Mississauga’s current calendar is concentrated at Erindale Park for community and city-trail race days such as Cupcake Run, Run for Survival, and OxTrail. Exact-city inventory is selective; browse the GTA or Ontario calendars when you need more weekends.
Map for October 2026
Based on the races listed on this page. A detail shows only when at least 3 races have it on file.
Practical answers for planning from this list — not a generic city guide.
Current Mississauga listings are approachable community formats: Cupcake Run, Run for Survival, and OxTrail City Race, all starting at Erindale Park. Distances lean 5K and city-trail rather than a deep big-race calendar.
Yes. Upcoming exact-city options include community walk-runs and charity 5K formats at Erindale Park. Check each listing for age rules, kids’ options, and current fees.
Yes. This page lists races that start in Mississauga. For other GTA events, browse the Ontario race calendar or use Near me on the race calendar.
Mississauga has few trail races of its own. For trail options in surrounding communities, use Near me on the race calendar with the trail filter, or browse the Ontario race calendar.
Find a local group to run with between race days.