Canada
Sep
14
Sunday
Demi-marathon de Thetford
The Demi-marathon de Thetford will take place in Thetford Mines on Sunday 14 September 2025. You can run between 5 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
21.1 Kilomètres
10 km
10 Kilomètres
5 km
5 Kilomètres
1.2 Kilomètre