Istria 100 by UTMB®️ - 42K

Embark on an unforgettable trail running adventure through the enchanting landscapes of Istria. The race begins at the picturesque base of Motovun, a medieval gem nestled among rolling hills and lush forests. As you ascend into Grožnjan, another charming hilltop town adorned with cobblestone streets and historic architecture, runners will experience the serene beauty and rich history that define this region.
The course then merges with other routes as it winds its way towards Umag's scenic seafront promenade. Here, participants can enjoy a breath of fresh coastal air while crossing the finish line amidst the vibrant energy of spectators lining the waterfront. This beginner-friendly trail offers an ideal blend of challenging terrain and stunning scenery, making it perfect for those looking to explore Istria’s natural beauty through running.
The route is designed to be accessible yet engaging, with gradual climbs that showcase the region's captivating landscapes without overwhelming runners who are new to trail racing. As you navigate from one medieval town to another, expect to encounter a mix of forest paths and open countryside, each offering unique views and experiences. Whether it’s the dense greenery enveloping Motovun or the panoramic vistas awaiting in Grožnjan, every step reveals something special about this historic part of Croatia.
With its combination of cultural heritage and natural splendor, this race provides a memorable journey for trail runners seeking both adventure and inspiration along their route.