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UTMB World Series Events

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South America

02 - 04 August 2024

19 - 22 September 2024

09 - 12 May 2024

North America

20 - 22 September 2024

28 - 29 September 2024

11 - 12 October 2024

07 - 09 November 2024

11 - 13 April 2025

25 - 26 April 2025

19 - 20 July 2024

29th June 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

Africa

22 - 25 May 2025

22 - 23 June 2024

MY UTMB

Holly CLASSON

Nationality

United States

Age

20-34 Women

UTMB Index

Index

20K

50K

100K

100M

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Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

04.02.2016

AMERICAN RIVER 50 2016 - AMERICAN RIVER 25 M

50K

41 KM
1100 M+

05:41:09

28 / 62

14 / 37

04.05.2014

AMERICAN RIVER 50 2014

100K

81.5 KM
1920 M+

12:04:27

636 / 826

203 / 297

03.08.2014

WAY TOO COOL 2014

50K

50 KM
1480 M+

06:31:17

619 / 1000

185 / 400

05.18.2013

Bishop High Sierra 2013 - BISHOP HIGH SIERRA ULTRA-MARATHONS 50KM

50K

53.5 KM
1500 M+

08:24:57

39 / 61

13 / 22

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

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