Istria 100 by UTMB - 13th edition

Schedule

Thu, 09 Apr, 2026 at 02:00 pm to Sun, 12 Apr, 2026 at 02:00 pm

UTC+02:00

Location

Istria, Croatia | Zagreb, GZ

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ISTRIA 100 by UTMB is an international trail running race taking place in Istria since 2013.
Trail runners can compete in 5 distances: 100 miles, 110k, 69k, 42k and 21k.
The courses combine every aspect of Istria: difficult and technical terrain, little bit of coasteering, old medieval towns, deep forests, city centres, muddy wallies, streams and brooks, canyons and many beautiful panoramas.
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Where is it happening?

Istria, Croatia, Savska cesta 98, HR-10110 Zagreb, Hrvatska, Zagreb, Croatia

Event Location & Nearby Stays:

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Istria 100 by UTMB

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Running in ZagrebMarathons in Zagreb

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