Obala Ultra-Trail powered by I FEEL SLOVENIA 2026

When the autumn light shimmers over the Adriatic and the Karst cliffs turn golden, the moment arrives for one last great running challenge of the season. Obala Ultra Trail is more than just a run. It's a journey among rocks and the sea, through vineyards, olive groves, and scenic ridges above Slovenian Istria. From sea level to the Karst plateaus. From sunset to the morning bora wind. From the first step to the finish line by the sea. Mediterranean nature, spectacular views of the Adriatic sea, flavors of Istria, and energy that stays with you. Choose your distance and join the 6th edition of Obala Ultra Trail: - 11 km (200 m elevation gain) - 17 km (500 m elevation gain) - 35 km (1000 m elevation gain) - 64 km (2000 m elevation gain) — course powered by Visit Koper, starting in Hrastovlje - 108 km (4000 m elevation gain) Welcome to an event where the season doesn't end — it's crowned.