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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

10 - 12 April 2026

30 April - 03 May 2026

18 - 21 June 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

16 - 18 May 2025

11 - 20 April 2025

01 - 02 March 2025

South America

18 - 22 March 2026

26 - 28 June 2026

31 July - 02 August 2026

17 - 20 September 2026

18 - 22 November 2025

Africa

29 - 31 May 2026

MYUTMB

Guillaume LAFERRERE

Nationality

France

Age

35-39 Men

UTMB Index

Index

20K

50K

100K

100M

615

614

-

-

-

Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

11.29.2025

La Asics SaintéLyon 2025 - SaintéSprint

20K

25 KM
347 M+

01:54:23

71 / 2517

63 / 1363

11.08.2025

LA VENI VICI 2025 - 27 KM

20K

27.2 KM
713 M+

02:46:24

370 / 2703

339 / 1795

04.06.2025

Grenoble Vizille 2025 - Trail 20 km

20K

20 KM
670 M+

01:35:45

24 / 1597

24 / 959

02.02.2025

TRAIL GIVRE 2025

20K

25.4 KM
520 M+

01:53:50

127 / 845

122 / 641

11.30.2024

La Asics SaintéLyon 2024 - SaintéSprint

20K

24 KM
347 M+

02:00:06

86 / 2494

76 / 1332

06.29.2024

Marathon du Mont-Blanc 2024 - Duo étoilé

20K

21.5 KM
1570 M+

02:48:55

18 / 1112

30 / 590

04.07.2024

TRAIL DROME 2024 - Le Saint-Julien

20K

21 KM
950 M+

02:15:09

595 / 1106

499 / 767

02.04.2024

TRAIL GIVRE 2024

20K

25.1 KM
530 M+

02:02:12

323 / 887

300 / 680

12.02.2023

La Asics SaintéLyon 2023 - La SaintExpress

50K

44 KM
974 M+

-

DNF

DNF

07.29.2023

La 6000D Trail de légende 2023 - La 6000D en relais à 3 - Section 3

20K

20.4 KM
190 M+

01:40:40

12 / 45

11 / 27

Statistics

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

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