Skip to Content

UTMB World Series Events

Select the event you're interested in

Register to discover the race

Oceania

15 - 16 February 2025

15 - 18 May 2025

27 - 29 November 2025

Asia

01 - 02 March 2025

11 - 20 April 2025

01 - 04 May 2025

16 - 18 May 2025

19 - 22 June 2025

05 - 08 December 2024

15 - 17 November 2024

08 - 10 November 2024

17 - 20 October 2024

11 - 13 October 2024

South America

18 - 22 March 2025

19 - 21 June 2025

01 - 03 August 2025

18 - 21 September 2025

North America

11 - 13 April 2025

25 - 26 April 2025

28 - 29 June 2025

25 - 26 July 2025

19 - 21 September 2025

27 - 28 September 2025

02 - 04 October 2025

10 - 11 October 2025

Africa

22 - 26 May 2025

MY UTMB

Wei ZENG

Nationality

China

Age

40-44 Men

UTMB Index

Index

20K

50K

100K

100M

257

256

-

-

-

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

10.28.2023

TSAIGU TRAIL 2023 - TSAIGU 26

20K

25.9 KM
1050 M+

05:20:53

1106 / 1137

647 / 664

04.17.2021

Jiangnan 100 Mile 2021 - 50Mile

100K

79.9 KM
3610 M+

19:09:07

273 / 443

211 / 311

11.21.2020

Panda Trail by UTMB® 2020 - MPT

100M

104.7 KM
6700 M+

28:37:13

291 / 317

243 / 264

10.24.2020

Ultimate TsaiGu 2020 - TSAIGU 55

50K

53.8 KM
2860 M+

11:11:57

1080 / 1146

795 / 838

01.18.2020

Vibram Hong Kong 100 2020 - Vibram Hong Kong 100 Full

100K

103 KM
5180 M+

28:33:09

1373 / 1462

1073 / 1136

11.02.2019

Ultra Tour Mt.Siguniang 2019 - UTMS50

50K

51.7 KM
2710 M+

14:53:33

137 / 173

111 / 135

10.19.2019

Ultra-Trail® Ninghai 2019 - CNH

50K

55.1 KM
2290 M+

10:02:01

284 / 670

236 / 527

09.07.2019

Trail Mt Wugong 2019 - Wugong 50

50K

56.7 KM
3480 M+

-

DNF

DNF

06.29.2019

MaXi-Race China 2019 - MaXi-Race Suzhou Station 35KM

20K

33.7 KM
1490 M+

07:32:21

173 / 252

138 / 189

04.20.2019

Ultimate TsaiGu 2019 - TSAIGU 50

50K

51.9 KM
2960 M+

09:52:44

382 / 641

288 / 455

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..