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UTMB World Series Events

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Asia

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

08 - 10 January 2027

12 - 14 June 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

Africa

29 - 31 May 2026

MYUTMB

William ROUSSANNE

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William ROUSSANNE

France

20-34 Men

William ROUSSANNE

20K

Unavailable UTMB Index

100M

Unavailable UTMB Index

How does the calculation work?

Evolution

Results

2026

May 30

100K

tOur du lac d'Annecy en 1 jour - MaXi-Race

adidas TERREX MaXi-Race

Cat.

100K

country

Distance

100 KM

5400 M+

Time

15:30:50

Rank

271

1418

Gender

258

1279

February 7

100K

Trace des Maquisards 100 km

La Trace des Maquisards

Cat.

100K

country

Distance

104.5 KM

4040 M+

Time

-

Rank

DNF

Gender

DNF

2025

May 31

50K

MaXi-Challenger

adidas TERREX MaXi-Race

Cat.

50K

country

Distance

55 KM

2800 M+

Time

07:37:19

Rank

52

616

Gender

51

578

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

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