Skip to Content
UTMB Logo Icon
UTMB® World
UTMB World Series Events

Select the event you're interested in

Register to discover the race

Europe

06 - 08 June 2024

14 - 16 June 2024

14 - 16 June 2024

26 - 30 June 2024

03 - 07 July 2024

04 - 06 July 2024

05 - 07 July 2024

17 - 21 July 2024

01 - 03 August 2024

26 August - 01 September 2024

12 - 15 September 2024

20 - 22 September 2024

03 - 06 October 2024

01 - 02 November 2024

01 - 03 November 2024

24 - 26 January 2025

21 - 23 March 2025

10 - 13 April 2025

1st June 2024

17 - 20 May 2024

10 - 12 May 2024

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

Jielong ZHENG

Nationality

China

Age

45-49 Men

UTMB Index

Index
20K
50K
100K
100M

384

-

384

-

-

Races

date
Race
country
Cat.
Distance /
mt+
Time
Rank
Gender
Score
11.04.2023
Mt.wuyi trail race 2023 - 60KM
50K
60 KM
3170 M+
12:04:56
185 / 650
154 / 484
05.04.2021
Ultra Gobi Biz Challenge for A+ 2021 - Ultra Gobi Biz Challenge A+
100K
125 KM
2840 M+
21:28:12
77 / 111
65 / 92
12.05.2020
Trail Donghai 2020 - NEW TDH 65KM
50K
60.5 KM
3350 M+
17:26:28
90 / 96
73 / 79

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..