Endurance Races in ON, Canada 2026
Browse upcoming endurance races in Canada. Find dates, distances, and registration links.
307 upcoming races
Upcoming Races
Running
Summer Sunset Series
Jul 23, 2026Hamilton, Canada
Running
Beamsville Bench 5K
Jul 24, 2026Lincoln, Canada
Run 5 m
Running
One More Hour
Jul 24, 2026Prince Edward, Canada
Running
North of 7 River Run
Jul 25, 2026Bancroft, Canada
Running
2026 Toronto Carnival Run
Jul 25, 2026Toronto, Canada
Running
The 5K Foam Fest - London, ON
Jul 25, 2026London, Canada
Run 5 m
Swimming
2026 Ontario Open Water Swimming Championships
Jul 25, 2026Gravenhurst, Canada
Running
H+P TRACKFEST
Jul 25, 2026Waterloo, Canada
Running
Tally in the Valley Trail Race 2026
Jul 25, 2026Hamilton, Canada
Running
RUN WITH RESPONDERS 5K
Jul 26, 2026Windsor, Canada
Run 5 m
Running
Jonny's Gold Ribbon 5km Run/Walk
Jul 26, 2026Hamilton, Canada
Run 5 m
Running
2026 Lindsay Milk Run
Jul 26, 2026Kawartha Lakes, Canada
Running
Downtown Kitchener Mile 2026
Jul 29, 2026Kitchener, Canada
Running
5k Race for Plates (StockTheSummer.ca)
Aug 1, 2026Whitby, Canada
Run 5 m
Running
Persistence Backyard Ultra
Aug 1, 2026Arva, Canada
Running
Canaqua Sports Mid-Summer Classic - Welland
Aug 2, 2026Welland, Canada
Running
Coureurs de Bois Trail Race
Aug 2, 2026Petawawa, Canada
Cycling
Bluewater International Gran Fondo 2026
Aug 2, 2026Sarnia, Canada
Running
KITCAN - Milton
Aug 2, 2026Milton, Canada
Running
The Runners Shop Sunset Shuffle
Aug 6, 2026Toronto, Canada