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North America

02 - 04 October 2025

09 - 11 October 2025

22 - 23 November 2025

05 - 07 March 2026

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23 - 25 April 2026

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14 - 16 November 2025

29 November - 07 December 2025

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01 - 04 May 2025

11 - 20 April 2025

01 - 02 March 2025

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31 July - 02 August 2026

18 - 21 September 2025

Oceania

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14 - 15 February 2026

14 - 17 May 2026

Africa

29 - 31 May 2026

MY UTMB

Sonya SPASOVA

Nationality

Bulgaria

Age

35-39 Women

UTMB Index

Index

20K

50K

100K

100M

431

-

430

-

-

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

10.21.2023

Rebel Trails Marathon 2023

50K

42 KM
2500 M+

07:26:21

65 / 117

8 / 17

Statistics

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

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