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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

08 - 11 October 2026

13 - 15 November 2026

02 - 04 October 2025

26 - 28 September 2025

Asia

06 - 08 March 2026

14 - 15 March 2026

10 - 12 April 2026

30 April - 03 May 2026

18 - 21 June 2026

11 - 13 September 2026

11 - 13 September 2026

10 - 12 December 2026

29 November - 07 December 2025

14 - 16 November 2025

08 - 09 November 2025

17 - 19 October 2025

17 - 19 October 2025

11 - 20 April 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

Sebastian ZASINA

Nationality

Poland

Age

40-44 Men

UTMB Index

Index

20K

50K

100K

100M

517

515

-

-

-

Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

04.20.2024

Pieniny Ultra-Trail 2024 - Chyża Durbaszka

20K

20.6 KM
910 M+

02:13:30

122 / 673

96 / 383

10.13.2018

VI Hyundai ultraMaraton Bieszczadzki 2018 - ultraMaraton Bieszczadzki 26K

20K

24.9 KM
1100 M+

03:12:23

40 / 335

37 / 230

08.14.2016

Gorce Ultra-Trail 2016 - Ochotnica Challenge

20K

19 KM
910 M+

02:19:33

28 / 110

24 / 60

08.06.2016

Chudy Wawrzyniec 2016 - 50 km

50K

52.9 KM
2090 M+

07:11:17

113 / 518

105 / 427

05.28.2016

Rzeźnicki Festiwal Biegowy 2016 - Rzeźniczek

20K

27.9 KM
1070 M+

03:18:53

124 / 987

112 / 623

08.02.2015

MARATON KARKONOSKI 2015

50K

46.7 KM
1905 M+

06:19:31

185 / 419

171 / 370

10.12.2014

ultraMaraton Bieszczadzki 2014

50K

53 KM
1500 M+

07:25:30

279 / 464

250 / 396

08.02.2014

MARATON KARKONOSKI 2014

50K

46.7 KM
1905 M+

06:49:22

301 / 442

270 / 386

06.20.2014

Bieg Rzeźnika 2014

100K

77.7 KM
3235 M+

12:50:17

226 / 1094

429 / 1009

08.03.2013

MARATON KARKONOSKI 2013

50K

41 KM
2150 M+

05:55:09

349 / 563

291 / 479

Statistics

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

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