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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

Marcin GRZESIAK

Nationality

Poland

Age

35-39 Men

UTMB Index

Index

20K

50K

100K

100M

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-

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Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

01.15.2022

Górski Zimowy Maraton Ślężański 2022 - Półmaraton

20K

23.9 KM
570 M+

02:56:27

256 / 378

223 / 300

02.06.2021

Górski Zimowy Maraton Ślężański 2021 - Maraton

50K

42.9 KM
1340 M+

05:30:10

132 / 164

114 / 137

01.11.2020

Górski Zimowy Maraton Ślężański 2020 - Maraton

50K

42.6 KM
1070 M+

05:19:11

201 / 247

176 / 211

01.12.2019

Górski Zimowy Maraton Ślężański 2019 - Maraton

50K

42.6 KM
1130 M+

05:35:55

197 / 242

179 / 211

Statistics

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