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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

Suntisook MARASRI

Nationality

Thailand

Age

20-34 Men

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UTMB Index

Index

20K

50K

100K

100M

317

269

317

-

-

Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

09.07.2025

PHUKET TRAIL 2025 - PHUKET TRAIL 2025 (PKT25)

20K

27 KM
1640 M+

-

DNF

DNF

06.08.2025

Kapong Trail PhangNga (The Grand Canyon) 2025 - KAPONG TRAIL (KTP25)

20K

26.7 KM
1421 M+

12:36:57

48 / 49

32 / 33

05.04.2024

Amazean Jungle Thailand by UTMB 2024 - Betong 50

50K

56 KM
2850 M+

-

DNF

DNF

01.20.2024

LKL-DMT Mountain Trails 2024 - DMT41-2024

50K

41 KM
2524 M+

11:17:30

52 / 131

37 / 76

11.26.2023

Thailand Earth Trail Series 2023 - TETS-SPB 60K

50K

60 KM
1269 M+

12:48:16

84 / 150

71 / 116

11.11.2023

Tu Lay TRAIL 2023 - TLT8

-

8 KM
400 M+

01:22:49

8 / 90

7 / 28

09.23.2023

100K

105.8 KM
4350 M+

-

DNF

DNF

06.25.2023

Phayao Mountain Run 2023 - PYM-25

20K

26 KM
1555 M+

08:24:40

65 / 87

44 / 56

01.14.2023

LKL-DMT Mountain Trails 2023 - LKL42

50K

42 KM
3221 M+

13:40:43

272 / 299

194 / 207

07.03.2022

Tanaosri Trail 2022 - TLP - Tanaosri Khao Laem Peak - DAY

50K

32.3 KM
2140 M+

08:03:36

72 / 277

54 / 171

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

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