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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

Jaroenchai JANTANAM

Nationality

Thailand

Age

40-44 Men

UTMB Index

Index

20K

50K

100K

100M

285

284

277

-

-

Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

08.24.2025

UTHAI TRAIL 2025 - 28 KM.

20K

28 KM
920 M+

06:14:36

156 / 193

105 / 124

07.27.2025

THAILAND EARTH TRAIL SERIES 2025 2025 - SRI28

20K

27.9 KM
1114 M+

07:46:02

120 / 192

95 / 138

01.19.2025

Loei Trail Series 2025 - TFT40

50K

40 KM
1592 M+

08:21:41

44 / 71

29 / 46

10.27.2024

NAM NAO GEOPARK TRAIL 2024 - NNT33

20K

33 KM
1420 M+

08:07:16

70 / 167

51 / 105

09.08.2024

Jungle -Trail Khao Eto. 2024 - Jungle -Trail Khao Eto.

20K

25 KM
1116 M+

08:30:29

180 / 239

109 / 137

09.01.2024

THAILAND EARTH TRAIL SERIES 2023 2024 - TETS-SRI 50KM

50K

50 KM
1303 M+

13:43:50

343 / 347

261 / 262

08.04.2024

UTHAI TRAIL 2024 - 28 KM.

20K

28 KM
920 M+

06:04:32

128 / 158

94 / 112

06.22.2024

Soi Malai TRAIL 2024 - SML 45

50K

46.3 KM
2500 M+

12:21:23

109 / 125

65 / 75

04.21.2024

KHITCHAKUT UP HILL RUN 2024 - KUR 28

20K

28 KM
1097 M+

06:56:03

169 / 223

121 / 147

02.18.2024

Khao Jook Dragon Trail 2024 - KJD30

20K

30 KM
1300 M+

08:22:48

164 / 190

126 / 142

Statistics

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

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