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South America

31 July - 02 August 2026

17 - 20 September 2026

18 - 22 November 2026

26 - 28 June 2026

20 - 22 March 2026

North America

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

04 - 06 March 2027

08 - 11 April 2027

22 - 25 April 2027

14 - 16 May 2027

23 - 25 July 2026

27 - 28 June 2026

Asia

11 - 13 September 2026

11 - 13 September 2026

02 - 04 October 2026

16 - 18 October 2026

06 - 08 November 2026

13 - 15 November 2026

27 November - 06 December 2026

10 - 12 December 2026

08 - 10 January 2027

05 - 07 March 2027

18 - 21 June 2026

12 - 14 June 2026

30 April - 03 May 2026

10 - 12 April 2026

14 - 15 March 2026

Oceania

26 - 28 November 2026

13 - 14 February 2027

13 - 16 May 2027

Africa

27 - 30 May 2027

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William KWIATKOWSKI

France

35-39 Men

100K

Unavailable UTMB Index

100M

Unavailable UTMB Index

How does the calculation work?

Evolution

Results

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Why isn't my result appearing?

2026

April 5

20K

TRAIL 37 KM

LIGHT ON TRAIL Pierre-Percée**

Cat.

20K

country

Distance

37 KM

1080 M+

Time

05:36:00

Rank

202

222

Gender

170

180

March 29

50K

Circuit Vaillant

Trail des Tranchées

Cat.

50K

country

Distance

54.7 KM

1203 M+

Time

08:54:37

Rank

398

416

Gender

355

368

February 8

20K

25 km TRAIL DES COMTES DE CREHANGE

TRAIL des COMTES de CREHANGE

Cat.

20K

country

Distance

25.4 KM

520 M+

Time

02:57:34

Rank

161

210

Gender

144

171

2025

October 4

100K

La Renarde

Ultra trail des montagnes du Jura

Cat.

100K

country

Distance

76.3 KM

2618 M+

Time

-

Rank

DNF

Gender

DNF

February 10

10km Trail des Comtes de CREHANGE

TRAIL des COMTES de CREHANGE

Cat.

country

Distance

10 KM

110 M+

Time

01:01:41

Rank

81

232

Gender

69

140

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

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