The Backyard Ultra Solidaire is a demanding 24-hour trail running event that tests the endurance and spirit of runners. Held at the Parc des Sommets in Bromont, this event brings together athletes for a unique and challenging experience in a stunning natural setting. Participants push their limits in this solidarity-focused race, making it a highlight for the local running community. Whether you are competing or cheering on the runners, it is an inspiring event to witness.