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North America

02 - 04 October 2025

09 - 11 October 2025

22 - 23 November 2025

05 - 07 March 2026

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23 - 25 April 2026

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29 November - 07 December 2025

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01 - 04 May 2025

11 - 20 April 2025

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18 - 22 November 2025

18 - 22 March 2026

31 July - 02 August 2026

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19 - 21 June 2025

Oceania

27 - 29 November 2025

14 - 15 February 2026

14 - 17 May 2026

Africa

29 - 31 May 2026

MY UTMB

Zhiren ZHANG

Nationality

Hong Kong, China

Age

U20 Men

UTMB Index

Index

20K

50K

100K

100M

576

-

578

-

-

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

06.22.2025

United We Stand Trail Run Race 2025 - 同心同行拥抱紫荆健步曁越野2025

50K

45.4 KM
1944 M+

05:59:55

23 / 202

20 / 151

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

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