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

01 - 03 October 2026

08 - 11 October 2026

13 - 15 November 2026

26 - 28 September 2025

Asia

06 - 08 March 2026

14 - 15 March 2026

10 - 12 April 2026

30 April - 03 May 2026

12 - 14 June 2026

18 - 21 June 2026

11 - 13 September 2026

11 - 13 September 2026

16 - 18 October 2026

06 - 08 November 2026

10 - 12 December 2026

29 November - 07 December 2025

14 - 16 November 2025

17 - 19 October 2025

South America

18 - 22 March 2026

26 - 28 June 2026

31 July - 02 August 2026

17 - 20 September 2026

18 - 22 November 2026

Africa

29 - 31 May 2026

MYUTMB

Witchayada CHIDKRATOKE

Nationality

Thailand

Age

35-39 Women

UTMB Index

Index

20K

50K

100K

100M

239

239

-

-

-

Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

12.21.2025

Tanaosri Trail 2025 - Tranaosri Little Boy 25

20K

26 KM
1590 M+

08:11:10

469 / 667

150 / 238

08.24.2025

LAMPANG100 2025 - UNSEEN21

20K

21 KM
1100 M+

-

DNF

DNF

01.18.2025

LKL-DMT Mountain Trails 2025 - BKL20-2025

20K

19.3 KM
1354 M+

06:03:46

80 / 123

33 / 57

10.12.2024

Pong Yaeng Trail 2024 - NPT

50K

58 KM
3470 M+

-

DNF

DNF

09.24.2023

MUSER 100 2023 - MUSER 40

50K

42 KM
2100 M+

-

DNF

DNF

07.03.2022

Tanaosri Trail 2022 - TLP - Tanaosri Khao Laem Peak - DAY

50K

32.3 KM
2140 M+

-

DNF

DNF

11.07.2020

Pong Yaeng Trail Special Edition 2020 - Mae Na Sai 40

50K

39.4 KM
1900 M+

10:47:23

360 / 437

160 / 205

08.09.2020

50K

42.3 KM
2290 M+

-

DNF

DNF

11.16.2019

Pong Yaeng Trail 2019 - Nin Prapa Trail 50

50K

53.2 KM
2640 M+

-

DNF

DNF

10.26.2019

Ultra-Trail Nan 100 2019 - Pha Wiang Trail 30

20K

31.3 KM
1450 M+

-

DNF

DNF

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..