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UTMB World Series Events

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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

01 - 03 October 2026

08 - 11 October 2026

13 - 15 November 2026

26 - 28 September 2025

Asia

06 - 08 March 2026

14 - 15 March 2026

10 - 12 April 2026

30 April - 03 May 2026

12 - 14 June 2026

18 - 21 June 2026

11 - 13 September 2026

11 - 13 September 2026

16 - 18 October 2026

06 - 08 November 2026

10 - 12 December 2026

29 November - 07 December 2025

14 - 16 November 2025

17 - 19 October 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

Renzhong ZHOU

Nationality

China

Age

20-34 Men

UTMB Index

Index

20K

50K

100K

100M

292

293

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-

-

Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

04.20.2025

Yangchun Jilongding Azalea Trail 2025 - 30k Golden Trail National Series

20K

30.3 KM
1481 M+

06:57:40

437 / 592

283 / 360

01.11.2025

GUANGZHOU 100 ULTRA TRAIL RACE 2025 - 35KM-GZ100

20K

33.3 KM
1574 M+

06:19:43

1198 / 1739

764 / 1024

06.15.2024

Maau Zai Sai Min Night Run 2024 - Maau Zai Night Run

20K

21 KM
1120 M+

04:17:53

189 / 246

133 / 167

Statistics

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

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