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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 2026

Africa

29 - 31 May 2026

MYUTMB

Boonrith RATTANAWARAPORN

Nationality

Thailand

Age

55-59 Men

UTMB Index

Index

20K

50K

100K

100M

346

342

337

-

-

Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

11.15.2025

Pocari Sweat Trail 2025 - PST30

20K

32.7 KM
1164 M+

06:03:48

203 / 722

150 / 419

11.09.2025

THAILAND EARTH TRAIL SERIES 2025 2025 - TETS-SPB45

50K

45.8 KM
1253 M+

09:53:46

23 / 57

21 / 40

10.26.2025

TRAIL ON THE ROCK BY RUN HAPPY SERIES 2025 - 32K

20K

32 KM
722 M+

04:54:34

35 / 73

23 / 43

08.24.2025

KOREST X TRAIL 2025 - KR-50

50K

51.3 KM
1280 M+

09:52:45

99 / 164

72 / 118

06.15.2025

My Home Trail - Mae Chaem 2025 - The Skyline

50K

33.6 KM
1656 M+

06:35:27

83 / 235

51 / 125

05.25.2025

Mahasamut Trail 2025 - Mahasamut25

20K

25 KM
1759 M+

06:46:14

248 / 429

181 / 278

02.09.2025

ULTRA TRAIL SAVANNAH 2025 - SVM 42

50K

42.5 KM
1398 M+

06:02:47

23 / 94

14 / 48

11.16.2024

BIG BLUE MAE SALONG TRAIL 2024 2024 - MST33

50K

35 KM
1857 M+

06:42:41

68 / 264

48 / 151

11.10.2024

The Westwind Trail 2024 - Sightseeing

20K

32 KM
710 M+

05:38:03

30 / 71

21 / 43

10.20.2024

Khaoyai X Trail 2024 - KXT-25

20K

24.7 KM
510 M+

03:20:43

85 / 515

73 / 341

Statistics

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

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