7 upcoming races, from the big city starts to your own town's. Every date checked against the organiser. Your next race, seen from above.
Along the Krka River in Novo Mesto
Slovenias Vipava Valley ultra across dramatic landscapes
Multi day ultra crossing Slovenias mountains and forests
Ultra-distance trail festival across diverse Tolmin terrain
Slovenias biggest trail run through Triglav National Park
Runs through Ribnica, Slovenia's old woodware-craft town
A prestigious marathon through the historic Ljubljana city center
Every race here is published by its organiser; RunCalendar checks the date and the entry window against the organiser's own page and rebuilds this calendar every night. A confirmed date shows its day; a provisional one shows only its month. Last updated 22 October 2026.