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Istria 100 by UTMB
Umag, Istria, Croatia
207
Days Away
About This Race
ISTRIA 100 by UTMB started in 2013 and today it gathers more than 3000 runners from all over the world. In 5 distances, 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.
Key Dates
Race Day
Apr 1, 2027
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