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UTMB World Series Events

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Asia

08 - 09 November 2025

14 - 16 November 2025

29 November - 07 December 2025

06 - 08 March 2026

30 April - 03 May 2026

15 - 17 May 2026

18 - 21 June 2026

11 - 13 September 2026

10 - 12 December 2026

17 - 19 October 2025

17 - 19 October 2025

17 - 19 October 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

North America

21 - 23 November 2025

05 - 07 March 2026

09 - 12 April 2026

23 - 25 April 2026

27 - 28 June 2026

23 - 25 July 2026

14 - 16 August 2026

17 - 20 September 2026

08 - 11 October 2026

02 - 04 October 2025

26 - 28 September 2025

Oceania

27 - 29 November 2025

14 - 15 February 2026

14 - 17 May 2026

Africa

29 - 31 May 2026

MY UTMB

Chun Siong THAM (Tham CHUN SIONG)

Nationality

Malaysia

Age

35-39 Men

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UTMB Index

Index

20K

50K

100K

100M

424

-

424

-

-

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

09.27.2025

Malaysia Ultra-Trail by UTMB 2025 - MY50

50K

53.6 KM
2216 M+

09:47:12

112 / 700

91 / 542

05.03.2025

Amazean Jungle Thailand by UTMB 2025 - JUNGLE 50K

50K

50 KM
2350 M+

10:27:01

114 / 504

98 / 379

05.04.2024

Amazean Jungle Thailand by UTMB 2024 - Betong 50

50K

56 KM
2850 M+

11:49:12

110 / 412

92 / 308

08.27.2023

PAHANG ECO 2023 - 25KM BALL BREAKER

20K

25 KM
1240 M+

-

DNF

DNF

07.08.2023

KING OF KEMENSAH TRAIL 2023 - KING OF KEMENSAH TRAIL 2023 - 50KM

50K

50 KM
1775 M+

07:44:19

31 / 173

29 / 147

10.29.2022

The 9Dragons Malaysia 2022 - The 9Dragons Malaysia 50KM

50K

53.2 KM
2500 M+

09:26:29

29 / 53

24 / 42

07.24.2022

PAHANG ECO 2022 - PAHANG ECO 2022 - 25KM BALL BREAKER

20K

25 KM
1240 M+

06:24:06

115 / 290

99 / 235

03.20.2022

MERAPOH RAINFOREST TRAIL 2022 - 25KM

20K

25 KM
400 M+

03:58:40

81 / 337

66 / 220

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

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