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Europe

22 - 25 January 2026

19 - 22 March 2026

19 - 21 March 2026

09 - 12 April 2026

24 - 26 April 2026

01 - 03 May 2026

14 - 17 May 2026

15 - 17 May 2026

23rd May 2026

11 - 14 June 2026

12 - 14 June 2026

18 - 20 June 2026

24 - 28 June 2026

01 - 05 July 2026

09 - 11 July 2026

10 - 12 July 2026

15 - 19 July 2026

17 - 19 July 2026

24 - 26 July 2026

01 - 02 August 2026

06 - 08 August 2026

24 - 30 August 2026

10 - 13 September 2026

11 - 13 September 2026

18 - 20 September 2026

24 - 27 September 2026

30 - 31 October 2026

07 - 09 November 2025

31 October - 02 November 2025

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

Nuttawut CHAIWAN

Nationality

Thailand

Age

35-39 Men
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UTMB Index

Index
20K
50K
100K
100M

312

-

297

313

-

Races

date
Race
country
Cat.
Distance /
m+
Time
Rank
Gender
Score
10.17.2025
Pong Yaeng Trail 2025 - RTC
100K
72.5 KM
3586 M+
18:47:10
45 / 62
34 / 49
09.21.2025
Doichang Trail 2025 - DCT50
50K
49.7 KM
2450 M+
14:40:08
55 / 62
48 / 51
08.03.2024
CM6 2024 - CM3 Classic
50K
59.5 KM
3610 M+
-
DNF
DNF
09.17.2023
mae hong son cross country 2023 - MHSCC
50K
46 KM
1200 M+
11:28:28
94 / 119
69 / 85
01.15.2022
Pong Yaeng Trail Special Edition 2022 - Nin Prapa Trail 55
50K
58.4 KM
3320 M+
14:28:33
68 / 85
46 / 59
11.27.2021
CM6 2021 - CM2
50K
42.5 KM
2260 M+
11:05:34
204 / 327
145 / 205

Statistics

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

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