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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

Suriyong NAKASAN

Nationality

Thailand

Age

35-39 Men

UTMB Index

Index

20K

50K

100K

100M

388

-

328

311

-

Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

11.22.2025

Cuesta X Trail 2025 - CXT-100

100K

105 KM
2890 M+

26:02:15

104 / 131

84 / 101

10.19.2025

Khaoyai X Trail 2025 - KXT-50

50K

51.5 KM
1050 M+

11:16:55

110 / 138

90 / 108

08.24.2025

KOREST X TRAIL 2025 - KR-50

50K

51.3 KM
1280 M+

09:37:24

81 / 164

59 / 118

07.20.2025

Rimpha X Trail 2025 - RP-72

50K

72.6 KM
1707 M+

16:34:45

136 / 194

115 / 161

11.23.2024

Cuesta X Trail 2024 - CXT-100

100K

104.5 KM
2920 M+

26:11:05

125 / 158

104 / 132

10.20.2024

Khaoyai X Trail 2024 - KXT-50

50K

51.5 KM
1050 M+

10:41:52

165 / 239

133 / 179

07.21.2024

Rimpha X Trail 2024 - RP-55

50K

54.8 KM
1450 M+

10:39:26

89 / 202

73 / 155

11.25.2023

Cuesta X Trail 2023 - CXT-75

100K

78.3 KM
2390 M+

17:18:08

22 / 38

16 / 30

06.04.2023

Rimpha X Trail 2023 - RP28

20K

27.3 KM
550 M+

03:55:27

35 / 233

28 / 153

Statistics

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

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