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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

James KOK

Nationality

Hong Kong, China

Age

45-49 Men

UTMB Index

Index

20K

50K

100K

100M

538

-

505

538

-

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

03.08.2025

Victoria 162 2025 - V162

100M

161.2 KM
7780 M+

-

DNF

DNF

12.15.2024

COROS SPARK RUN 2024 - COROS SPARK RUN - 50km

50K

50 KM
1990 M+

06:38:26

25 / 260

23 / 193

12.07.2024

Chiangmai Thailand by UTMB® 2024 - ELEPHANT 100-2024

100K

93 KM
4410 M+

15:45:52

75 / 788

63 / 633

10.01.2023

COROS SPARK 100 2023 - COROS SPARK 100 - 72km

100K

72 KM
3644 M+

12:18:38

10 / 125

9 / 105

01.16.2021

Hong Kong 100 2021 - Vibram Hong Kong 100 Full VIRTUAL

100K

103 KM
5200 M+

17:58:55

128 / 922

104 / 689

10.12.2019

Ultramarathon de Sai Kung 2019 - Ultramarathon 100km

100K

99.6 KM
4680 M+

20:30:03

7 / 49

7 / 41

Statistics

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

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