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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

Sebastien KOCZOROWSKI

Nationality

France

Age

50-54 Men

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UTMB Index

Index

20K

50K

100K

100M

363

362

-

-

-

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

07.28.2024

Vars Montagne Trail 2024 - Les 5 cols

20K

23 KM
1300 M+

05:02:16

212 / 261

156 / 183

06.23.2019

VarVerdon Canyon Challenge 2019 - Grand Trail du Marges

20K

30 KM
1560 M+

05:17:09

148 / 243

127 / 197

05.05.2019

La Perce-Roche 2019

20K

25 KM
1600 M+

03:59:39

160 / 264

137 / 197

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

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