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UTMB World Series Events

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Asia

30 April - 03 May 2026

12 - 14 June 2026

18 - 21 June 2026

11 - 13 September 2026

11 - 13 September 2026

02 - 04 October 2026

16 - 18 October 2026

06 - 08 November 2026

13 - 15 November 2026

28 November - 06 December 2026

10 - 12 December 2026

10 - 12 April 2026

14 - 15 March 2026

06 - 08 March 2026

Oceania

14 - 17 May 2026

26 - 28 November 2026

13 - 14 February 2027

North America

15 - 17 May 2026

27 - 28 June 2026

23 - 25 July 2026

14 - 16 August 2026

21 - 23 August 2026

10 - 12 September 2026

17 - 20 September 2026

01 - 03 October 2026

08 - 11 October 2026

13 - 15 November 2026

08 - 11 April 2027

23 - 26 April 2026

16 - 18 April 2026

Africa

29 - 31 May 2026

South America

26 - 28 June 2026

31 July - 02 August 2026

17 - 20 September 2026

18 - 22 November 2026

20 - 22 March 2026

MYUTMB

Guillaume LESER

Nationality

France

Age

35-39 Men

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UTMB Index

Index

20K

50K

100K

100M

396

395

-

-

-

Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

03.22.2025

EcoTrail Paris® 2025 - Trail 30 km

20K

31.6 KM
420 M+

03:28:02

1651 / 2947

1280 / 1945

06.12.2022

Trail du Saint Quentin 2022 - L'Express du Saint Quentin

20K

16.4 KM
620 M+

01:56:24

135 / 381

124 / 278

04.08.2018

La légende du Graoully 2018 - La trace du Graoully

20K

20.7 KM
690 M+

02:50:37

237 / 348

205 / 270

06.12.2016

Trail du Saint Quentin 2016 - Course nature 15km

-

14.9 KM
490 M+

01:40:56

283 / 740

249 / 471

Statistics

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

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