Skip to Content

UTMB World Series Events

Select the event you're interested in

Register to discover the race

Africa

24 - 26 May 2024

22 - 23 June 2024

North America

29th June 2024

19 - 20 July 2024

20 - 22 September 2024

28 - 29 September 2024

11 - 12 October 2024

07 - 09 November 2024

11 - 13 April 2025

25 - 26 April 2025

South America

02 - 04 August 2024

19 - 22 September 2024

09 - 12 May 2024

Asia

12 - 13 October 2024

17 - 20 October 2024

08 - 10 November 2024

16 - 17 November 2024

05 - 08 December 2024

03 - 05 May 2024

19 - 21 April 2024

Oceania

28 - 30 November 2024

15 - 16 February 2025

16 - 19 May 2024

MY UTMB

Chairat CHAIYAKHAM

Nationality

Thailand

Age

45-49 Men

UTMB Index

Index

20K

50K

100K

100M

364

-

365

-

355

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

09.01.2023

Ultra-Trail® Chiangmai 2022 2023 - 100 miles

100M

160 KM
8400 M+

42:49:59

10 / 13

8 / 11

06.18.2023

Kao Pratubchang Trail 2023 - 50K

50K

51.6 KM
1263 M+

09:40:20

51 / 131

41 / 101

05.21.2023

Phatad Trail 2023 - Phatad trail 80 KM

100K

80 KM
3580 M+

-

DNF

DNF

07.03.2022

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

50K

32.3 KM
2140 M+

10:15:35

203 / 277

132 / 171

06.12.2022

PhasamliamTrail 2022 2022 - PSL60

50K

60 KM
3157 M+

-

DNF

DNF

05.07.2022

Amazean Jungle Trail 2022 - BETONG100

100K

103.7 KM
6253 M+

-

DNF

DNF

11.21.2021

Cuesta X Trail 2021 - CXT-55

50K

55.9 KM
2021 M+

12:20:12

241 / 341

191 / 265

11.15.2020

Phatad 2020 - Phatad Trail

50K

35.1 KM
1640 M+

08:57:40

168 / 202

130 / 152

12.15.2019

Siam Trail 2019 - 52km

50K

51.6 KM
950 M+

08:13:48

139 / 205

109 / 165

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..