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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

14 - 15 March 2026

10 - 12 April 2026

30 April - 03 May 2026

18 - 21 June 2026

11 - 13 September 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

11 - 20 April 2025

South America

18 - 22 March 2026

26 - 28 June 2026

31 July - 02 August 2026

17 - 20 September 2026

18 - 22 November 2026

Africa

29 - 31 May 2026

MYUTMB

Nantapon SARIDNIRAN

Nationality

Thailand

Age

45-49 Men

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UTMB Index

Index

20K

50K

100K

100M

365

-

364

-

-

Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

12.20.2025

Tanaosri Trail 2025 - Tranaosri The Legend 50

50K

51 KM
2740 M+

10:52:22

84 / 299

67 / 222

10.18.2025

Pong Yaeng Trail 2025 - NPT

50K

57.1 KM
2730 M+

12:12:23

31 / 122

22 / 79

08.09.2025

50K

57.6 KM
3500 M+

13:04:35

157 / 399

123 / 269

07.13.2025

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

50K

45 KM
2176 M+

09:25:31

122 / 326

108 / 276

07.06.2025

Khao Luang Ban 2025 2025 - UTKLB40

50K

40 KM
2490 M+

10:31:48

37 / 119

32 / 86

02.16.2025

Trail Masters Series 2025 2025 - Brookside Valley 42K

50K

42 KM
2093 M+

09:44:14

101 / 249

83 / 200

09.01.2024

Wangchan Valley Wilderness Run 2024 - 50 km

50K

51 KM
2600 M+

10:51:03

42 / 61

30 / 43

07.16.2023

Columbia Trail Masters 2023 - Columbia Trail Masters - 26K

20K

26 KM
1060 M+

04:25:46

187 / 1097

142 / 678

01.08.2023

Columbia Trail Masters x Wisdom Valley 2023 - COLUMBIA TRAIL MASTERS X WISDOM VALLEY - 30k

20K

30 KM
980 M+

06:08:59

320 / 824

249 / 565

Statistics

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

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