Trail & ultra · UTMB World Series

Trail Verbier St Bernard by UTMB 2027

From July 9 to 11, 2027

🇨🇭 Verbier · Switzerland

The events

X-Alpine - 140kmX-Traversée - 77kmVerbier Marathon X-Treme - 43kmVerbier Marathon - 47kmVerbier X-Plore - 28km

When to start training

In trail running, training time depends on your finish time, not only on the distance. For this edition:

Trail under 3h3012 weeks · ideal start April 19, 2027
Trail of 3h30 to 5h3016 weeks · ideal start March 22, 2027
Trail of 5h30 to 8h20 weeks · ideal start February 22, 2027
Ultra of 8 to 16h24 weeks · ideal start January 25, 2027
Ultra over 16h24 weeks · ideal start January 25, 2027
Your plan up to race day, in CadeviaThe Coach builds every week until the race, around your days and your level.Join the beta →

Tools for this race

Frequently asked questions

When is Trail Verbier St Bernard by UTMB 2027?

Trail Verbier St Bernard by UTMB 2027 takes place from July 9 to 11, 2027, in Verbier (Switzerland). Date read on October 15, 2026 from its official source.

Where can I see the results?

The organiser publishes the results on its official results page.

Does Cadevia organise this race?

No. Cadevia is a training app: we read the dates from the official sources to help you choose and prepare your race. Entries are handled by the organiser.