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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

Mariana ESPINOSA CHÁVEZ

Nationality

Mexico

Age

20-34 Women

UTMB Index

Index

20K

50K

100K

100M

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Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

02.19.2023

Desafío en las Nubes 2023 - DEN Ultra 50K

50K

50 KM
3000 M+

10:02:14

136 / 197

26 / 41

02.19.2022

Desafío en las Nubes 2022 - Maratón DEN

50K

40.5 KM
2750 M+

09:26:32

70 / 117

15 / 27

11.14.2020

Zacatlán 2020 by UTMX 2020 - UTMX "Marathon" 45K

50K

44.8 KM
2230 M+

09:21:57

103 / 166

28 / 48

10.26.2019

Ultra-Trail de Mexico - UTMX® 2019 - UTMX Fast Run 37K

50K

36.5 KM
1360 M+

06:05:19

173 / 427

54 / 180

Statistics

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

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