About the race
ISTRIA 100 by UTMB started in 2013 and today it gathers more than 2000 runners from all over the world. In 5 distances, 100 miles, 110k, 69k, 42k and 21k, 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.
Discover the races
Registrations open
Race Category
Running Stones
4
Distance
168.6 KM
Elevation Gain
6590 M+
Registrations open
Race Category
Running Stones
3
Distance
110 KM
Elevation Gain
3860 M+
Registrations open
Race Category
Running Stones
2
Distance
69.2 KM
Elevation Gain
2220 M+
Registrations open
Race Category
Running Stones
2
Distance
42.1 KM
Elevation Gain
950 M+
Registrations open
Race Category
Running Stones
1
Distance
21.4 KM
Elevation Gain
130 M+
2023 Highlights Video
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