Skip to Content

UTMB World Series Events

Select the event you're interested in

Register to discover the race

Africa

22 - 23 June 2024

22 - 25 May 2025

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

15 - 17 November 2024

05 - 08 December 2024

03 - 05 May 2024

19 - 21 April 2024

Oceania

28 - 30 November 2024

15 - 16 February 2025

15 - 18 May 2025

MY UTMB

Ruiwen ZHENG

Nationality

China

Age

40-44 Women

UTMB Index

Index

20K

50K

100K

100M

283

282

-

-

-

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

04.14.2024

KOLON SPORT TRACE RACE 2024 - 22KM

20K

22 KM
824 M+

04:32:36

430 / 475

177 / 198

04.15.2023

Ultra-Trail Ninghai by UTMB 2023 - YNH25

20K

24.7 KM
594 M+

04:42:19

739 / 989

255 / 373

10.17.2020

Ultra-Trail® Ninghai 2020 - YNH

20K

27 KM
1159 M+

05:40:31

631 / 847

215 / 309

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..