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

Natthacha KRUEARUNGRUEANG

Natthacha KRUEARUNGRUEANG

Nationality

Thailand

Age

35-39 Men

Connect to claim this page

0

UTMB Index

Index

20K

50K

100K

100M

464

465

-

-

-

Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

10.05.2025

LIKHAI NANSLEA 2025 2025 - LKT17

20K

17 KM
999 M+

02:59:00

13 / 163

13 / 103

01.18.2025

LKL-DMT Mountain Trails 2025 - BKL20-2025

20K

19.3 KM
1354 M+

03:07:10

3 / 123

3 / 66

01.23.2022

Big Blue Ruammit Ultra Trail 1st 2022 - RMUT12

-

12 KM
400 M+

01:10:47

6 / 74

6 / 41

11.14.2020

MaeSalong Trail 2020 - MaeSalong Trail 20

20K

19.4 KM
1050 M+

03:11:50

11 / 187

9 / 86

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