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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

30 October - 01 November 2026

07 - 09 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

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

10 - 12 December 2026

29 November - 07 December 2025

14 - 16 November 2025

08 - 09 November 2025

17 - 19 October 2025

11 - 20 April 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

Nantawit KASIWUT

Nationality

Thailand

Age

35-39 Men
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UTMB Index

Index
20K
50K
100K
100M

323

319

302

313

-

Races

date
Race
country
Cat.
Distance /
m+
Time
Rank
Gender
Score
11.15.2025
Pocari Sweat Trail 2025 - PST100
100K
104.5 KM
4116 M+
30:40:27
183 / 260
149 / 204
08.24.2025
KOREST X TRAIL 2025 - KR-28
20K
27.4 KM
546 M+
04:00:42
82 / 265
61 / 165
08.09.2025
CM6 2025 - CM3
50K
57.6 KM
3500 M+
14:29:27
225 / 399
169 / 269
08.04.2024
CM6 2024 - CM1
20K
19.2 KM
1110 M+
04:12:21
147 / 341
109 / 200
07.22.2023
CM6 2023
100M
134.3 KM
8600 M+
-
DNF
DNF
07.16.2023
Columbia Trail Masters 2023 - Columbia Trail Masters - 26K
20K
26 KM
1060 M+
04:54:16
302 / 1097
219 / 678
02.18.2023
Amazean Jungle Thailand by UTMB 2023 - BETONG50
50K
55 KM
2497 M+
-
DNF
DNF
12.25.2022
Tanaosri Trail DEC 2022 - TLP 30K - DAY
50K
31.3 KM
2406 M+
08:44:11
81 / 310
62 / 214
12.10.2022
Doi Inthanon by UTMB 2022 - PAGODA50
50K
54.1 KM
3140 M+
14:18:16
812 / 1063
572 / 741
08.06.2022
CM6 2022 - CM5
100M
109 KM
6270 M+
-
DNF
DNF

Statistics

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

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