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

31 July - 02 August 2026

18 - 21 September 2025

19 - 21 June 2025

Oceania

27 - 29 November 2025

14 - 15 February 2026

14 - 17 May 2026

Africa

29 - 31 May 2026

MY UTMB

Ultra-Trail® Chiangrai 2018 - 38Km

City / Country

Thailand

Date

21st October 2018

Race Category

20K

Distance

37.9 KM

Elevation Gain

1110 M+

race ranking

298 Results

rank

time

name

nationality

age category

Score

1

03:28:57

Tosaporn KAEWMANEESAKUL

Thailand

Men

35-39

2

04:10:28

Jorge Alyn Gil Jr LANANTE

Philippines

Men

20-34

3

04:36:35

Kajohnsak THAKHAM

Thailand

Men

20-34

4

04:44:35

Chokdee KHOKSAWAT

Thailand

Men

35-39

5

04:45:01

Australia

Women

35-39

6

04:56:13

Somyod KHAIWMEN

Thailand

Men

35-39

7

05:02:33

Thailand

Men

45-49

8

05:18:58

United Kingdom

Men

20-34

9

05:20:46

Thailand

Men

20-34

10

05:21:24

Attaporn UTSAPUN

Thailand

Men

20-34

11

05:22:44

Kokiat CHOOMUANG

Thailand

Men

35-39

12

05:24:02

Theethach WATTHANATIDPONG

Thailand

Men

20-34

13

05:24:21

Cherdchai WANNAVIJIT

Thailand

Men

50-54

14

05:24:24

Thailand

Men

20-34

15

05:24:45

Japan

Men

35-39

16

05:26:05

Malaysia

Men

20-34

17

05:29:28

Thailand

Men

50-54

18

05:29:56

Wuttikrai SENKUL

Thailand

Men

40-44

19

05:30:37

Thailand

Men

35-39

20

05:31:26

United States of america

Men

40-44

21

05:34:23

Suthathip SOONTHORNVECH

Thailand

Women

20-34

22

05:34:28

Prapan CHANDRAKULSIRI

Thailand

Men

35-39

23

05:34:30

Nitchanun HONGSINLARK

Thailand

Men

20-34

24

05:35:01

Thailand

Men

20-34

25

05:35:10

United Kingdom

Men

45-49

Discover your statistics and follow your quest

Create your account

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