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UTMB World Series Events

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Oceania

15 - 16 February 2025

15 - 18 May 2025

27 - 29 November 2025

Asia

01 - 02 March 2025

11 - 20 April 2025

01 - 04 May 2025

16 - 18 May 2025

19 - 22 June 2025

05 - 08 December 2024

15 - 17 November 2024

08 - 10 November 2024

17 - 20 October 2024

11 - 13 October 2024

South America

18 - 22 March 2025

19 - 21 June 2025

01 - 03 August 2025

18 - 21 September 2025

North America

11 - 13 April 2025

25 - 26 April 2025

28 - 29 June 2025

25 - 26 July 2025

19 - 21 September 2025

27 - 28 September 2025

02 - 04 October 2025

10 - 11 October 2025

Africa

22 - 26 May 2025

MY UTMB

Arnie CHAIYAVET

Nationality

United States of america

Age

50-54 Men

UTMB Index

Index

20K

50K

100K

100M

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-

-

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Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

06.02.2018

Bryce Canyon 2018 - 50 Mile

50K

77.5 KM
2120 M+

14:45:19

95 / 137

68 / 94

06.05.2011

Rocky Raccoon 2011 - 50 Mile

50K

81 KM
1000 M+

10:18:12

61 / 166

47 / 111

02.06.2010

Rocky Raccoon 2010 - 50 Mile

50K

81 KM
1000 M+

10:44:25

100 / 247

81 / 173

Statistics

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

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