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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

Sébastien MASSON

Nationality

Belgium

Age

35-39 Men

UTMB Index

Index

20K

50K

100K

100M

447

445

-

-

-

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

08.15.2025

L'enfer du Viroin 2025

20K

25 KM
730 M+

03:05:11

82 / 188

72 / 130

04.06.2025

Trail du plateau de Rocroy 2025 - Le nid d'aigle

20K

31 KM
1350 M+

04:49:58

153 / 176

124 / 139

05.11.2024

Trail de Chimay 2024 - Trail de Chimay 24km

20K

24 KM
580 M+

02:21:08

129 / 307

114 / 235

Statistics

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

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