Skip to Content

UTMB World Series Events

Select the event you're interested in

Register to discover the race

South America

26 - 28 June 2026

31 July - 02 August 2026

17 - 20 September 2026

18 - 22 November 2026

20 - 22 March 2026

North America

27 - 28 June 2026

23 - 25 July 2026

14 - 16 August 2026

21 - 23 August 2026

10 - 12 September 2026

17 - 20 September 2026

01 - 03 October 2026

08 - 11 October 2026

13 - 15 November 2026

04 - 06 March 2027

08 - 11 April 2027

22 - 25 April 2027

14 - 16 May 2027

Asia

11 - 13 September 2026

11 - 13 September 2026

02 - 04 October 2026

16 - 18 October 2026

06 - 08 November 2026

13 - 15 November 2026

27 November - 06 December 2026

10 - 12 December 2026

08 - 10 January 2027

18 - 21 June 2026

12 - 14 June 2026

30 April - 03 May 2026

10 - 12 April 2026

14 - 15 March 2026

06 - 08 March 2026

Oceania

26 - 28 November 2026

13 - 14 February 2027

13 - 16 May 2027

Africa

27 - 30 May 2027

MYUTMB

Jaturong UDOMSITTIKUL

Thailand

40-44 Men

100K

Unavailable UTMB Index

100M

Unavailable UTMB Index

How does the calculation work?

Evolution

Results

2026

June 14

20K

The Skyline

My Home Trail - Mae Chaem

Cat.

20K

country

Distance

33.6 KM

1137 M+

Time

04:47:16

Rank

34

292

Gender

30

170

2025

June 15

50K

The Skyline

My Home Trail - Mae Chaem

Cat.

50K

country

Distance

33.6 KM

1656 M+

Time

04:45:54

Rank

17

235

Gender

15

125

2023

July 22

50K

CM2

CM6

Cat.

50K

country

Distance

37.6 KM

2560 M+

Time

07:42:33

Rank

69

479

Gender

52

307

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

MyUTMB+

Follow us

Terms & conditions

Privacy Policy

Cookies preferences

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