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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

01 - 03 October 2026

08 - 11 October 2026

13 - 15 November 2026

26 - 28 September 2025

Asia

06 - 08 March 2026

14 - 15 March 2026

10 - 12 April 2026

30 April - 03 May 2026

12 - 14 June 2026

18 - 21 June 2026

11 - 13 September 2026

11 - 13 September 2026

16 - 18 October 2026

06 - 08 November 2026

10 - 12 December 2026

29 November - 07 December 2025

14 - 16 November 2025

17 - 19 October 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

Grégoire BUFFET

Nationality

Switzerland

Age

40-44 Men

UTMB Index

Index

20K

50K

100K

100M

482

479

-

-

-

Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

10.13.2024

Trail Vallée de Joux 2024 - XTERRA Trail Vallée de Joux 22K

20K

22 KM
804 M+

02:31:01

183 / 743

160 / 448

08.12.2023

SIERRE-ZINAL 2023

50K

31.3 KM
2190 M+

04:57:43

1204 / 1685

1004 / 1359

06.10.2023

Ecotrail Genève 2023 - 30KM - Run Forest

20K

30 KM
1268 M+

04:09:44

51 / 148

48 / 117

10.09.2022

Trail Vallée de Joux 2022 - 22K

20K

22.1 KM
790 M+

02:38:41

245 / 670

191 / 388

06.18.2022

Trail du Grammont 2022 - 27k solo

20K

28.6 KM
1940 M+

03:46:25

81 / 237

71 / 180

Statistics

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

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