Marathon de l’ouest de l’île de Montréal 2026

The Montreal West Island Half Marathon is a road race held at 5000 Pilon in Pierrefonds, on Montreal’s West Island. Race starts occur throughout the morning. It is the only road half marathon in the West Island. The event also offers 1 km, 5 km, 10 km, and full marathon distances, with options for solo runners and teams. The course is flat and takes place within Cap-Saint-Jacques Nature Park, making it a suitable option for runners aiming for a personal best before the year concludes. The schedule begins with the marathon, followed by the 21 km, 10 km, 5 km, and 1 km races. A corporate challenge for workplace teams is also included.