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Asia

13 - 15 November 2026

27 November - 06 December 2026

10 - 12 December 2026

07 - 10 January 2027

05 - 07 March 2027

09 - 11 April 2027

29 April - 02 May 2027

11 - 13 June 2027

17 - 20 June 2027

04 - 05 September 2027

06 - 08 November 2026

16 - 18 October 2026

02 - 04 October 2026

11 - 13 September 2026

10 - 12 April 2026

14 - 15 March 2026

North America

13 - 15 November 2026

04 - 06 March 2027

08 - 11 April 2027

22 - 25 April 2027

14 - 16 May 2027

04 - 06 June 2027

25 - 27 June 2027

22 - 24 July 2027

16 - 18 September 2027

23 - 26 September 2027

08 - 11 October 2026

01 - 03 October 2026

14 - 16 August 2026

27 - 28 June 2026

South America

18 - 22 November 2026

31 March - 04 April 2027

24 - 27 June 2027

30 July - 01 August 2027

23 - 26 September 2027

Oceania

26 - 28 November 2026

13 - 14 February 2027

13 - 16 May 2027

Europe

22 - 24 January 2027

18 - 21 March 2027

01 - 04 April 2027

08 - 10 April 2027

22 - 25 April 2027

23 - 25 April 2027

30 April - 02 May 2027

13 - 16 May 2027

14 - 16 May 2027

5th June 2027

10 - 13 June 2027

17 - 20 June 2027

18 - 20 June 2027

23 - 27 June 2027

02 - 03 July 2027

06 - 10 July 2027

07 - 11 July 2027

09 - 11 July 2027

14 - 18 July 2027

15 - 18 July 2027

23 - 25 July 2027

05 - 07 August 2027

06 - 08 August 2027

09 - 12 September 2027

10 - 12 September 2027

17 - 19 September 2027

17 - 19 September 2027

05 - 06 November 2027

30 October - 01 November 2026

24 - 27 September 2026

24 - 30 August 2026

Africa

27 - 30 May 2027

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Piyawat BOONLAP

Thailand

20-34 Men

100K
Unavailable UTMB Index
100M
Unavailable UTMB Index

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2026

October 24

20K

NAKA-30

ULTRA NAKA NAKEE TRAIL

Cat.

20K

country

Distance

35 KM

1033 M+

Time

07:25:35

Rank

90

119

Gender

64

77

2025

May 3

50K

JUNGLE 50K

Amazean Jungle Thailand by UTMB

Cat.

50K

country

Distance

50 KM

2350 M+

Time

13:53:55

Rank

423

504

Gender

324

379

2024

November 3

20K

Tranaosri Little Boy 25

Tanaosri Trail

Cat.

20K

country

Distance

26 KM

1590 M+

Time

07:02:44

Rank

366

601

Gender

246

371

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

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