Skip to Content

UTMB World Series Events

Select the event you're interested in

Register to discover the race

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

10 - 12 April 2026

30 April - 03 May 2026

18 - 21 June 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

16 - 18 May 2025

11 - 20 April 2025

01 - 02 March 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

Yulun ZHENG

Nationality

China

Age

20-34 Men

UTMB Index

Index

20K

50K

100K

100M

480

-

475

-

-

Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

07.13.2024

adidas TERREX Chongli 168 Ultra Trail 2024 - TTC

50K

51.2 KM
2709 M+

07:47:53

108 / 1815

83 / 1143

10.28.2023

TSAIGU TRAIL 2023 - TSAIGU 55

50K

54 KM
2670 M+

08:10:27

179 / 1049

146 / 753

10.22.2023

CHINA100 Mountain Cross-country Race 2023 - 2023 CHINA100 Mountain Cross-country Race

20K

30 KM
1310 M+

03:37:09

67 / 603

54 / 414

04.03.2021

WuXi Trail Challenge Spring 2021 - 30 KM

20K

31.7 KM
1000 M+

04:43:44

43 / 240

39 / 177

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

Cookies preferences

©2024 UTMB® all rights reserved. Ultra-Trail® and UTMB® are registered trademarks..