Marathon De Laval 2025. Trails, 5k, 10k, corridas, half marathons, marathons, walks. Semi marathon de laval and les foulées du viaduc.

Parcours, profil, trace gpx, inscription, dossards. Whether you are a sports enthusiast or just an amateur, you are invited to take part in the laval half marathon, a major sporting event in the mayenne department, in the pays de la loire.