Bieg Spartakusa 2026

Bieg Spartakusa is an obstacle and trail running event in Złotów, a town in Poland’s Wielkopolskie region. It is scheduled for September and is also found under related names such as Bieg Spartakusa OCR and Bieg Trail. The race details are limited, but it is confirmed that this is not a standard road race. The OCR designation indicates obstacles, and the trail listing suggests off-road running is included. Organizers have noted Złotów as a new venue for the event, meaning the current iteration is closely linked to this town rather than a long-standing course based on the published information.