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UTMB World Series Events

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Oceania

14 - 15 February 2026

14 - 17 May 2026

26 - 28 November 2026

North America

05 - 07 March 2026

09 - 12 April 2026

23 - 25 April 2026

15 - 17 May 2026

27 - 28 June 2026

23 - 25 July 2026

14 - 16 August 2026

21 - 23 August 2026

17 - 20 September 2026

01 - 03 October 2026

08 - 11 October 2026

13 - 15 November 2026

Asia

06 - 08 March 2026

14 - 15 March 2026

10 - 12 April 2026

30 April - 03 May 2026

12 - 14 June 2026

18 - 21 June 2026

11 - 13 September 2026

11 - 13 September 2026

16 - 18 October 2026

06 - 08 November 2026

10 - 12 December 2026

29 November - 07 December 2025

14 - 16 November 2025

17 - 19 October 2025

South America

18 - 22 March 2026

26 - 28 June 2026

31 July - 02 August 2026

17 - 20 September 2026

18 - 22 November 2026

Africa

29 - 31 May 2026

MYUTMB

Stéphanie MAZILLE

Nationality

France

Age

45-49 Women

UTMB Index

Index

20K

50K

100K

100M

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Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

11.12.2022

LA VENI VICI 2022 - LA VENI VICI - 25 KM

20K

25.6 KM
500 M+

03:31:52

1020 / 1112

323 / 380

11.27.2021

La Asics SaintéLyon 2021 - La SaintExpress

50K

45.9 KM
1000 M+

08:14:22

2288 / 2405

490 / 555

11.30.2019

La SaintéLyon 2019 - La Saintésprint

20K

23.7 KM
490 M+

03:30:43

1961 / 2464

702 / 972

12.03.2016

La SaintéLyon 2016 - La Saintésprint

20K

22 KM
400 M+

02:52:21

1667 / 2178

526 / 843

12.05.2015

La SaintéLyon 2015 - La Saintésprint

20K

22 KM
400 M+

03:24:06

1770 / 1988

661 / 805

Statistics

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

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