Skip to Content

UTMB World Series Events

Select the event you're interested in

Register to discover the race

Oceania

15 - 18 May 2025

27 - 29 November 2025

14 - 15 February 2026

Asia

16 - 18 May 2025

19 - 22 June 2025

26 - 28 September 2025

17 - 19 October 2025

17 - 19 October 2025

14 - 16 November 2025

01 - 04 May 2025

11 - 20 April 2025

01 - 02 March 2025

05 - 08 December 2024

Africa

22 - 25 May 2025

South America

19 - 21 June 2025

01 - 03 August 2025

18 - 21 September 2025

18 - 22 November 2025

18 - 22 March 2026

North America

28 - 29 June 2025

25 - 26 July 2025

19 - 21 September 2025

27 - 28 September 2025

02 - 04 October 2025

10 - 11 October 2025

25 - 26 April 2025

11 - 13 April 2025

Click here to follow the races live for Amazean Jungle Thailand by UTMB

Click here to follow the races live for Amazean Jungle Thailand by UTMB

MY UTMB

Seb MORTIER

Nationality

France

Age

50-54 Men

UTMB Index

Index

20K

50K

100K

100M

392

390

369

-

-

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

10.13.2024

Trail Vallée de Joux 2024 - XTERRA Trail Vallée de Joux 36K

50K

36 KM
1835 M+

06:32:19

333 / 351

275 / 285

10.08.2023

Trail Vallée de Joux 2023 - XTERRA Trail Vallée de Joux 22K

20K

22 KM
804 M+

03:03:47

442 / 674

302 / 394

Statistics

Filter by UTMB INDEX

UTMB® World Series - Ranking of trail runners by performance level on trail running

Join us

Sponsorship

Race Organisers

Jobs

Stay in Touch

FAQ and Help

Contact Us

Follow us

Terms & conditions

Privacy Policy

©2024 UTMB® all rights reserved. Ultra-Trail® and UTMB® are registered trademarks..