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UTMB World Series Events

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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

08 - 11 October 2026

13 - 15 November 2026

02 - 04 October 2025

26 - 28 September 2025

Asia

06 - 08 March 2026

10 - 12 April 2026

30 April - 03 May 2026

18 - 21 June 2026

11 - 13 September 2026

10 - 12 December 2026

29 November - 07 December 2025

14 - 16 November 2025

08 - 09 November 2025

17 - 19 October 2025

17 - 19 October 2025

16 - 18 May 2025

11 - 20 April 2025

01 - 02 March 2025

South America

18 - 22 March 2026

26 - 28 June 2026

31 July - 02 August 2026

17 - 20 September 2026

18 - 22 November 2025

Africa

29 - 31 May 2026

MYUTMB

Chaiyaporn WIBOONKIJ-ARPHAKUL

Nationality

Thailand

Age

40-44 Men

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UTMB Index

Index

20K

50K

100K

100M

463

-

-

465

-

Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

10.11.2025

Taupo Ultramarathon 2025 - 100km Run

100K

100.1 KM
2860 M+

13:29:57

85 / 190

70 / 142

09.01.2024

THAILAND EARTH TRAIL SERIES 2023 2024 - TETS2024-SRI 10KM

-

10 KM
200 M+

02:45:27

394 / 433

149 / 159

04.06.2024

Istria 100 by UTMB®️ 2024 - 110K

100K

111.3 KM
4355 M+

18:37:34

186 / 375

157 / 297

11.18.2023

BIG BLUE MAE SALONG TRAIL 2023 2023 - MST35

50K

35.9 KM
1760 M+

04:42:03

20 / 215

19 / 131

01.15.2022

Pong Yaeng Trail Special Edition 2022 - Pong Yaeng Trail 100

100K

110 KM
5220 M+

21:29:17

12 / 86

10 / 71

12.18.2021

Ultra-Trail Nan 100 2021 - Pha Wiang Trail 30

20K

31.9 KM
1350 M+

04:23:35

5 / 161

5 / 84

11.14.2020

MaeSalong Trail 2020 - MaeSalong Trail 60

50K

59.9 KM
2970 M+

09:59:34

15 / 151

13 / 105

10.24.2020

Ultra-Trail Nan 100 2020

100M

108.9 KM
6330 M+

20:54:25

15 / 127

14 / 107

01.19.2019

Vibram Hong Kong 100 2019

100K

103.6 KM
5300 M+

21:06:39

438 / 1292

359 / 957

11.10.2018

Mae Salong Trail 2018 - Mae Salong Trail

50K

53.2 KM
2500 M+

07:52:49

7 / 166

6 / 113

Statistics

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UTMB® World Series - Ranking of trail runners by performance level on trail running

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