Netherlands
May
10
Saturday
SlooOW Natuurmarathon
The SlooOW Natuurmarathon will take place in Lelystad on Saturday 10 May 2025. You can run between 5 and 42 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!
42 km
Volledige Natuurmarathon 42 Km
21 km
Halve Natuurmarathon 21 Km
10 km
Natuurloop 10 Km
5 km
Natuurloop 5 Km
Kidsrun 2 Km
