Skip to Content

UTMB World Series Events

Select the event you're interested in

Register to discover the race

Oceania

15 - 16 February 2025

15 - 18 May 2025

27 - 29 November 2025

Asia

01 - 02 March 2025

11 - 20 April 2025

01 - 04 May 2025

16 - 18 May 2025

19 - 22 June 2025

05 - 08 December 2024

15 - 17 November 2024

08 - 10 November 2024

17 - 20 October 2024

11 - 13 October 2024

South America

18 - 22 March 2025

19 - 21 June 2025

01 - 03 August 2025

18 - 21 September 2025

North America

11 - 13 April 2025

25 - 26 April 2025

28 - 29 June 2025

25 - 26 July 2025

19 - 21 September 2025

27 - 28 September 2025

02 - 04 October 2025

10 - 11 October 2025

Africa

22 - 26 May 2025

MY UTMB

Maciej WESOLOWSKI

Nationality

Poland

Age

45-49 Men

UTMB Index

Index

20K

50K

100K

100M

-

-

-

-

-

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

03.26.2022

Chianti Ultra Trail 2022 - Chianti Marathon Trail 42K

50K

42 KM
1450 M+

05:50:34

276 / 422

227 / 325

07.16.2020

Lower Silesian Mountain Runs Festival 2020 - SUPER TRAIL 130 km

100M

130.3 KM
4080 M+

22:35:50

102 / 247

91 / 217

11.30.2019

Leśnik Zima 2019 - Połleśnik Zima

50K

30.6 KM
2370 M+

05:34:03

65 / 154

59 / 114

09.07.2019

Bieg 7 Dolin 2019 - 100 Km

100K

100.7 KM
4060 M+

15:44:45

241 / 445

222 / 403

04.13.2019

Leśnik Wiosna 2019 - Pólleśnik Wiosna

20K

26.2 KM
1650 M+

04:33:46

105 / 194

85 / 149

01.19.2019

Zimowy Janosik 2019 - Zimowy Janosik 45+

20K

39.3 KM
1060 M+

07:00:02

67 / 238

55 / 156

12.01.2018

Leśnik Zima 2018 - Półleśnik Zima

20K

27.2 KM
1910 M+

04:41:40

95 / 209

80 / 155

07.21.2018

Lower Silesian Mountain Runs Festival 2018 - ZLOTY MARATON 45 km

50K

44.5 KM
1930 M+

07:22:14

236 / 341

173 / 233

09.23.2017

Ultra Pirineu 2017 - Marathon Pirineu

50K

44.9 KM
2290 M+

-

DNF

DNF

09.02.2017

Ultrajanosik 2017 - Pomsta Janosika

100K

79.7 KM
2710 M+

11:33:59

42 / 150

41 / 124

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..