The 168 km course starts in the old town of Labin, climbs Učka for views over the Kvarner region and descends to Buzet, where your drop bag waits. It then heads inland through medieval hill towns such as Motovun and finishes in Umag. Expect technical sections, forest, muddy valleys, an old railway line and a little coastal running. There is about 6,800 metres of climbing and a 45-hour limit. Shorter races run 111, 69.6, 42 and 21.5 km.
Route from Istria 100 by UTMB.
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