Skip to Content

UTMB World Series Events

Select the event you're interested in

Register to discover the race

Africa

24 - 26 May 2024

22 - 23 June 2024

North America

29th June 2024

19 - 20 July 2024

20 - 22 September 2024

28 - 29 September 2024

11 - 12 October 2024

07 - 09 November 2024

11 - 13 April 2025

25 - 26 April 2025

South America

02 - 04 August 2024

19 - 22 September 2024

09 - 12 May 2024

Asia

12 - 13 October 2024

17 - 20 October 2024

08 - 10 November 2024

05 - 08 December 2024

03 - 05 May 2024

19 - 21 April 2024

Oceania

28 - 30 November 2024

15 - 16 February 2025

16 - 19 May 2024

MY UTMB

Krzysztof ŁOŚ (Krzysztof LOS)

Nationality

Poland

Age

65-69 Men

Connect to claim this page

UTMB Index

Index

20K

50K

100K

100M

415

412

389

-

-

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

10.07.2023

Bison Ultra-Trail® 2023 - Bison Trail 70

50K

72 KM
990 M+

-

DNF

DNF

04.22.2023

CROSS KAMPINOS 2023 - ULTRA 65km

50K

65 KM
333 M+

08:58:26

57 / 62

49 / 53

08.27.2022

Ultrajanosik 2022 - Wartko Maryna

20K

25 KM
1014 M+

04:12:43

77 / 100

52 / 59

07.16.2022

Lower Silesian Mountain Runs Festival 2022 - ZLOTY MARATON 45 km

50K

44.6 KM
1810 M+

07:21:50

441 / 610

326 / 409

04.23.2022

Pieniny Ultra-Trail 2022 - Chyża Durbaszka

20K

19.3 KM
810 M+

03:08:50

268 / 449

187 / 254

10.02.2021

Bison Ultra-Trail® 2021 - Bison Trail 35

20K

35.9 KM
610 M+

04:01:02

120 / 388

95 / 241

08.28.2021

Ultrajanosik 2021 - Wartko Maryna

20K

21.9 KM
550 M+

02:45:55

67 / 109

43 / 55

07.17.2021

Lower Silesian Mountain Runs Festival 2021 - ZLOTY POLMARATON

20K

19.8 KM
760 M+

03:08:46

569 / 802

382 / 459

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..