Skip to Content

UTMB World Series Events

Select the event you're interested in

Register to discover the race

North America

02 - 04 October 2025

09 - 11 October 2025

22 - 23 November 2025

05 - 07 March 2026

09 - 12 April 2026

23 - 25 April 2026

27 - 28 June 2026

24 - 25 July 2026

14 - 16 August 2026

26 - 28 September 2025

18 - 21 September 2025

Asia

17 - 19 October 2025

17 - 19 October 2025

17 - 19 October 2025

08 - 09 November 2025

14 - 16 November 2025

29 November - 07 December 2025

06 - 08 March 2026

15 - 17 May 2026

26 - 28 September 2025

19 - 22 June 2025

01 - 04 May 2025

11 - 20 April 2025

01 - 02 March 2025

South America

18 - 22 November 2025

18 - 22 March 2026

26 - 28 June 2026

31 July - 02 August 2026

18 - 21 September 2025

Oceania

27 - 29 November 2025

14 - 15 February 2026

14 - 17 May 2026

Africa

29 - 31 May 2026

MY UTMB

Chenchira WIRIYA

Nationality

Thailand

Age

20-34 Women

UTMB Index

Index

20K

50K

100K

100M

233

233

231

-

-

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

07.06.2025

Run for the Wild 2025 - 30K

20K

30 KM
1075 M+

-

DNF

DNF

02.09.2025

ULTRA TRAIL SAVANNAH 2025 - SVM 42

50K

42.5 KM
1398 M+

08:43:58

86 / 94

42 / 46

10.27.2024

NAM NAO GEOPARK TRAIL 2024 - NNT33

20K

33 KM
1420 M+

09:59:03

167 / 167

62 / 62

07.07.2024

Khao Lang Baan 2024 2024 - KLB22

20K

22 KM
1390 M+

09:03:34

250 / 280

121 / 137

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..

Follow the races live