Skip to Content

UTMB World Series Events

Select the event you're interested in

Register to discover the race

Asia

15 - 17 November 2024

05 - 08 December 2024

01 - 02 March 2025

11 - 20 April 2025

01 - 04 May 2025

16 - 18 May 2025

19 - 22 June 2025

08 - 10 November 2024

17 - 20 October 2024

11 - 13 October 2024

Oceania

28 - 30 November 2024

15 - 16 February 2025

15 - 18 May 2025

South America

18 - 22 March 2025

02 - 04 May 2025

19 - 21 June 2025

01 - 03 August 2025

18 - 21 September 2025

North America

11 - 13 April 2025

25 - 26 April 2025

28 - 29 June 2025

25 - 26 July 2025

19 - 21 September 2025

27 - 28 September 2025

02 - 04 October 2025

10 - 11 October 2025

07 - 09 November 2024

Africa

22 - 25 May 2025

MY UTMB

Bosco CHONG

Nationality

Malaysia

Age

45-49 Men

Connect to claim this page

UTMB Index

Index

20K

50K

100K

100M

468

-

450

468

-

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

06.08.2024

Janda Baik Ultra 2024 - Janda Baik Ultra 100km

100K

100 KM
4500 M+

20:16:10

14 / 60

13 / 49

11.04.2023

The North Face® Malaysia Mountain Trail Festival 2023 - 100KM Ultra-Trail® Challenge

100K

100 KM
5330 M+

20:54:08

56 / 246

49 / 195

07.29.2023

ECOTRAIL PUTRAJAYA 2023 2023

50K

81.9 KM
870 M+

11:58:40

20 / 85

18 / 67

07.15.2023

Cameron Ultra 2023 - CULTRA 100

100K

102.6 KM
4870 M+

27:38:06

82 / 138

71 / 117

02.18.2023

Amazean Jungle Thailand by UTMB 2023 - BETONG50

50K

55 KM
2497 M+

11:15:32

83 / 377

67 / 289

11.19.2022

The North Face® Malaysia Mountain Trail Festival 2022 - 100KM Ultra Trail Challenge

100K

100 KM
5750 M+

25:48:18

112 / 191

91 / 153

09.03.2022

Kailas Perak Ultra 2022 2022 - Kailas Perak Ultra 2022 - 100KM

100K

100 KM
2727 M+

16:57:16

45 / 106

37 / 83

03.19.2022

MERAPOH RAINFOREST TRAIL 2022 - 100KM

100K

100 KM
1640 M+

-

DNF

DNF

12.18.2021

Malaysia Mountain Trail Festival 2021 - 50KM Ultra Challenge

50K

53.5 KM
3240 M+

11:00:00

70 / 325

58 / 246

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..