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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

William Ooi Lun ANG

William Ooi Lun ANG

Nationality

Malaysia

Age

35-39 Men

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Team

IPOH CITY RUNNERS

UTMB Index

Index

20K

50K

100K

100M

545

-

546

-

-

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

08.16.2025

MAGNIFICENT BALING 100 2025

50K

51.5 KM
831 M+

06:09:49

11 / 575

10 / 431

05.17.2025

Janda Baik Ultra 2025 - JANDA BAIK ULTRA 75

100K

75 KM
3500 M+

14:52:20

4 / 32

4 / 26

11.02.2024

KAILAS PENANG SKYRACE 2024 - 42KM PRO SKY

50K

39.6 KM
2822 M+

06:48:07

18 / 259

15 / 221

07.13.2024

Cameron Ultra 2024 - CULTRA 60

50K

59.3 KM
2690 M+

09:18:13

13 / 236

12 / 193

05.04.2024

Amazean Jungle Thailand by UTMB 2024 - Betong 50

50K

56 KM
2850 M+

09:17:03

24 / 412

20 / 308

11.04.2023

The North Face® Malaysia Mountain Trail Festival 2023 - 50KM Ultra Challenge

50K

47.9 KM
2960 M+

08:37:39

35 / 532

28 / 417

02.18.2023

Amazean Jungle Thailand by UTMB 2023 - BETONG50

50K

55 KM
2497 M+

09:41:41

27 / 377

23 / 289

10.08.2022

Ultimate Trails of Penang 2022 - UToP 100km

100K

104 KM
5800 M+

24:04:53

12 / 143

11 / 123

03.20.2022

MERAPOH RAINFOREST TRAIL 2022 - 25KM

20K

25 KM
400 M+

03:18:08

27 / 337

26 / 220

07.27.2019

Cameron Ultra-Trail 2019 - Cameron Ultra-Trail® 55

50K

55.5 KM
2520 M+

08:53:42

25 / 365

21 / 264

Statistics

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

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