Oakville 21.1

Oakville 21.1 is a fast, scenic road race held in Oakville, Ontario, Canada, with courses that start and finish at Shell Park and run through lakeside neighbourhoods along the town’s southwest waterfront. The event includes a half marathon, 10K, and 5K, and is positioned as a flat, family-friendly race that appeals both to runners chasing personal bests and to participants looking for a community race in a polished setting.