Backyard Ultra de Châteauguay

Step into the heart of Quebec for an unforgettable endurance challenge at the Châteauguay edition of Backyard Ultra. This unique race pushes runners to their limits with its distinctive format, where each hour counts as another lap around a one-mile loop. Located just outside Montreal in a picturesque setting, this event offers participants a chance to test and extend their physical and mental boundaries.
The course itself is designed for continuous running or walking on a compact yet challenging terrain that loops through the local parklands of Châteauguay. The race starts early morning on October 3, 2026, allowing runners from all over Canada and beyond to experience the autumnal beauty of Quebec’s natural environment.
As daylight fades into nightfall, competitors face increasingly difficult conditions with less visibility and colder temperatures. This event is not just about physical endurance but also mental fortitude as participants must stay focused and determined through hours of repetitive yet demanding laps. The community support in Châteauguay adds an extra layer to the experience, providing encouragement from local spectators who gather to cheer on runners.
Backyard Ultra at Châteauguay stands out for its simplicity and intensity, making it a compelling event for ultra-runners looking for a unique challenge that tests their limits beyond traditional race distances.