Once again this year, Ville de La Malbaie, in collaboration with CEMA Santé, invites citizens to take part in the Pierre Lavoie Challenge’s "Grande Marche" (Big Walk). Activities, a warm-up, and the start will take place at 10:00 a.m. at Parc du Havre, proceeding to Parc du Quai Casgrain and returning to Parc du Havre.