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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

01 - 03 October 2026

08 - 11 October 2026

13 - 15 November 2026

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

16 - 18 October 2026

06 - 08 November 2026

10 - 12 December 2026

29 November - 07 December 2025

14 - 16 November 2025

17 - 19 October 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

Grzegorz KOWALSKI

Nationality

Poland

Age

45-49 Men

UTMB Index

Index

20K

50K

100K

100M

434

433

412

-

-

Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

10.18.2025

30 km door het zoniënwoud 2025 - 30 km de la forêt de Soignes

20K

30 KM
500 M+

02:55:54

252 / 577

211 / 410

03.22.2025

Trail des Sangliers 2025 - TRAIL DES SANGLIERS 44km

50K

44 KM
1370 M+

05:26:24

135 / 197

119 / 166

11.30.2024

Trail de la Soupe 2024 - Trail de la Soupe 15km

20K

15 KM
540 M+

01:32:49

106 / 358

92 / 217

10.20.2024

Trail de Bruxelles 2024 - 25km

20K

25 KM
320 M+

02:44:06

197 / 273

154 / 195

09.22.2024

Trail du barrage 2024 - 21km

20K

21 KM
880 M+

02:42:32

50 / 133

44 / 100

10.16.2022

Trail du barrage 2022 - 15km

20K

15 KM
630 M+

01:46:29

22 / 145

19 / 97

09.18.2022

Chouffe Run 2022 - 16km

20K

16 KM
510 M+

01:44:42

36 / 130

32 / 89

09.21.2019

Whistler Alpine Meadows 2019 - 55K

50K

54.5 KM
2730 M+

09:49:27

194 / 298

147 / 198

03.18.2017

Ecotrail de Paris Ile-De-France® 2017 - Trail 30 Km

20K

30.4 KM
550 M+

03:09:29

1042 / 2783

932 / 2166

08.10.2014

Nesters Market Squamish50 2014 - 50K

50K

49 KM
2700 M+

08:29:05

110 / 201

77 / 126

Statistics

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

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