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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

17 - 20 September 2026

08 - 11 October 2026

13 - 15 November 2026

02 - 04 October 2025

26 - 28 September 2025

Asia

06 - 08 March 2026

14 - 15 March 2026

10 - 12 April 2026

30 April - 03 May 2026

18 - 21 June 2026

11 - 13 September 2026

11 - 13 September 2026

10 - 12 December 2026

29 November - 07 December 2025

14 - 16 November 2025

08 - 09 November 2025

17 - 19 October 2025

17 - 19 October 2025

11 - 20 April 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 WIERZBOWSKI

Nationality

Poland

Age

20-34 Men

UTMB Index

Index

20K

50K

100K

100M

481

478

464

397

-

Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

10.18.2025

Lemkowyna Trail 2025 - Lemko Trail

20K

28.2 KM
728 M+

04:03:25

204 / 383

141 / 228

10.04.2025

Bison Ultra-Trail® 2025 - Bison Ultra-Trail 100

100K

106 KM
1250 M+

14:19:06

197 / 272

158 / 215

07.19.2025

Lower Silesian Mountain Runs Festival 2025 - ZLOTY MARATON 45 km

50K

45 KM
2040 M+

08:28:02

612 / 711

438 / 475

06.28.2025

Festiwal Biegowy ULTRA WAY 2025 - KLIFY O PORANKU 50 km+

50K

50.9 KM
2165 M+

08:33:47

125 / 147

93 / 102

05.10.2025

ULTRA WYSOCZYZNA 2025 - KWIK DZIKA (SQUEAL OF THE BOAR) 22 K

20K

22 KM
800 M+

02:45:03

134 / 270

107 / 176

04.26.2025

Pieniny Ultra-Trail 2025 - Wielka Prehyba

50K

43.7 KM
2060 M+

07:26:19

713 / 860

532 / 614

11.16.2024

Borecka Łękuk Trail 2024 - Wolisko 21km

20K

21 KM
210 M+

02:14:56

144 / 193

102 / 124

10.05.2024

Bison Ultra-Trail® 2024 - Bison Trail 50

50K

52 KM
740 M+

06:19:29

134 / 256

106 / 192

06.28.2024

Festiwal Biegowy ULTRA WAY 2024 - W BLASKU KSIĘŻYCA 100 km+

100K

103.4 KM
3054 M+

-

DNF

DNF

05.25.2024

Ultra-Trail® Malopolska 2024 - UTM 64

100K

61.3 KM
3900 M+

15:07:06

28 / 39

24 / 30

Statistics

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

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