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

Arinnakorn CHINNAHUNHA

Nationality

Thailand

Age

40-44 Men

Connect to claim this page

Team

SUCCESS GYM

UTMB Index

Index

20K

50K

100K

100M

572

539

569

538

535

Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

11.09.2025

SAMUI TRAIL 2025 - SAMUI TRAIL (SMT25)

20K

29 KM
2000 M+

05:17:39

5 / 62

4 / 47

10.24.2025

UTNP(ULJU TRAIL NINE PEAKS) 2025 - 9 PEAKS

100M

122.7 KM
8800 M+

36:15:37

72 / 116

59 / 99

06.14.2025

Trail 100 Andorra by UTMB® 2025 - Ultra 105K

100M

108.6 KM
6840 M+

27:50:35

305 / 407

288 / 376

05.24.2025

Transylvania 100 2025 - 50K

50K

50.1 KM
3160 M+

11:01:59

225 / 385

184 / 307

05.02.2025

Amazean Jungle Thailand by UTMB 2025 - BETONG 100M

100M

118 KM
5210 M+

23:18:16

13 / 60

12 / 54

12.06.2024

Chiangmai Thailand by UTMB® 2024 - TRANS-INT 160

100M

172 KM
8980 M+

38:23:47

80 / 233

66 / 198

10.05.2024

INTHANON SKYRACE 2024 - SKY30

50K

32 KM
2440 M+

05:47:12

48 / 107

38 / 84

08.30.2024

HOKA UTMB Mont-Blanc 2024 - CCC

100K

101 KM
6050 M+

20:53:06

680 / 1636

561 / 1288

08.11.2024

SAMUI TRAIL 2024 - SAMUI TRAIL (SMT55)

50K

55 KM
3077 M+

11:19:47

14 / 45

12 / 37

07.04.2024

HOKA Val d’Aran by UTMB® 2024 - Peades d'Aigua - PDA - ALTERNATIVO

50K

51.2 KM
2864 M+

10:14:07

896 / 1539

766 / 1272

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..

Follow the races live