Trail by UTMB®

Trail Verbier St Bernard by UTMB

Eiger Ultra Trail by UTMB

Speedgoat Mountain Races

KAT100 by UTMB®

UTMB Mont-Blanc

Julian Alps Trail Run by UTMB®

Paraty Brazil by UTMB

Grindstone Trail Running Festival

Nice Côte d'Azur by UTMB®

TransJeju by UTMB

Puerto Vallarta by UTMB®

Kullamannen by UTMB®

Translantau by UTMB®

Ultra-Trail Kosciuszko by UTMB®

Doi Inthanon Thailand by UTMB®

Hoka

Dacia

Wahoo

Crans Montana

Adelboden

Kandersteg

Leukerbad

Lenk Simmental

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A new route in 2023 which will offer an exceptional variety of breathtaking landscapes, between alpine pastures, alpine passages, scree slopes or glacier zones. One thing is certain, this complete tour of the Wildstrubel massif is worth the diversions!

New route for the queen race which offers a complete tour of the Wildstrubel massif and the Plaine Morte Glacier, crossing 2 cantons over the mythical Gemmi (2'268m) and Rawyl (2'427m) passes, and taking the famous Via Alpina.

Wild 110

New this year! A 70km race for all the trailers who want to trigger an ultra without crossing the mythical 100km limit! From Kandersteg at the foot of the Oberland summits to Crans-Montana, unfamous Swiss resort, you will live an extraordinary experience 

Wild 70

A change of scenery guaranteed along the Via Alpina, the sublime lake of Tzeuzier and the no less splendid Bisse du Ro!

Start from Adelboden, cross the Canton of Berne, bucolic village and manucured pastures before getting back in Valais and arriving at the heart of Crans-Montana

Wild 50

The "small" race of the weekend has all the makings of a big one!

On this short and ultra-energetic format, experience a condensed version of the Valais atmosphere.

Wild 25