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UTMB World Series Events

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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

Zhuowen ZENG

Nationality

China

Age

35-39 Men

UTMB Index

Index

20K

50K

100K

100M

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Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

04.17.2021

Jiangnan 100 Mile 2021 - 110KM

100K

107 KM
4960 M+

28:16:52

406 / 553

308 / 409

09.14.2019

Ultra Tour Shennongjia Salt Road Challenge 2019 - UTSS - 62km group

100K

60.2 KM
4270 M+

17:33:10

354 / 445

275 / 333

06.16.2019

The North Face 100 Challenge Qinling 2019 - 50km

50K

47.1 KM
3710 M+

12:11:07

171 / 342

150 / 295

03.23.2019

GARMIN•CH50 2019 - CrazyMan-50

50K

50.9 KM
3600 M+

11:34:53

209 / 289

180 / 242

10.14.2018

Guangzhou 50 Trail Run 2018 - Super 50

50K

50 KM
2221 M+

13:12:36

260 / 282

220 / 236

06.30.2018

LONG JI TERRACES ULTRA TRAIL RUNNING RACE 2018 - 50K

50K

50.8 KM
2960 M+

13:19:32

217 / 273

171 / 212

Statistics

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UTMB® World Series - Ranking of trail runners by performance level on trail running

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