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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

31 July - 02 August 2026

18 - 21 September 2025

19 - 21 June 2025

Oceania

27 - 29 November 2025

14 - 15 February 2026

14 - 17 May 2026

Africa

29 - 31 May 2026

MY UTMB

Chaosong ZHONG

Nationality

China

Age

20-34 Men

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Club

梧桐越野

Team

跑山驿站

Sponsor(s)

水力速

About the runner

松教授

UTMB Index

Index

20K

50K

100K

100M

690

688

636

-

668

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

01.16.2025

Anta Hong Kong 100 ultra 2025 - Anta Hong Kong 100 THIRD PHYSICAL

20K

32.8 KM
1355 M+

03:09:49

16 / 752

16 / 447

11.02.2024

TSAIGU TRAIL 2024 - TSAIGU 50

50K

56.4 KM
2670 M+

07:25:35

107 / 1524

93 / 1110

04.20.2024

Mount Yun by UTMB 2024 - MMY 50K

50K

48.3 KM
2405 M+

05:24:43

13 / 1314

9 / 906

01.18.2024

Anta Hong Kong 100 ultra 2024 - Anta Hong Kong 100 Full-100

100K

103.3 KM
4991 M+

-

DNF

DNF

01.14.2024

2nd TransDapeng100 Ultra Trail by Coast and Mountain 2024 - ECDP30

20K

22.5 KM
1600 M+

02:52:15

2 / 383

2 / 253

12.09.2023

Doi Inthanon by UTMB 2023 - ELEPHANT 100

100K

95 KM
5860 M+

-

DNF

DNF

10.28.2023

TSAIGU TRAIL 2023 - TSAIGU 115

100M

115 KM
6650 M+

16:19:46

16 / 432

15 / 361

07.07.2023

adidas TERREX Chongli 168 Ultra Trail 2023 - DTC

100K

99.2 KM
5565 M+

15:38:54

28 / 844

24 / 658

04.02.2023

Wenling Goden Coast Run 2023 - Welnig Golden Coast Half

50K

55 KM
2500 M+

05:54:37

9 / 303

8 / 223

04.01.2023

GOLDEN 100 HONG KONG 2023 - 2023 Golden 100 Hong Kong 30km

20K

30 KM
1466 M+

03:14:18

8 / 407

7 / 316

Statistics

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

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