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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

Tsz Ki CHOW

Nationality

Hong Kong, China

Age

45-49 Women

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UTMB Index

Index

20K

50K

100K

100M

344

344

317

297

-

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

01.11.2025

Green Power Hike 2025 - GREEN POWER HIKE 25KM

20K

25 KM
915 M+

03:48:36

214 / 764

36 / 253

11.15.2024

OTW2024 2024 - Oxfam Trailwalker 2024

100K

100 KM
4750 M+

31:21:19

823 / 2022

190 / 508

10.20.2024

Raleigh Challenge - Wilson Trail 2024 - Night Course (TEAM)

50K

41 KM
1520 M+

13:06:07

14 / 34

13 / 14

10.11.2024

La Sportiva Ultra Fish N Sheep 50 2024 - La Sportiva Ultra Fish N Sheep 50 Team of 2

50K

51 KM
3183 M+

13:40:54

47 / 53

17 / 20

Statistics

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

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