The UTMB® World Series is the trail running circuit par excellence, bringing together the biggest stars of the sport and amateur runners through the best international events in the most impressive locations.
Experience the UTMB® adventure all over the world
Built on a passion for the mountains and with sustainability at its heart, the UTMB® World Series offers all trail runners the opportunity to experience the UTMB® adventure all over the world.
It is the only place where runners can start their adventure towards the UTMB® Mont-Blanc and the UTMB® World Series Finals.
Live the UTMB® adventure anywhere in the world!
A new, inclusive sports system
The UTMB® World Series integrates different levels of events.
UTMB® World Series Finals
The three emblematic distances of UTMB® Mont-Blanc, the OCC (50K), the CCC® (100K) and the UTMB® (100M) become the UTMB® World Series Finals. Runners will be able to enter the Finals after participation in the UTMB® World Series Events or the UTMB® World Series Majors. These races will award Running Stones which will allow access to the UTMB® World Series Finals draw. Runners will also be able to participate in the Finals of the circuit according to their performance in the UTMB® World Series events.
The Finals will crown the men and women champions of the UTMB® World Series.
UTMB® World Series Majors & UTMB® World Series Events
The UTMB® World Series Events are the best trail running races on the planet, organised to the highest quality standards, and provide the opportunity for runners to immerse themselves in the UTMB® experience on every continent.
Each year, there will be three UTMB® World Series Majors, corresponding to the continental finals in the Americas, Europe and Asia/Oceania.
UTMB® Index Races
The gateway to the UTMB® World Series with thousands of races all over the world, open to all. Participation in the UTMB® Index Races will not be obligatory to start your adventure on the circuit, but will allow runners to benefit from privileged access conditions to the UTMB® World Series Events and the UTMB® World Series Majors.
UTMB® WORLD SERIES 2023: CONFIRMED EVENTS
Unique events from around the world have been confirmed as part of the UTMB® World Series 2023. To see the list of confirmed events for the UTMB® World Series 2023, visit https://utmb.world.