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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 2025

Africa

29 - 31 May 2026

MYUTMB

Arunsak LOMCHAROENLAP

Nationality

Thailand

Age

20-34 Men

UTMB Index

Index

20K

50K

100K

100M

632

-

632

556

-

Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

11.30.2025

Chiangmai Thailand by UTMB® 2025 - INTHANON 50

50K

39 KM
2200 M+

04:44:33

23 / 815

19 / 569

11.15.2025

Pocari Sweat Trail 2025 - PST50

50K

47.4 KM
2487 M+

05:55:20

6 / 452

6 / 320

10.18.2025

Pong Yaeng Trail 2025 - DPC

50K

49.9 KM
2503 M+

05:45:32

4 / 143

4 / 86

09.07.2025

PHUKET TRAIL 2025 - PHUKET TRAIL (PKT55)

50K

54 KM
3200 M+

10:56:05

4 / 46

4 / 36

08.09.2025

100K

75.2 KM
4729 M+

-

DNF

DNF

05.03.2025

Amazean Jungle Thailand by UTMB 2025 - JUNGLE 50K

50K

50 KM
2350 M+

07:12:56

15 / 504

12 / 379

12.07.2024

Soi Malai TRAIL WINTER 2024 - SML 66

100K

68.5 KM
3700 M+

09:52:27

1 / 115

1 / 90

10.12.2024

PhaNgan Trail 2024 - PHANGAN TRAIL (PNT55)

50K

55 KM
2538 M+

09:34:01

2 / 58

2 / 46

09.08.2024

PHUKET TRAIL 2024 - PHUKET TRAIL (PKT55)

50K

55 KM
2880 M+

09:38:33

4 / 81

4 / 63

08.11.2024

SAMUI TRAIL 2024 - SAMUI TRAIL (SMT55)

50K

55 KM
3077 M+

10:33:58

9 / 45

9 / 37

Statistics

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

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