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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

Oskar BOSS

Nationality

Poland

Age

20-34 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

04.22.2023

Pieniny Ultra-Trail 2023 - Żwawe Wierchy

20K

33.8 KM
1600 M+

04:32:31

136 / 424

111 / 299

04.23.2022

Pieniny Ultra-Trail 2022 - Wielka Prehyba

50K

43.5 KM
1925 M+

05:52:49

166 / 602

136 / 443

08.07.2021

Chudy Wawrzyniec 2021 - 50km

50K

51.7 KM
2380 M+

06:26:01

41 / 468

35 / 359

09.28.2019

Beskidy Ultra - Trail® 2019 - BUT 30

20K

31 KM
1550 M+

03:54:12

26 / 184

24 / 128

04.27.2019

Biegi w Szczawnicy 2019 - Chyża Durbaszka

20K

20 KM
860 M+

02:17:53

97 / 401

83 / 210

Statistics

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

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