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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

Jacek KROK

Nationality

Poland

Age

45-49 Men

UTMB Index

Index

20K

50K

100K

100M

409

-

409

-

-

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

01.18.2025

ZIMOWY FESTIWAL BIEGOWY ULTRA WAY 2025 - Tropem Rysia 54 km+

50K

54.6 KM
2011 M+

08:33:19

79 / 115

64 / 91

10.12.2024

Dalmacija Ultra Trail 2024 - SEA DUT

50K

56.7 KM
2850 M+

11:31:45

97 / 144

67 / 97

07.11.2024

Ultramarathon Górski - 3 x Sniezka 2024 - Médium

50K

37 KM
2120 M+

06:18:20

122 / 171

87 / 119

02.24.2024

Zimowy Ultramaraton Karkonoski 2024

50K

48 KM
2200 M+

08:44:52

333 / 388

264 / 303

04.23.2022

Pieniny Ultra-Trail 2022 - Niepokorny Mnich

100K

94.8 KM
4915 M+

17:33:13

211 / 266

187 / 226

12.18.2021

WINTER TRAIL MAŁOPOLSKA 2021 - WTM 105

100K

103.2 KM
5580 M+

21:06:46

30 / 57

29 / 53

10.23.2021

Lemkowyna Ultra-Trail® 2021 - LUT150

100M

148.1 KM
5031 M+

29:46:40

124 / 182

113 / 160

07.03.2021

Bojko Trail 2021 - Górale Połonin

100K

90 KM
3200 M+

16:44:01

38 / 51

34 / 42

06.26.2021

Supermaraton Gór Stolowych 2021 - ULTRA - 54KM

50K

51 KM
2400 M+

07:49:27

204 / 407

167 / 292

05.01.2021

100 miles of Beskid Wyspowy 2021

100M

164.5 KM
6610 M+

32:26:07

25 / 35

23 / 31

Statistics

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

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