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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

Somchai CHAIMARS

Nationality

Thailand

Age

50-54 Men

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UTMB Index

Index

20K

50K

100K

100M

316

287

315

294

-

Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

10.17.2025

Pong Yaeng Trail 2025 - DRY100

100K

103.7 KM
5064 M+

30:13:22

88 / 96

71 / 77

07.27.2025

Phu Khrang Trail 2025 - PKT 27

20K

27 KM
1285 M+

05:56:01

102 / 195

66 / 111

10.12.2024

Pong Yaeng Trail 2024 - NPT

50K

58 KM
3470 M+

14:07:31

112 / 221

79 / 150

03.12.2022

Ultra-Trail® Unseen Koh Chang 2022 - 100km

100K

94.3 KM
2700 M+

31:03:21

147 / 150

127 / 130

Statistics

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

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