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UTMB World Series Events

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North America

02 - 04 October 2025

09 - 11 October 2025

22 - 23 November 2025

05 - 07 March 2026

09 - 12 April 2026

23 - 25 April 2026

27 - 28 June 2026

24 - 25 July 2026

14 - 16 August 2026

26 - 28 September 2025

18 - 21 September 2025

Asia

17 - 19 October 2025

17 - 19 October 2025

17 - 19 October 2025

08 - 09 November 2025

14 - 16 November 2025

29 November - 07 December 2025

06 - 08 March 2026

15 - 17 May 2026

26 - 28 September 2025

19 - 22 June 2025

01 - 04 May 2025

11 - 20 April 2025

01 - 02 March 2025

South America

18 - 22 November 2025

18 - 22 March 2026

26 - 28 June 2026

31 July - 02 August 2026

18 - 21 September 2025

Oceania

27 - 29 November 2025

14 - 15 February 2026

14 - 17 May 2026

Africa

29 - 31 May 2026

MY UTMB

William NITKA

Nationality

France

Age

20-34 Men

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UTMB Index

Index

20K

50K

100K

100M

580

581

544

-

-

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

05.18.2025

Trail Alsace Grand Est by UTMB 2025 - Trail des Celtes

50K

50 KM
2000 M+

05:41:03

241 / 1770

218 / 1449

11.24.2024

LA LANDSBERG 2024 - LE GRAND

20K

23 KM
870 M+

02:16:49

50 / 639

48 / 470

11.16.2024

La Belmontée de feu 2024

50K

36 KM
2000 M+

04:45:53

130 / 240

122 / 209

09.01.2024

ULTRA TRAIL HAUT-KOENIGSBOURG ® 2024 - THK 25 KM

20K

25 KM
920 M+

02:27:15

69 / 831

62 / 569

08.18.2024

Les Crêtes Vosgiennes 2024 - Le Tour des Lacs

20K

18 KM
600 M+

01:44:44

88 / 696

82 / 430

05.20.2024

Trail Alsace Grand Est by UTMB 2024 - Trail des Celtes

50K

50 KM
1980 M+

06:06:16

403 / 1701

375 / 1389

03.17.2024

Trail Du Petit Ballon 2024 - Circuit des Grands Crus 24 KM

20K

24.4 KM
738 M+

02:05:42

120 / 1284

112 / 853

11.18.2023

La Belmontée de feu 2023

50K

34 KM
1950 M+

04:29:08

90 / 208

81 / 176

09.03.2023

Ultra Trail Haut-Koenigsbourg ® 2023 - THK 25 Km

20K

25 KM
880 M+

02:31:00

130 / 847

119 / 620

Statistics

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

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