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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

12 - 14 June 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

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

Witold WALCZAK

Nationality

Poland

Age

35-39 Men

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UTMB Index

Index

20K

50K

100K

100M

573

-

526

-

575

Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

07.17.2025

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

100M

240 KM
7670 M+

39:04:58

10 / 128

9 / 107

02.22.2025

Zimowy Ultramaraton Karkonoski 2025

50K

48 KM
2200 M+

06:00:41

97 / 398

85 / 325

10.21.2023

Lemkowyna Trail 2023 - LUT150

100M

150 KM
5860 M+

28:16:18

114 / 232

101 / 188

07.14.2023

Lower Silesian Mountain Runs Festival 2023 - K B L - 110 km

100K

110 KM
3670 M+

16:25:14

91 / 466

77 / 350

04.22.2023

Pieniny Ultra-Trail 2023 - Niepokorny Mnich

100K

95.6 KM
4940 M+

16:27:16

93 / 191

77 / 154

10.08.2022

UltraKotlina 2022 - UltraKotlina80

100K

79.5 KM
2540 M+

10:29:23

33 / 106

28 / 88

06.30.2022

Ultramarathon Górski - 3 x Sniezka 2022 - Ultra

50K

58.6 KM
3250 M+

08:37:13

60 / 179

52 / 159

08.29.2020

RYKOwisko ULTRA Trail 2020 - Górska zaDYSZKA

20K

18.9 KM
390 M+

01:51:07

14 / 84

12 / 57

Statistics

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

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