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South America

17 - 20 September 2026

18 - 22 November 2026

01 - 04 April 2027

24 - 27 June 2027

30 July - 01 August 2027

North America

17 - 20 September 2026

01 - 03 October 2026

08 - 11 October 2026

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

14 - 16 August 2026

27 - 28 June 2026

Europe

18 - 20 September 2026

24 - 27 September 2026

23 - 25 October 2026

30 - 31 October 2026

30 October - 01 November 2026

22 - 24 January 2027

18 - 21 March 2027

01 - 04 April 2027

08 - 10 April 2027

23 - 25 April 2027

30 April - 02 May 2027

13 - 16 May 2027

5th June 2027

10 - 13 June 2027

17 - 19 June 2027

18 - 20 June 2027

23 - 27 June 2027

07 - 11 July 2027

08 - 10 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

11 - 13 September 2026

10 - 13 September 2026

24 - 30 August 2026

Asia

02 - 04 October 2026

16 - 18 October 2026

06 - 08 November 2026

13 - 15 November 2026

27 November - 06 December 2026

10 - 12 December 2026

08 - 10 January 2027

05 - 07 March 2027

09 - 11 April 2027

11 - 13 September 2026

11 - 13 September 2026

18 - 21 June 2026

12 - 14 June 2026

30 April - 03 May 2026

10 - 12 April 2026

14 - 15 March 2026

Oceania

26 - 28 November 2026

13 - 14 February 2027

13 - 16 May 2027

Africa

27 - 30 May 2027

MYUTMB

Nattapol THAWISIRIKUL

Thailand

40-44 Men

50K
Unavailable UTMB Index
100K
Unavailable UTMB Index
100M
Unavailable UTMB Index

How does the calculation work?

Evolution

Results

How is my score calculated?

Why isn't my result appearing?

2026

September 6

20K

Kasetsiri Farm 27K

Trail Masters Series 2026: Kasetsiri Farm Rayong

Cat.

20K

country

Distance

27 KM

988 M+

Time

04:27:12

Rank

103

668

Gender

86

455

2025

July 13

20K

St. Andrews 2025: 25K

Trail Masters Series: St. Andrews 2025

Cat.

20K

country

Distance

26 KM

1081 M+

Time

04:59:16

Rank

165

870

Gender

136

603

2024

July 14

20K

30K

Trail Masters Series - Rayong 2024

Cat.

20K

country

Distance

30 KM

1376 M+

Time

06:56:18

Rank

228

734

Gender

177

522

2023

July 16

20K

Columbia Trail Masters - 26K

Columbia Trail Masters

Cat.

20K

country

Distance

26 KM

1060 M+

Time

04:55:06

Rank

311

1097

Gender

226

678

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

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