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UTMB World Series Events

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Oceania

14 - 15 February 2026

14 - 17 May 2026

26 - 28 November 2026

North America

05 - 07 March 2026

09 - 12 April 2026

23 - 25 April 2026

15 - 17 May 2026

27 - 28 June 2026

23 - 25 July 2026

14 - 16 August 2026

17 - 20 September 2026

08 - 11 October 2026

13 - 15 November 2026

02 - 04 October 2025

26 - 28 September 2025

Asia

06 - 08 March 2026

10 - 12 April 2026

30 April - 03 May 2026

18 - 21 June 2026

11 - 13 September 2026

10 - 12 December 2026

29 November - 07 December 2025

14 - 16 November 2025

08 - 09 November 2025

17 - 19 October 2025

17 - 19 October 2025

16 - 18 May 2025

11 - 20 April 2025

01 - 02 March 2025

South America

18 - 22 March 2026

26 - 28 June 2026

31 July - 02 August 2026

17 - 20 September 2026

18 - 22 November 2026

Africa

29 - 31 May 2026

MYUTMB

Jiau Sin BONG

Nationality

Malaysia

Age

45-49 Men

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UTMB Index

Index

20K

50K

100K

100M

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-

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Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

08.30.2025

The Most Beautiful Thing 2025 - 109 Km

100K

108.6 KM
5770 M+

-

DNF

DNF

05.04.2024

Amazean Jungle Thailand by UTMB 2024 - Betong 100

100K

107 KM
6300 M+

-

DNF

DNF

03.02.2024

Borneo Ultra-Trail® Marathon 2024 - BUTM 106 km

100K

106.4 KM
5220 M+

-

DNF

DNF

11.04.2023

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

100K

100 KM
5330 M+

-

DNF

DNF

09.16.2023

Kailas Mount Ophir Ultra 2023 - MOUT 50

50K

50 KM
3275 M+

15:22:57

90 / 140

73 / 108

06.03.2023

Borneo 100 Miler 2023

100M

165 KM
5460 M+

-

DNF

DNF

11.19.2022

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

100K

100 KM
5750 M+

25:48:53

147 / 191

119 / 153

09.17.2022

The Most Beautiful Thing 2022 - 109 Km

100K

108.6 KM
5770 M+

-

DNF

DNF

07.16.2022

Cameron Ultra 2022 - TOYOTA 100

100K

100 KM
4480 M+

26:36:51

176 / 230

153 / 197

12.18.2021

Malaysia Mountain Trail Festival 2021 - 84KM Ultra Challenge

100K

78.5 KM
4870 M+

22:46:59

105 / 151

89 / 130

Statistics

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

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