Germany
The Eiserner Anton - Halleluja-Steinbruch Ultramarathon will take place in Bielefeld on Saturday 8 March 2025. You can run 45 kilometers. Visit the organization's website for the most recent information.
Always double-check with the organizer's website – things can change, and we might have sprinted past a few details!
45 km
300m+
45,6 Km
