Skip to Content

UTMB World Series Events

Select the event you're interested in

Register to discover the race

Asia

11 - 13 October 2024

17 - 20 October 2024

08 - 10 November 2024

15 - 17 November 2024

05 - 08 December 2024

01 - 02 March 2025

11 - 20 April 2025

01 - 04 May 2025

17 - 18 May 2025

19 - 22 June 2025

North America

11 - 12 October 2024

07 - 09 November 2024

11 - 13 April 2025

25 - 26 April 2025

25 - 26 July 2025

02 - 04 October 2025

28 - 29 September 2024

20 - 22 September 2024

29th June 2024

Oceania

28 - 30 November 2024

15 - 16 February 2025

15 - 18 May 2025

South America

18 - 22 March 2025

02 - 04 May 2025

01 - 03 August 2025

19 - 22 September 2024

Africa

22 - 25 May 2025

MY UTMB

Karen JACKSON

Nationality

United Kingdom

Age

55-59 Women

UTMB Index

Index

20K

50K

100K

100M

259

244

257

-

-

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

04.01.2023

Easter Challenge 2023 - Easter Challenge - 50km

50K

50.1 KM
540 M+

10:29:03

512 / 894

268 / 529

01.28.2023

London Winter Walk 2023 - Full Marathon Saturday

20K

42 KM
500 M+

08:54:39

453 / 841

309 / 611

05.28.2022

London 2 Brighton Challenge 2022 - 100 KM CHALLENGE 2 DAYS

100K

144 KM
2000 M+

24:10:51

82 / 167

53 / 122

04.09.2022

Easter Challenge 2022 - Easter Challenge -50km

50K

48.9 KM
540 M+

10:17:11

407 / 736

225 / 479

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..