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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

21 - 23 August 2026

10 - 12 September 2026

17 - 20 September 2026

01 - 03 October 2026

08 - 11 October 2026

13 - 15 November 2026

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

02 - 04 October 2026

16 - 18 October 2026

06 - 08 November 2026

10 - 12 December 2026

29 November - 07 December 2025

14 - 16 November 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

Zbigniew GRUDNIK

Nationality

Poland

Age

55-59 Men

UTMB Index

Index

20K

50K

100K

100M

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Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

03.07.2020

Zimowy Ultramaraton Karkonoski 2020

50K

57 KM
2410 M+

-

DNF

DNF

06.21.2019

Festiwal Biegu Rzeźnika 2019 - Bieg Rzeźnika 80k Team

100K

80.3 KM
3730 M+

15:20:26

242 / 926

411 / 759

10.21.2017

Dalmacija Ultra-Trail® 2017 - Mountain Dut

100K

99.3 KM
4060 M+

25:58:41

74 / 78

60 / 62

04.22.2017

Biegi w Szczawincy 2017 - Wielka Prehyba

50K

43.6 KM
1990 M+

07:14:29

343 / 544

300 / 413

04.23.2016

Biegi W Szczawincy 2016 - Wielka Prehyba

50K

43.5 KM
1970 M+

06:38:49

373 / 495

316 / 399

Statistics

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

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