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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

21 - 23 August 2026

10 - 12 September 2026

17 - 20 September 2026

01 - 03 October 2026

08 - 11 October 2026

13 - 15 November 2026

Asia

06 - 08 March 2026

14 - 15 March 2026

10 - 12 April 2026

30 April - 03 May 2026

12 - 14 June 2026

18 - 21 June 2026

11 - 13 September 2026

11 - 13 September 2026

02 - 04 October 2026

16 - 18 October 2026

06 - 08 November 2026

10 - 12 December 2026

29 November - 07 December 2025

14 - 16 November 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

Wei Sern LEE

Nationality

Malaysia

Age

40-44 Men

UTMB Index

Index

20K

50K

100K

100M

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Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

09.29.2018

MSIG Singapore Action Asia 50 2018 - 50km

50K

50 KM
580 M+

06:34:57

117 / 262

103 / 210

03.11.2018

Borneo Ultra-Trail® Marathon 2018 - 100 Km

100K

102.2 KM
4840 M+

32:33:45

128 / 149

109 / 124

10.29.2016

The Most Beautiful Thing 2016 - 50 Km

50K

48.1 KM
2700 M+

14:57:55

249 / 253

190 / 193

Statistics

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

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