Skip to Content

UTMB World Series Events

Select the event you're interested in

Register to discover the race

Africa

22 - 23 June 2024

22 - 25 May 2025

North America

29th June 2024

19 - 20 July 2024

20 - 22 September 2024

28 - 29 September 2024

11 - 12 October 2024

07 - 09 November 2024

11 - 13 April 2025

25 - 26 April 2025

South America

02 - 04 August 2024

19 - 22 September 2024

09 - 12 May 2024

Asia

12 - 13 October 2024

17 - 20 October 2024

08 - 10 November 2024

15 - 17 November 2024

05 - 08 December 2024

03 - 05 May 2024

19 - 21 April 2024

Oceania

28 - 30 November 2024

15 - 16 February 2025

15 - 18 May 2025

MY UTMB

Arisa CHATTASA

Nationality

Thailand

Age

45-49 Women

Connect to claim this page

UTMB Index

Index

20K

50K

100K

100M

259

259

-

-

-

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

01.20.2024

LKL-DMT Mountain Trails 2024 - BKL20-2024

20K

20 KM
1227 M+

05:38:35

45 / 83

22 / 40

11.26.2023

DOI Nhok Trail 2023 - 35km

20K

35.3 KM
1440 M+

10:23:36

56 / 73

21 / 33

07.09.2023

Khao Lang Baan 2023 2023 - UTKB22

20K

22 KM
1080 M+

06:54:26

95 / 136

41 / 66

02.19.2023

Amazean Jungle Thailand by UTMB 2023 - BETONG25

20K

27.9 KM
1208 M+

07:48:33

362 / 380

145 / 155

12.11.2022

Doi Inthanon by UTMB 2022 - TERRACE20

20K

23.9 KM
1070 M+

06:08:56

1022 / 1207

431 / 545

08.06.2022

20K

20 KM
1160 M+

05:51:57

265 / 306

101 / 129

12.22.2019

Special forces trail running 2019 - Special Force 25k

20K

26.7 KM
960 M+

06:47:31

133 / 196

29 / 55

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

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