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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 2025

Africa

29 - 31 May 2026

MYUTMB

Theerasak CHAIYOS

Nationality

Thailand

Age

45-49 Men

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UTMB Index

Index

20K

50K

100K

100M

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Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

12.07.2019

Ultra-Trail® Panoramic 2019 - 100km

100K

101.4 KM
3760 M+

14:55:56

1 / 74

1 / 55

01.26.2019

The North Face 100 Thailand 2019 - 100km

100K

104.7 KM
2430 M+

17:29:09

78 / 141

69 / 128

10.20.2018

Compressport UTN100 2018 - Ultra-Trail Nan 100

100K

107.6 KM
5470 M+

22:38:15

23 / 135

20 / 110

12.09.2017

Ultra-Trail® Panoramic 2017 - 100km

100K

108.5 KM
3740 M+

18:32:04

7 / 114

6 / 89

11.04.2017

Pong Yaeng Trail Special Edition 2017 - Pong Yaeng Trail 100

100K

101.2 KM
4680 M+

19:33:17

46 / 336

40 / 275

08.05.2017

CM6 2017 - CM6-70km

100K

74.4 KM
4120 M+

17:18:31

32 / 74

23 / 57

07.02.2017

Luang Phayao Mountain Run 2017 - 35K

20K

36.4 KM
1330 M+

07:21:30

11 / 146

11 / 81

02.04.2017

The North Face 100 Thailand 2017 - 100 Km

100K

100 KM
2330 M+

17:18:54

74 / 119

67 / 109

12.11.2016

Tanaosri Trail 2016 - TNT50

50K

58.9 KM
4000 M+

17:03:18

68 / 97

61 / 86

11.12.2016

Pong Yaeng Trail Special Edition 2016 - Pong Yaeng Trail 66K

50K

67.3 KM
3240 M+

15:30:56

105 / 190

82 / 142

Statistics

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

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