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UTMB World Series Events

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Asia

08 - 09 November 2025

14 - 16 November 2025

29 November - 07 December 2025

06 - 08 March 2026

30 April - 03 May 2026

15 - 17 May 2026

18 - 21 June 2026

11 - 13 September 2026

10 - 12 December 2026

17 - 19 October 2025

17 - 19 October 2025

17 - 19 October 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

North America

21 - 23 November 2025

05 - 07 March 2026

09 - 12 April 2026

23 - 25 April 2026

27 - 28 June 2026

23 - 25 July 2026

14 - 16 August 2026

17 - 20 September 2026

08 - 11 October 2026

02 - 04 October 2025

26 - 28 September 2025

Oceania

27 - 29 November 2025

14 - 15 February 2026

14 - 17 May 2026

Africa

29 - 31 May 2026

MY UTMB

Leszek KOZŁOWSKI

Nationality

Poland

Age

50-54 Men

UTMB Index

Index

20K

50K

100K

100M

561

-

529

556

553

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

10.11.2025

UltraKotlina 2025 - UltraKotlina80

100K

79.5 KM
2540 M+

10:04:51

33 / 157

28 / 128

07.17.2025

Lower Silesian Mountain Runs Festival 2025 - 7 SUMMIT RUN - 240 km

100M

240 KM
7670 M+

42:59:15

26 / 128

23 / 107

06.07.2025

Ultramaraton Babia Góra 2025 - Ultramaraton 4xBabia Góra

50K

55 KM
3800 M+

09:39:04

21 / 80

16 / 68

04.25.2025

Pieniny Ultra-Trail 2025 - Spiski Wędrowiec

100M

133 KM
6155 M+

22:50:00

39 / 104

37 / 91

10.12.2024

UltraKotlina 2024 - UltraKotlina180

100M

181.2 KM
5960 M+

30:13:51

21 / 65

19 / 59

07.18.2024

Lower Silesian Mountain Runs Festival 2024 - SUPER TRAIL 130 km

100K

130 KM
3880 M+

20:18:46

45 / 254

39 / 208

07.18.2024

Lower Silesian Mountain Runs Festival 2024 - 7 SUMMIT RUN - 240 km

100M

240 KM
7670 M+

-

DNF

DNF

06.21.2024

Supermaraton Gór Stolowych 2024 - ULTRA - 54KM

50K

50.9 KM
1760 M+

07:34:20

81 / 303

70 / 234

05.10.2024

Ultra-Bies Biegi Górskie 2024 - UltraBies - Mityczny Bies 130+ km

100M

130 KM
6125 M+

23:19:20

28 / 73

24 / 66

10.07.2023

UltraKotlina 2023 - UltraKotlina50

50K

53.3 KM
1860 M+

06:31:46

37 / 233

33 / 175

Statistics

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

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