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UTMB World Series Events

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Africa

24 - 26 May 2024

22 - 23 June 2024

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

16 - 17 November 2024

05 - 08 December 2024

03 - 05 May 2024

19 - 21 April 2024

Oceania

28 - 30 November 2024

15 - 16 February 2025

16 - 19 May 2024

MY UTMB

Michael HOLBROOK

Nationality

United States

Age

55-59 Men

UTMB Index

Index

20K

50K

100K

100M

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Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

12.09.2017

Brazos Bend 100 2017 - 50M

50K

71.6 KM
860 M+

08:54:37

19 / 173

15 / 103

11.11.2017

Rosaryville Veteran’s Day 50k 2017 - 50K

50K

50 KM
838 M+

05:00:42

20 / 87

17 / 49

04.22.2017

Mendocino coast 50k 2017 - 50k

50K

50 KM
1450 M+

05:40:29

19 / 135

15 / 69

10.04.2015

Blues Cruise 50K Trail Ultra 2015 - 50K

50K

49.4 KM
1450 M+

05:05:57

50 / 291

46 / 201

10.05.2014

Blues Cruise 50K Trail Ultra 2014 - 50K

50K

49.4 KM
1450 M+

05:10:51

50 / 262

40 / 176

Statistics

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

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