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UTMB World Series Events

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Asia

08 - 09 November 2025

14 - 16 November 2025

29 November - 07 December 2025

06 - 08 March 2026

30 April - 03 May 2026

15 - 17 May 2026

18 - 21 June 2026

11 - 13 September 2026

10 - 12 December 2026

17 - 19 October 2025

17 - 19 October 2025

17 - 19 October 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

North America

21 - 23 November 2025

05 - 07 March 2026

09 - 12 April 2026

23 - 25 April 2026

27 - 28 June 2026

23 - 25 July 2026

14 - 16 August 2026

17 - 20 September 2026

08 - 11 October 2026

02 - 04 October 2025

26 - 28 September 2025

Oceania

27 - 29 November 2025

14 - 15 February 2026

14 - 17 May 2026

Africa

29 - 31 May 2026

MY UTMB

Wei ZHAI

Nationality

China

Age

45-49 Men

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UTMB Index

Index

20K

50K

100K

100M

379

380

332

-

-

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

10.18.2025

Ultra-Trail Ninghai by UTMB 2025 - UTNH105

100K

103.5 KM
4986 M+

-

DNF

DNF

05.25.2025

Youzhou Ancient Road Super Cross-Country Race 2025 - 2025幽州古道超级越野赛

20K

28 KM
937 M+

04:03:08

47 / 184

36 / 132

04.19.2025

Mount Yun by UTMB 2025 - MMY 50K

50K

48.3 KM
2407 M+

10:24:21

909 / 1926

644 / 1258

07.23.2022

Adidas Terrex 2022 Chongli 2022 - TTC

50K

59.5 KM
2327 M+

13:27:25

633 / 1016

452 / 677

05.22.2021

The North Face 100 Challenge Moganshan 2021 - 70km

100K

69 KM
3600 M+

-

DNF

DNF

05.01.2021

Forrest Gump Race, Happy Running Beijing" Jingxi Ancient Road 2021 - 28KM

20K

28.7 KM
1550 M+

03:08:16

32 / 70

27 / 53

11.05.2017

Mt. Wuyi Trail Races 2017 - Mt.Wuyi Basic 35K

20K

35 KM
1372 M+

06:27:45

83 / 275

67 / 190

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

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