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

Urith NADTAYAY

Nationality

Thailand

Age

50-54 Men

UTMB Index

Index

20K

50K

100K

100M

540

-

534

473

537

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

08.09.2025

100M

109 KM
6300 M+

16:17:57

5 / 152

4 / 117

07.13.2025

Trail Masters Series: St. Andrews 2025 2025 - St. Andrews 2025: 45K

50K

45 KM
2176 M+

06:19:39

12 / 326

11 / 276

11.02.2024

Tanaosri Trail 2024 - Tranaosri The Legend 50

50K

51 KM
2740 M+

08:43:51

13 / 277

10 / 208

07.14.2024

Trail Masters Series - Rayong 2024 2024 - 50K

50K

50 KM
2210 M+

10:41:32

56 / 140

50 / 122

01.07.2024

Trail Masters Series - Wisdom Valley 2024 - 50K

50K

50 KM
1890 M+

07:27:09

3 / 154

3 / 131

07.16.2023

Columbia Trail Masters 2023 - Columbia Trail Masters - 50K

50K

50 KM
1970 M+

06:41:48

10 / 699

9 / 546

12.10.2022

Doi Inthanon by UTMB 2022 - CLIFFS100

100K

103.6 KM
6110 M+

21:18:17

97 / 492

79 / 391

07.17.2022

Columbia Trail Masters 2022 - Columbia Trail Masters - 50K

50K

50.6 KM
1740 M+

06:42:00

11 / 751

10 / 617

01.09.2022

Columbia Trail Masters x Wisdom Valley 2022

50K

50 KM
1540 M+

06:07:19

15 / 623

15 / 507

09.27.2020

Columbia Trail Masters 2020 - CTM 2020 - 50km

50K

50.6 KM
1760 M+

08:07:30

41 / 701

38 / 565

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