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UTMB World Series Events

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Africa

22 - 23 June 2024

22 - 25 May 2025

North America

29th June 2024

19 - 20 July 2024

20 - 22 September 2024

28 - 29 September 2024

11 - 12 October 2024

07 - 09 November 2024

11 - 13 April 2025

25 - 26 April 2025

South America

02 - 04 August 2024

19 - 22 September 2024

09 - 12 May 2024

Asia

12 - 13 October 2024

17 - 20 October 2024

08 - 10 November 2024

15 - 17 November 2024

05 - 08 December 2024

03 - 05 May 2024

19 - 21 April 2024

Oceania

28 - 30 November 2024

15 - 16 February 2025

15 - 18 May 2025

MY UTMB

William GUEY-LEE

Nationality

United States

Age

75-79 Men

UTMB Index

Index

20K

50K

100K

100M

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-

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-

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Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

11.17.2012

JFK 50 MILE 2012

50K

81.8 KM
1350 M+

13:04:05

817 / 839

603 / 621

11.19.2011

JFK 50 MILE 2011

50K

81.8 KM
1350 M+

13:35:47

848 / 864

625 / 636

11.20.2010

JFK 50 MILE 2010

50K

81.8 KM
1350 M+

13:27:05

971 / 1014

757 / 787

11.21.2009

JFK 50 MILE 2009

50K

81.8 KM
1350 M+

13:20:22

966 / 1016

739 / 769

11.22.2008

JFK 50 MILE 2008

50K

81.8 KM
1350 M+

13:14:41

859 / 927

655 / 695

11.18.2006

JFK 50 MILE 2006

50K

81.8 KM
1350 M+

13:40:46

995 / 1016

787 / 805

Statistics

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

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