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UTMB World Series Events

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North America

28 - 29 June 2025

24 - 26 July 2025

18 - 21 September 2025

27 - 28 September 2025

02 - 04 October 2025

09 - 11 October 2025

09 - 12 April 2026

23 - 25 April 2026

South America

01 - 03 August 2025

18 - 21 September 2025

18 - 22 November 2025

18 - 22 March 2026

19 - 21 June 2025

Asia

26 - 28 September 2025

17 - 19 October 2025

17 - 19 October 2025

17 - 19 October 2025

14 - 16 November 2025

29 November - 07 December 2025

19 - 22 June 2025

16 - 18 May 2025

01 - 04 May 2025

11 - 20 April 2025

01 - 02 March 2025

Oceania

27 - 29 November 2025

14 - 15 February 2026

14 - 17 May 2026

Africa

29 - 31 May 2026

Click here to follow the races live for Kaga Spa Trail Endurance 100 by UTMB

Click here to follow the races live for Kaga Spa Trail Endurance 100 by UTMB

Click here to follow the races live for Torrencial Chile by UTMB

Click here to follow the races live for Torrencial Chile by UTMB

MY UTMB

Isabelle COSTES

Nationality

France

Age

55-59 Women

UTMB Index

Index

20K

50K

100K

100M

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Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

08.31.2019

Trail Des 6 Burons 2019 - La Gentiane

20K

23 KM
490 M+

03:04:58

104 / 121

24 / 34

09.02.2017

Trail Des 6 Burons 2017 - La Gentiane

20K

22.5 KM
540 M+

03:16:49

129 / 133

33 / 36

09.06.2015

Trail Des 6 Burons 2015 - La Gentiane

20K

22.6 KM
650 M+

02:56:56

139 / 151

35 / 43

06.20.2015

TRAIL PUY MARY 2015 - PUY MARY - TRAIL PUY COURNY

20K

24 KM
800 M+

03:34:57

373 / 430

95 / 126

Statistics

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

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