Skip to Content

UTMB World Series Events

Select the event you're interested in

Register to discover the race

North America

19 - 20 July 2024

20 - 22 September 2024

28 - 29 September 2024

11 - 12 October 2024

07 - 09 November 2024

11 - 13 April 2025

25 - 26 April 2025

29th June 2024

South America

02 - 04 August 2024

19 - 22 September 2024

09 - 12 May 2024

Asia

12 - 13 October 2024

17 - 20 October 2024

08 - 10 November 2024

15 - 17 November 2024

05 - 08 December 2024

03 - 05 May 2024

19 - 21 April 2024

Oceania

28 - 30 November 2024

15 - 16 February 2025

15 - 18 May 2025

Africa

22 - 25 May 2025

22 - 23 June 2024

MY UTMB

Ka Sum CHU

Nationality

Hong Kong, China

Age

45-49 Men

Connect to claim this page

UTMB Index

Index

20K

50K

100K

100M

518

474

517

515

-

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

12.09.2023

Doi Inthanon by UTMB 2023 - ELEPHANT 100

100K

95 KM
5860 M+

17:23:18

102 / 632

83 / 512

11.11.2023

Translantau by UTMB 2023 - TransLantau100

100K

100 KM
5100 M+

-

DNF

DNF

10.07.2023

Trans Jeju by Utmb 2023 - Jeju50K

50K

52.8 KM
2015 M+

06:52:52

68 / 1142

62 / 783

03.19.2023

Salomon To The Top of Hong Kong Challenge 2023 - Salomon TTTHK - 24km

20K

24 KM
690 M+

02:29:19

14 / 244

14 / 173

11.05.2022

Translantau by UTMB 2022 - 50KM

50K

53 KM
2600 M+

09:37:22

156 / 846

122 / 644

Statistics

Filter by UTMB INDEX

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

Join us

Sponsorship

Race Organisers

Jobs

Stay in Touch

FAQ and Help

Contact Us

Follow us

Terms & conditions

Privacy Policy

©2024 UTMB® all rights reserved. Ultra-Trail® and UTMB® are registered trademarks..