Skip to content

Road Races in Ontario

Browse 83 upcoming road races in Ontario, with dates, locations, and event details for each listing. Also explore 5K, 10K, 1K, Trail, and 21.1K races in Ontario, or compare options to find your next road start line.

upcoming races
83
next race · 2026
Oct 2
distances
5
2026 Hamilton Marathon Road2Hope2026 Hamilton Marathon Road2HopeOct 31

Ontario race calendar

October 2026

October 2026: 42 races

  1. OCT02Fri, Oct 22026 Jordan's Run the Runway 5K Series: Sarnia-LambtonSarnia, ONRoad · 1K / 5K
  2. OCT03Sat, Oct 32026 Muskoka MarathonBracebridge, ONRoad · 5K / 10K +2
  3. OCT03Sat, Oct 32026 PHM Run for the ResidentsMarkham, ONRoad · Half Marathon
  4. OCT03Sat, Oct 32026 Run for BurlingtonBurlington, ONRoad · 3K / 5K +1
  5. OCT03Sat, Oct 3PUMA Toronto Women's Fall 8K/5K 2026Toronto, ONRoad · 8K / 5K
  6. OCT04Sun, Oct 42026 Ajax Waterfront RaceAjax, ONRoad · 15K / 1K +1
  7. OCT04Sun, Oct 42026 CIBC Run for the Cure Ottawa-GatineauOttawa, ONRoad · 5K / 1K
  8. OCT04Sun, Oct 42026 CIBC Run for the Cure TorontoToronto, ONRoad · 5K / 1K
  9. OCT04Sun, Oct 42026 Cooper Robertson Foundation Run With CoopsGrimsby, ONRoad · 1K
  10. OCT04Sun, Oct 42026 Lighthouse to Lighthouse Half Marathon & 5KKincardine, ONRoad · Half Marathon / 5K

More race types in Ontario