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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

Rachata CHAIWONGKHAM

Rachata CHAIWONGKHAM

Nationality

Thailand

Age

45-49 Men

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Rachata CHAIWONGKHAM

0

UTMB Index

Index

20K

50K

100K

100M

320

-

319

282

-

Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

11.15.2025

Pocari Sweat Trail 2025 - PST50

50K

47.4 KM
2487 M+

13:03:33

355 / 452

262 / 320

08.23.2025

LAMPANG100 2025 - CHAESON70

100K

70 KM
3700 M+

-

DNF

DNF

11.24.2024

Pangsida Camp Trail 2024 - PDT 55 Km.

50K

54.9 KM
1071 M+

12:32:06

73 / 78

50 / 54

09.21.2024

LAMPANG MYSSTIC TRAIL BY RUN HAPPY SERIES 2024 - 70K

100K

70 KM
3180 M+

17:19:00

66 / 78

45 / 54

05.04.2024

Amazean Jungle Thailand by UTMB 2024 - Betong 50

50K

56 KM
2850 M+

-

DNF

DNF

11.26.2023

Thailand Earth Trail Series 2023 - TETS-SPB 60K

50K

60 KM
1269 M+

12:40:36

77 / 150

68 / 116

10.08.2023

Thailand Earth Trail Series 2023 2023 - TETS-CPM 50K

50K

50 KM
1408 M+

10:36:14

89 / 116

67 / 83

07.22.2023

100K

79.4 KM
4680 M+

-

DNF

DNF

09.10.2022

Border Trail Run 2022 - 60K

50K

66.5 KM
1120 M+

11:05:58

16 / 29

12 / 21

08.06.2022

50K

62.9 KM
3410 M+

17:48:34

228 / 240

177 / 187

Statistics

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

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