UTMB® World Series

Ultra-Trail Kosciuszko by UTMB

Doi Inthanon Thailand by UTMB®

Tarawera™ Ultramarathon by UTMB®

Chianti Ultra Trail by UTMB

Istria 100 by UTMB 

Desert RATS Trail Running Festival

Canyons Endurance Runs by UTMB

Valhöll Argentina by UTMB

Ultra-Trail Snowdonia by UTMB®

Ultra-Trail Australia by UTMB

Trail Alsace Grand Est by UTMB

Mountain Ultra Trail by UTMB

mozart 100 by UTMB

Tenerife

Trail du Saint Jacques by UTMB

Trail 100 Andorra by UTMB

Mauritius by UTMB®

La Sportiva Lavaredo Ultra Trail 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

Quito Trail Ecuador by UTMB®

Dacia UTMB Mont-Blanc

Wildstrubel by UTMB®

Paraty Brazil by UTMB

Grindstone Trail Running Festival

Ultra Trail Whistler by UTMB

Nice Côte d'Azur by UTMB®

Kodiak

Kullamannen by UTMB

Translantau by UTMB®

Puerto Vallarta by UTMB®

Ultra-Trail Mount Yun by UTMB®

TransJeju by UTMB

Julian Alps Trail Run by UTMB®

Ultra Trail Ninghai by UTMB

Amazean Jungle Thailand by UTMB

Get your UTMB World Series Gear and start your training!

Start 2023 in style!

The only way to access Dacia UTMB Mont-Blanc

Hoka

Dacia

Wahoo

Events

TRIED, TRUSTED AND A LITTLE BIT TWISTED 

Extreme traction for those who choose the toughest terrain – Mafate Speed 4 

#HOKA #FlyHumanFly  

HOKA Mafate Speed 4 

Fuel your ultra, preserve your playground. Try Näak Drink Mixes now!

NÄAK ULTRA ENERGY™

Best-in-class innovation for those seeking to perform to their fullest potential.

Camelbak

Home

Bringing together 41 leading international events across 23 countries in Asia, Oceania, Europe, and the Americas for 2024, the UTMB® World Series gives you the chance to experience the UTMB adventure close to home and to begin your quest to Dacia UTMB Mont-Blanc. The UTMB World Series integrates three levels of event:

THE ULTIMATE GLOBAL TRAIL RUNNING WORLD SERIES

41 international trail running Events across 23 countries confirmed for 2024.

UTMB World Series Events

Three UTMB World Series Majors are held each year, and these pinnacle events across the Americas, Europe and the Asia-Pacific region award double the amount of Running Stones to all finishers that can be used in the UTMB World Series Finals lottery.

In total 225 runners are also granted automatic qualification for the UTMB World Series Finals through each Major. The UTMB World Series Majors in 2023 are :

AMERICAS, Canyons Endurance Runs by UTMB
EUROPE, Val d'Aran by UTMB
ASIA-PACIFIC, Doi Inthanon Thailand by UTMB

UTMB World Series Majors

The world's pinnacle Trail Running Event. The UTMB World Series Finals are held in the three key distances of the Dacia UTMB Mont-Blanc - known as the OCC (50k), CCC (100k) and UTMB (100M). 

UTMB World Series Finals

Background dark blue / photos

Step away from the ordinary and embark on an extraordinary journey with the UTMB World Series through the best races, in the most iconic destinations. 

The only place to begin your quest to Dacia UTMB Mont-Blanc and gain access to the UTMB World Series Finals.



Meet your extraordinary

Create a 'My UTMB' account to access detailed statistics about your past races, consult your UTMB Index, compare your performance against fellow trail runners, check your amount of Running Stones, view your upcoming UTMB World Series Events, and much more.

Discover your statistics and follow your quest

Night Blue