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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

17 - 20 September 2026

08 - 11 October 2026

13 - 15 November 2026

02 - 04 October 2025

26 - 28 September 2025

Asia

06 - 08 March 2026

14 - 15 March 2026

10 - 12 April 2026

30 April - 03 May 2026

18 - 21 June 2026

11 - 13 September 2026

11 - 13 September 2026

10 - 12 December 2026

29 November - 07 December 2025

14 - 16 November 2025

08 - 09 November 2025

17 - 19 October 2025

17 - 19 October 2025

11 - 20 April 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

Laetitia MAZACZ

Nationality

France

Age

40-44 Women

UTMB Index

Index

20K

50K

100K

100M

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Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

04.10.2016

Les Vosgirunners Trails Nature 2016 - La MAC VI

20K

25.1 KM
1020 M+

02:54:54

220 / 668

15 / 145

03.20.2016

Trail Du Petit Ballon 2016 - 25 Km - Grands Crus

20K

27 KM
900 M+

02:44:06

514 / 1375

53 / 301

09.26.2015

TRAILS DU SANCY MONT-DORE/Caisse d'Epargne Auvergne-Limousin 2015 - Trail du Sancy 30 Km

50K

32.9 KM
2200 M+

06:45:31

587 / 636

69 / 84

08.23.2015

LES CRETES VOSGIENNES 2015 - Les Crêtes Vosgiennes

20K

32.8 KM
1160 M+

04:06:12

592 / 938

51 / 130

04.19.2015

Les Vosgirunners Trails Nature 2015 - La MAC VI

20K

25.1 KM
1020 M+

02:59:19

275 / 636

20 / 129

03.15.2015

Trail Du Petit Ballon 2015 - 25 Km - Grands Crus

20K

27 KM
900 M+

02:48:41

625 / 1406

52 / 276

12.07.2014

La SaintéLyon 2014 - La Saintéxpress

50K

44.3 KM
1050 M+

05:57:05

989 / 2401

93 / 461

Statistics

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

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