Skip to Content

UTMB World Series Events

Select the event you're interested in

Register to discover the race

North America

02 - 04 October 2025

09 - 11 October 2025

22 - 23 November 2025

05 - 07 March 2026

09 - 12 April 2026

23 - 25 April 2026

27 - 28 June 2026

24 - 25 July 2026

14 - 16 August 2026

26 - 28 September 2025

18 - 21 September 2025

Asia

17 - 19 October 2025

17 - 19 October 2025

17 - 19 October 2025

08 - 09 November 2025

14 - 16 November 2025

29 November - 07 December 2025

06 - 08 March 2026

15 - 17 May 2026

26 - 28 September 2025

19 - 22 June 2025

01 - 04 May 2025

11 - 20 April 2025

01 - 02 March 2025

South America

18 - 22 November 2025

18 - 22 March 2026

31 July - 02 August 2026

18 - 21 September 2025

19 - 21 June 2025

Oceania

27 - 29 November 2025

14 - 15 February 2026

14 - 17 May 2026

Africa

29 - 31 May 2026

MY UTMB

Marcin NIEDZIELA

Nationality

Poland

Age

35-39 Men

UTMB Index

Index

20K

50K

100K

100M

614

-

613

613

-

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

06.28.2025

Małopolskie Biegi Górskie 2025 - Nikifor's Return

50K

43 KM
1840 M+

04:04:38

11 / 126

11 / 105

05.10.2025

Ultra-Bies Biegi Górskie 2025 - UltraBies - Niezniszczalny Raróg 75+ km

100K

75 KM
3070 M+

08:50:14

5 / 41

5 / 29

10.19.2024

Lemkowyna Trail 2024 - LUT150

100M

150 KM
5860 M+

-

DNF

DNF

08.10.2024

Chudy Wawrzyniec 2024 - 50km

50K

52 KM
2525 M+

06:38:31

57 / 479

48 / 351

04.20.2024

Pieniny Ultra-Trail 2024 - Dziki Groń

50K

64.6 KM
3200 M+

08:14:19

56 / 358

45 / 277

09.09.2023

14. Festiwal Biegowy 2023 - Bieg 7 Dolin 61 km

50K

61 KM
2533 M+

07:37:03

26 / 181

21 / 135

05.14.2022

DrewHome Beskidzki Topor 2022

100K

73 KM
3287 M+

08:55:26

11 / 82

10 / 66

10.09.2021

VIII Hyundai ultraMaraton Bieszczadzki 2021 - uMB 90K

100K

88.7 KM
4010 M+

12:22:58

11 / 63

10 / 55

08.07.2021

Chudy Wawrzyniec 2021 - 80km

100K

82.4 KM
3580 M+

10:58:27

34 / 191

31 / 165

05.15.2021

DrewHome Beskidzki Topor 2021 - Ultra 72 Km

100K

73.5 KM
3430 M+

08:55:26

11 / 82

10 / 66

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

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

Follow the races live