Skip to Content

UTMB World Series Events

Select the event you're interested in

Register to discover the race

North America

02 - 04 October 2025

09 - 11 October 2025

22 - 23 November 2025

05 - 07 March 2026

09 - 12 April 2026

23 - 25 April 2026

27 - 28 June 2026

24 - 25 July 2026

14 - 16 August 2026

26 - 28 September 2025

18 - 21 September 2025

Asia

17 - 19 October 2025

17 - 19 October 2025

17 - 19 October 2025

08 - 09 November 2025

14 - 16 November 2025

29 November - 07 December 2025

06 - 08 March 2026

15 - 17 May 2026

26 - 28 September 2025

19 - 22 June 2025

01 - 04 May 2025

11 - 20 April 2025

01 - 02 March 2025

South America

18 - 22 November 2025

18 - 22 March 2026

31 July - 02 August 2026

18 - 21 September 2025

19 - 21 June 2025

Oceania

27 - 29 November 2025

14 - 15 February 2026

14 - 17 May 2026

Africa

29 - 31 May 2026

MY UTMB

Guillaume DESOBRY

Nationality

Belgium

Age

40-44 Men

Connect to claim this page

UTMB Index

Index

20K

50K

100K

100M

588

-

578

573

-

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

09.13.2025

Trail Côte d'Opale en Pas-de-Calais 2025 - 83KM

50K

84.9 KM
1151 M+

09:04:19

36 / 105

32 / 91

08.15.2025

L'enfer du Viroin 2025

50K

45 KM
1684 M+

05:15:28

25 / 124

24 / 104

07.06.2025

Week end du Tour des Glaciers de la Vanoise 2025 - TGV 73K

100K

73 KM
3800 M+

11:16:22

72 / 530

66 / 452

05.16.2025

Trail Alsace Grand Est by UTMB 2025 - Ultra-Trail des Païens

100K

112.2 KM
4560 M+

15:26:22

255 / 1136

242 / 1020

09.14.2024

L'Infernal Trail Des Vosges 2024 - IT 100

100K

99.9 KM
4474 M+

15:07:57

19 / 373

19 / 326

08.11.2024

Meribel Trail 2024 - 35km

50K

35 KM
3025 M+

06:20:39

39 / 171

34 / 145

07.07.2024

Week end du Tour des Glaciers de la Vanoise 2024 - TGV 73K

50K

60 KM
3000 M+

08:51:09

82 / 552

79 / 493

09.30.2023

Ultra trail des montagnes du Jura 2023 - La Renarde

100K

74.5 KM
2620 M+

09:00:54

45 / 488

42 / 421

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..

Follow the races live