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UTMB World Series Events

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Oceania

14 - 15 February 2026

14 - 17 May 2026

26 - 28 November 2026

North America

05 - 07 March 2026

09 - 12 April 2026

23 - 25 April 2026

15 - 17 May 2026

27 - 28 June 2026

23 - 25 July 2026

14 - 16 August 2026

17 - 20 September 2026

08 - 11 October 2026

13 - 15 November 2026

02 - 04 October 2025

26 - 28 September 2025

Asia

06 - 08 March 2026

13 - 15 March 2026

10 - 12 April 2026

30 April - 03 May 2026

18 - 21 June 2026

11 - 13 September 2026

11 - 13 September 2026

10 - 12 December 2026

29 November - 07 December 2025

14 - 16 November 2025

08 - 09 November 2025

17 - 19 October 2025

17 - 19 October 2025

11 - 20 April 2025

South America

18 - 22 March 2026

26 - 28 June 2026

31 July - 02 August 2026

17 - 20 September 2026

18 - 22 November 2026

Africa

29 - 31 May 2026

MYUTMB

William MERCIER

Nationality

France

Age

45-49 Men

UTMB Index

Index

20K

50K

100K

100M

409

410

-

-

-

Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

09.14.2025

Trail Côte d'Opale en Pas-de-Calais 2025 - 25KM

20K

25.3 KM
233 M+

02:35:31

515 / 1372

442 / 962

09.08.2024

Trail Côte d'Opale en Pas-de-Calais 2024 - 27 KM

20K

26.7 KM
280 M+

03:05:36

947 / 1411

752 / 994

09.10.2023

Trail Côte d'Opale en Pas-de-Calais 2023 - 27 KM

20K

26.1 KM
270 M+

03:31:38

749 / 1322

607 / 942

09.11.2022

Trail Côte d'Opale en Pas-de-Calais 2022 - 27 KM

20K

27 KM
410 M+

02:50:27

610 / 1373

516 / 1001

09.12.2021

Trail Côte d'Opale 2021 - 31 km

20K

35 KM
760 M+

04:37:26

542 / 709

458 / 585

09.09.2018

Trail Côte d'Opale 2018 - 31 km

20K

30.8 KM
670 M+

03:26:46

578 / 1145

519 / 930

08.05.2018

Val Tho Summit Games 2018 - VT Trail Pursuit 15 km

20K

15.4 KM
650 M+

02:04:31

101 / 172

86 / 121

09.10.2017

Trail Côte d'Opale 2017 - 31 km

20K

31.2 KM
680 M+

03:49:29

955 / 1187

820 / 952

Statistics

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

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