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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

Krzysztof WAŁCZYK

Nationality

Poland

Age

40-44 Men

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UTMB Index

Index

20K

50K

100K

100M

501

-

500

-

466

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

09.19.2025

Julian Alps Trail Run by UTMB 2025 - I FEEL SLOVENIA 120K

100M

124 KM
5935 M+

24:13:34

220 / 426

202 / 364

07.19.2025

Lower Silesian Mountain Runs Festival 2025 - ULTRA 70 km

50K

70 KM
2915 M+

10:03:04

78 / 326

68 / 259

04.11.2025

Istria 100 by UTMB®️ 2025 - 168K

100M

169 KM
6600 M+

-

DNF

DNF

07.18.2024

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

100M

240 KM
7670 M+

-

DNF

DNF

04.05.2024

Istria 100 by UTMB®️ 2024 - 168K

100M

168.9 KM
6495 M+

-

DNF

DNF

07.13.2023

Lower Silesian Mountain Runs Festival 2023 - 7 SUMMIT RUN - 240 km

100M

240 KM
7670 M+

-

DNF

DNF

07.01.2023

European Running Festival 2023 - Kiepura's Aria

50K

66 KM
2730 M+

08:41:13

37 / 108

29 / 79

07.15.2021

Lower Silesian Mountain Runs Festival 2021 - 7 SUMMIT RUN - 240 km

100M

237.4 KM
7750 M+

44:06:16

37 / 125

33 / 110

05.22.2021

Ultramaraton Jaga-Kora 2021 - Ultramarathon Jaga Kora 105km

100K

105.4 KM
3430 M+

15:15:05

11 / 49

9 / 43

07.25.2020

Tatrzański Festiwal Biegowy 2020 - Tatra Skymarathon

50K

41.5 KM
3140 M+

06:35:00

58 / 224

47 / 188

Statistics

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

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