Photo: User:Gemini1980 / Wikimedia Commons (Public domain) / Source (opens in a new tab)Grenoble
Ultra Tour des 4 Massifs
Thursday, 16 July 2026
Ut4M 180 Xtrem
176km D+ 11590m
Ut4M 100 Master
94km D+ 5694m
Ut4M 40 Vercors
44km D+ 3006m
Ut4M 20
20km D+ 1200m
Ultra Tour des 4 Massifs 2026: Registration
The Ultra Tour des 4 Massifs (Ut4M) loops around Grenoble through the Vercors, Taillefer, Belledonne and Chartreuse: 20 to 176 km and up to 11,590 m D+. 14 formats, 4,500 runners.
Registration closed
Visit official website ↗(opens in a new tab)Entry fees by distance
| Distance | Elevation | Price | |
|---|---|---|---|
| Ut4M 180 Xtrem176K | 11,590m D+ | Check website | Closed |
| Ut4M 100 Master94K | 5,694m D+ | Check website | Closed |
| Ut4M 40 Vercors44K | 3,006m D+ | Check website | Closed |
| Ut4M 2020K | 1,200m D+ | Check website | Closed |
How to register
- 1
Go to the official race website using the registration button.
- 2
Select the distance you want to run.
- 3
Fill in the form with your personal details and federation license (if required).
- 4
Complete the payment and save your registration confirmation.
What's included in your entry?
Race bib with timing chip, aid stations along the course, accident insurance during the race, access to finish line services (physiotherapy, showers, finisher meal) and an event t-shirt or memento.
Registration closed
The registration period for this edition has ended. Check the official website in case there's a waitlist or last-minute spots.
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