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UTMB World Series Events

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North America

02 - 04 October 2025

09 - 11 October 2025

22 - 23 November 2025

05 - 07 March 2026

09 - 12 April 2026

23 - 25 April 2026

27 - 28 June 2026

24 - 25 July 2026

14 - 16 August 2026

26 - 28 September 2025

18 - 21 September 2025

Asia

17 - 19 October 2025

17 - 19 October 2025

17 - 19 October 2025

08 - 09 November 2025

14 - 16 November 2025

29 November - 07 December 2025

06 - 08 March 2026

15 - 17 May 2026

26 - 28 September 2025

19 - 22 June 2025

01 - 04 May 2025

11 - 20 April 2025

01 - 02 March 2025

South America

18 - 22 November 2025

18 - 22 March 2026

26 - 28 June 2026

31 July - 02 August 2026

18 - 21 September 2025

Oceania

27 - 29 November 2025

14 - 15 February 2026

14 - 17 May 2026

Africa

29 - 31 May 2026

MY UTMB

Yan ZHENG

Nationality

China

Age

35-39 Women

UTMB Index

Index

20K

50K

100K

100M

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-

-

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Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

12.27.2020

Fujian Five Tigers Trail 2020

50K

49.4 KM
2380 M+

09:31:23

164 / 266

36 / 66

11.02.2019

Mt. Wuyi Trail Races 2019 - 100K

100K

102.3 KM
3940 M+

25:05:12

153 / 245

32 / 53

03.10.2019

Fuzhou Kuliang Trail Race 2019 - Challenge 70K

50K

65.3 KM
2990 M+

11:39:20

43 / 154

8 / 34

12.02.2018

Yongtai Mt. Qingyun Trail Race 2018 - Yongtai Mt. Qingyun Trail Race 30K

50K

29.3 KM
2210 M+

07:02:44

54 / 147

12 / 36

09.23.2018

Shaowu International Trail Race 2018 - Ancient Trail Race

50K

48.9 KM
2660 M+

09:30:28

84 / 210

17 / 53

04.01.2018

Fuzhou Kuliang Trail Race 2018 - Fiesta 42K

50K

42.7 KM
1770 M+

07:31:10

30 / 132

2 / 29

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

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