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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

Ratchneewan CHAINUAN

Nationality

Thailand

Age

40-44 Women

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UTMB Index

Index

20K

50K

100K

100M

434

-

433

416

383

Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

11.15.2025

Pocari Sweat Trail 2025 - PST100

100K

104.5 KM
4116 M+

25:25:41

67 / 260

10 / 56

10.17.2025

Pong Yaeng Trail 2025 - RTC

100K

72.5 KM
3586 M+

15:26:03

22 / 62

4 / 13

08.09.2025

100M

136.8 KM
8665 M+

36:54:13

81 / 94

12 / 14

07.12.2025

CM6 Nouveau 2025 - N3

50K

55.5 KM
3130 M+

11:38:29

27 / 165

6 / 45

12.07.2024

Chiangmai Thailand by UTMB® 2024 - HMONG 50-2024

50K

50 KM
2030 M+

09:31:20

877 / 2167

221 / 708

11.23.2024

AIA One Billion Trail 2024 - AOB50

50K

57.8 KM
2980 M+

11:36:36

2 / 74

2 / 13

10.11.2024

Pong Yaeng Trail 2024 - PYT160

100M

158.8 KM
9409 M+

44:05:39

92 / 165

16 / 26

08.03.2024

100K

78.3 KM
4770 M+

20:40:34

84 / 118

21 / 27

12.02.2023

AIA One Billion Trail 2023 - AOB100

100K

107 KM
5240 M+

26:22:25

6 / 95

3 / 25

10.28.2023

Ultra-Trail Nan 100 2023 - Ultra-Trail Nan 70

100K

71.3 KM
4200 M+

19:38:45

29 / 37

7 / 11

Statistics

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

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