Belgium
The Arlon Semi-Marathon will take place in Arlon on Sunday 14 September 2025. You can run between 10 and 21 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!
21 km
Semi-Marathon 21,1 Km
10 km
Kids Run - Course Pour Enfants +/- 1,5 Km
