Skip to Content

UTMB World Series Events

Select the event you're interested in

Register to discover the race

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

Jarin ARROMDEE

Nationality

Thailand

Age

35-39 Men

Connect to claim this page

0

UTMB Index

Index

20K

50K

100K

100M

436

-

434

-

416

Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

11.15.2025

Pocari Sweat Trail 2025 - PST100

100K

104.5 KM
4116 M+

-

DNF

DNF

08.09.2025

100M

109 KM
6300 M+

21:50:50

30 / 152

27 / 117

07.12.2025

CM6 Nouveau 2025 - N2

50K

40.8 KM
2060 M+

06:52:28

18 / 120

13 / 82

08.03.2024

100M

139.7 KM
8700 M+

35:32:01

26 / 92

23 / 84

07.07.2024

Khao Lang Baan 2024 2024 - KLB38

50K

38 KM
2680 M+

08:21:33

12 / 154

9 / 89

06.30.2024

Phayao Mountain Run 2024 - Sacred-55

50K

55 KM
3500 M+

-

DNF

DNF

11.11.2023

Pong Yaeng Trail 2023 - PYT100

100M

109 KM
6660 M+

-

DNF

DNF

10.21.2023

Ultra-Trail® Chiangrai 2023 - 111km

100M

111.2 KM
5999 M+

27:24:33

11 / 56

9 / 43

10.08.2023

PHU WIANG TRAIL 2023 - PWT 33

20K

33 KM
725 M+

03:30:59

5 / 184

5 / 114

07.22.2023

100M

134.3 KM
8600 M+

-

DNF

DNF

Statistics

Filter by UTMB INDEX

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

Join us

Sponsorship

Race Organisers

Jobs

Stay in Touch

FAQ and Help

Contact Us

Follow us

Terms & conditions

Privacy Policy

Cookies preferences

©2024 UTMB® all rights reserved. Ultra-Trail® and UTMB® are registered trademarks..