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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

Maciej KOWALSKI

Nationality

Poland

Age

45-49 Men

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UTMB Index

Index

20K

50K

100K

100M

619

620

595

-

-

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

06.29.2025

The Northumbrian Ultra 2025 - 20K Trail

20K

20 KM
400 M+

02:00:04

1 / 42

1 / 26

05.17.2025

Ultra-Trail Snowdonia by UTMB® 2025 - UTS 100K

100K

104.6 KM
6460 M+

-

DNF

DNF

03.29.2025

Tenerife Bluetrail by UTMB 2025 - TENERIFE BLUETRAIL 24k

20K

24 KM
1300 M+

02:37:24

45 / 734

36 / 543

10.05.2024

Nice Côte d’Azur by UTMB® 2024 - Roubion - Nice - 100K

100K

107 KM
4500 M+

-

DNF

DNF

08.18.2024

Scafell Pike Trail Marathon 2024 - 42 Km

50K

43.4 KM
1800 M+

06:01:21

27 / 68

24 / 57

05.19.2024

The Adidas Terrex Keswick Mountain Festival 50Km Trail Race 2024

50K

51.3 KM
1860 M+

05:46:14

13 / 207

13 / 160

05.11.2024

Ultra-Trail Snowdonia by UTMB® 2024 - UTS 100K

100K

103.8 KM
6503 M+

-

DNF

DNF

04.13.2024

Kielder Ultra 2024 - Kielder Ultra 50k

50K

50 KM
840 M+

04:05:45

2 / 46

2 / 32

07.22.2023

Tatrzański Festiwal Biegowy 2023 - Orava Trail

50K

37 KM
1500 M+

03:39:47

36 / 249

34 / 181

07.09.2023

XTERRA Snowdonia Trail Marathon 2023 - XTERRA Snowdonia Trail Ultra Marathon

50K

59.4 KM
2196 M+

07:04:41

17 / 185

17 / 156

Statistics

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

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