The Tri-Unity Challenge is an annual multi-kilometer event held in Carrot River, Saskatchewan, designed for participants of all ages and abilities. The event features various race distances through the scenic Pasquia Golf Course. Proceeds support fitness and healthy living initiatives in the communities of Carrot River, Arborfield, and Zenon Park, funding projects such as walking trails and community programs.
The 2025 event marks the 16th anniversary of the Tri-Unity Challenge and promotes community engagement and supports local health and wellness projects.