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

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

Michael KAZIMIERSKI

Nationality

Poland

Age

55-59 Men

Connect to claim this page

0

UTMB Index

Index

20K

50K

100K

100M

524

-

514

514

425

Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

09.20.2025

Wildstrubel by UTMB 2025 - Wild 10

-

10 KM
500 M+

01:48:07

372 / 461

186 / 215

05.17.2025

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

50K

57.7 KM
3370 M+

09:29:23

137 / 965

116 / 761

08.30.2024

HOKA UTMB Mont-Blanc 2024 - UTMB

100M

173.3 KM
9525 M+

42:02:12

1068 / 1760

960 / 1555

07.04.2024

HOKA Val d’Aran by UTMB® 2024 - Peades d'Aigua - PDA - ALTERNATIVO

50K

51.2 KM
2864 M+

08:45:40

461 / 1539

406 / 1272

04.27.2024

HOKA Canyons Endurance Runs by UTMB® 2024 - 100K

100K

100 KM
4064 M+

14:48:40

130 / 445

99 / 326

12.09.2023

Doi Inthanon by UTMB 2023 - HMONG 50

50K

50 KM
2870 M+

07:49:03

200 / 1332

154 / 900

09.01.2023

Dacia UTMB® Mont Blanc 2023 - UTMB

100M

171 KM
9963 M+

-

DNF

DNF

07.22.2023

The Guzzler Ultra 2023 - The Glass Half Full

50K

52.6 KM
2070 M+

06:53:14

86 / 524

74 / 381

06.18.2023

Kao Pratubchang Trail 2023 - 50K

50K

51.6 KM
1263 M+

07:43:20

13 / 131

12 / 101

02.11.2023

Tarawera Ultramarathon By UTMB® 2023 - TUM102

100K

103 KM
3089 M+

12:52:34

104 / 680

74 / 433

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..