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UTMB World Series Events

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Oceania

14 - 15 February 2026

14 - 17 May 2026

26 - 28 November 2026

North America

05 - 07 March 2026

09 - 12 April 2026

23 - 25 April 2026

15 - 17 May 2026

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

Asia

06 - 08 March 2026

14 - 15 March 2026

10 - 12 April 2026

30 April - 03 May 2026

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

10 - 12 December 2026

29 November - 07 December 2025

14 - 16 November 2025

South America

18 - 22 March 2026

26 - 28 June 2026

31 July - 02 August 2026

17 - 20 September 2026

18 - 22 November 2026

Africa

29 - 31 May 2026

MYUTMB

Krzysztof KOSOWICZ

Nationality

France

Age

50-54 Men

UTMB Index

Index

20K

50K

100K

100M

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Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

10.22.2022

Lemkowyna Ultra-Trail® 2022 - LUT 70

50K

71.5 KM
2211 M+

09:45:32

100 / 207

82 / 166

10.13.2018

VI Hyundai ultraMaraton Bieszczadzki 2018 - ultraMaraton Bieszczadzki 52K

50K

51.4 KM
1860 M+

06:55:55

119 / 455

105 / 359

06.28.2015

Marathon du Mont-Blanc 2015 - 42 Km Du Mont-Blanc

50K

42 KM
2730 M+

06:31:22

485 / 2013

451 / 1654

06.29.2014

Marathon du Mont-Blanc 2014

50K

41.3 KM
2136 M+

05:45:19

690 / 2183

634 / 1839

Statistics

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

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