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North America

02 - 04 October 2025

09 - 11 October 2025

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14 - 17 May 2026

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MY UTMB

Marek SIEMINSKI

Marek SIEMINSKI

Nationality

Poland

Age

20-34 Men

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UTMB Index

Index

20K

50K

100K

100M

595

-

597

-

-

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

05.24.2025

RunThrough Trails The Fox Trail 20K, 41K & 62K 2025 - 62K

50K

62 KM
760 M+

05:21:04

8 / 275

8 / 199

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

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