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UTMB World Series Events

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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

26 - 28 June 2026

31 July - 02 August 2026

18 - 21 September 2025

Oceania

27 - 29 November 2025

14 - 15 February 2026

14 - 17 May 2026

Africa

29 - 31 May 2026

MY UTMB

Olivier CROES

Nationality

Belgium

Age

35-39 Men

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UTMB Index

Index

20K

50K

100K

100M

438

-

437

344

-

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

04.20.2025

NORD TRAIL MONTS DE FLANDRES 2025 - 80 KM

50K

75.1 KM
1797 M+

12:15:11

316 / 343

289 / 312

07.20.2024

Ultra Tour des 4 Massifs 2024 - Ut4M 100 Master

100K

78.3 KM
4053 M+

19:57:16

323 / 363

298 / 329

04.21.2024

NORD TRAIL MONTS DE FLANDRES 2024 - 80 KM

50K

75.1 KM
1797 M+

11:51:16

235 / 285

221 / 262

07.22.2023

Ultra Tour des 4 Massifs 2023 - Ut4M 100 Master

100K

98.2 KM
5860 M+

30:52:36

347 / 361

312 / 322

04.23.2023

NORD TRAIL MONTS DE FLANDRES 2023 - 59 km

50K

55 KM
1089 M+

06:55:05

207 / 500

187 / 427

04.17.2022

NORD TRAIL MONTS DE FLANDRES 2022 - 59 km

50K

55 KM
1089 M+

07:27:00

274 / 343

243 / 297

09.11.2021

Trail des Fées 2021 - 50km

50K

51.3 KM
1760 M+

07:40:26

41 / 47

37 / 43

Statistics

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

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