Skip to Content

UTMB World Series Events

Select the event you're interested in

Register to discover the race

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

10 - 12 April 2026

30 April - 03 May 2026

18 - 21 June 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

16 - 18 May 2025

11 - 20 April 2025

01 - 02 March 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 NIESIOBEDZKI

Nationality

Poland

Age

45-49 Men

Connect to claim this page

Club

on z Warmii

UTMB Index

Index

20K

50K

100K

100M

591

539

578

579

-

Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

09.26.2025

Adamello Ultra-Trail® 2025 - A T - Adamello Trail

100K

85 KM
4700 M+

13:26:13

44 / 238

39 / 191

08.23.2025

Bieg Grania Tatr 2025 - Grania Tatr

100K

71 KM
4870 M+

12:22:09

51 / 264

48 / 242

06.06.2025

Dolomiti Extreme Trail 2025 - 72K

100K

72 KM
5500 M+

13:42:43

32 / 177

27 / 153

05.17.2025

Ultra-Trail Snowdonia by UTMB® 2025 - UTS 50K

50K

57.7 KM
3370 M+

08:21:54

43 / 965

35 / 761

12.07.2024

Garmin Ultra Race Gdańsk 2024 - GUR53 GDAŃSK

50K

53 KM
1000 M+

04:58:23

32 / 373

29 / 285

07.20.2024

Eiger Ultra Trail® by UTMB 2024 - E16 - Pleasure Trail

20K

16.7 KM
865 M+

01:44:50

60 / 897

53 / 469

06.15.2024

Trail 100 Andorra by UTMB® 2024 - Trail 50K

50K

50.6 KM
3679 M+

08:01:48

86 / 539

84 / 462

04.20.2024

LAKE DISTRICT TEC CHALLENGE 2024 - LAKE DISTRICT TEC CHALLENGE - 2024- MARATHON

50K

44.9 KM
2052 M+

06:13:29

5 / 74

5 / 52

09.16.2023

Wildstrubel by UTMB 2023 - Wild 50

50K

53 KM
3300 M+

07:52:03

182 / 833

162 / 635

06.23.2023

Lavaredo Ultra Trail by UTMB® 2023 - Lavaredo 50K

50K

48.8 KM
2710 M+

06:27:58

179 / 1405

156 / 916

Statistics

Filter by UTMB INDEX

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

Join us

Sponsorship

Race Organisers

Jobs

Stay in Touch

FAQ and Help

Contact Us

Follow us

Terms & conditions

Privacy Policy

Cookies preferences

©2024 UTMB® all rights reserved. Ultra-Trail® and UTMB® are registered trademarks..