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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

13 - 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

Michal MROWIEC

Nationality

United States of America

Age

45-49 Men

Connect to claim this page

Website

https://www.strava.com/athletes/35213130

UTMB Index

Index

20K

50K

100K

100M

526

-

524

474

457

Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

10.18.2025

Lemkowyna Trail 2025 - LUT150

100M

150 KM
5860 M+

30:43:29

149 / 212

131 / 180

08.25.2025

HOKA UTMB Mont-Blanc 2025 - TDS

100M

153 KM
9000 M+

36:49:39

626 / 1207

570 / 1066

06.27.2025

Lavaredo Ultra Trail by UTMB® 2025 - Lavaredo 120K

100M

120 KM
5800 M+

23:21:45

677 / 1188

606 / 1021

04.26.2025

The Canyons Endurance Runs by UTMB® 2025 - 100K

100K

100 KM
3750 M+

16:17:27

294 / 526

239 / 413

08.30.2024

HOKA UTMB Mont-Blanc 2024 - UTMB

100M

173.3 KM
9525 M+

43:56:20

1306 / 1760

1174 / 1555

07.20.2024

Speedgoat Mountain Races by UTMB 2024 - 50K

50K

50 KM
3450 M+

10:04:35

270 / 497

216 / 398

04.27.2024

HOKA Canyons Endurance Runs by UTMB® 2024 - 100K

100K

100 KM
4064 M+

15:45:23

172 / 445

132 / 326

10.14.2023

Kodiak Ultra Marathons by UTMB 2023 - 100K

100K

100 KM
3109 M+

-

DNF

DNF

06.23.2023

Lavaredo Ultra Trail by UTMB® 2023 - Lavaredo 120K

100M

122.2 KM
5810 M+

26:35:53

986 / 1182

866 / 1025

04.29.2023

The Canyons Endurance Runs by UTMB® 2023 - 50 Km

50K

50.1 KM
1448 M+

05:50:12

110 / 457

85 / 286

Statistics

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

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