Ultra X I Feel Slovenia is an ultramarathon event that takes place in western Slovenia, nestled between the towering Julian Alps to the north and the Adriatic coast to the south. Competitors travel across the vine-laden landscapes and high plateaus of Vipava Valley over the event. There are four race distances: 110km (two-stage), 60km, 50km and 2
Ultra X I Feel Slovenia is an ultramarathon event that takes place in Western Slovenia, nestled between the towering Julian Alps to the north and the Adriatic coast to the south. Competitors travel across the vine-laden landscape and high plateaus of Vipava Valley over the event. There are six race distances: 110 km over one or two stages, 60km, 50km, 25km, and 12km. Ultra X welcomes both runners and walkers. Ultra X I Feel Slovenia's races are UTMB Index races in 100k, 50k, and 20k categories.