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UTMB World Series Events

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Africa

29 - 31 May 2026

Asia

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

30 April - 03 May 2026

10 - 12 April 2026

14 - 15 March 2026

06 - 08 March 2026

South America

26 - 28 June 2026

31 July - 02 August 2026

17 - 20 September 2026

18 - 22 November 2026

20 - 22 March 2026

North America

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

22 - 25 April 2027

14 - 16 May 2027

16 - 18 April 2026

Oceania

26 - 28 November 2026

13 - 14 February 2027

13 - 16 May 2027

MYUTMB

Mathieu GRONDIN

France

20-34 Men

20K

Unavailable UTMB Index

50K

Unavailable UTMB Index

100M

Unavailable UTMB Index

How does the calculation work?

Evolution

Results

2026

May 16

100K

Le Méga Trail de l'Ouest

Trail des Géants

Cat.

100K

country

Distance

83 KM

3050 M+

Time

15:22:41

Rank

105

575

Gender

92

455

2024

October 18

100K

La Mascareignes

Le Grand Raid De La Réunion

Cat.

100K

country

Distance

70 KM

3829 M+

Time

14:25:42

Rank

314

1227

Gender

285

922

2023

August 26

50K

CUMASARUN

CIMASARUN

Cat.

50K

country

Distance

51.7 KM

3725 M+

Time

11:30:12

Rank

418

844

Gender

372

663

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

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