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UTMB World Series Events

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Oceania

15 - 16 February 2025

15 - 18 May 2025

28 - 30 November 2024

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

02 - 04 May 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

07 - 09 November 2024

Africa

22 - 25 May 2025

MY UTMB

John OBRIEN

Nationality

United States of america

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

04.16.2022

Loud Thunder 50 2022 - 50 Kilometer

50K

51 KM
1220 M+

-

DNF

DNF

01.30.2021

Arches Ultra 2021 - 50Mi

50K

75 KM
1585 M+

10:21:45

32 / 59

23 / 40

08.20.2016

LEADVILLE TRAIL 100 RUN 2016 - 100 MILE TRAIL RUN

100M

158.6 KM
4400 M+

28:42:08

199 / 340

170 / 275

Statistics

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

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