Endurance Races in ON, Canada 2026 222 events
Browse upcoming endurance races in Canada. Find dates, distances, and registration links.
Upcoming races
AquathlonToday
Triathlon Ontario's Aquathlon Provincial Championships
◎ Milton, Canada▤ Aug 27, 2026
RunningIn 2 days
2026 North of 7 Challenge
◎ Cloyne, Canada▤ Aug 29, 2026
CyclingIn 2 days
Kawartha Lakes Classic Cycling Tour
◎ Kawartha Lakes, Canada▤ Aug 29, 2026
RunningIn 2 days
Wasaga Beach - Sat Aug 29
◎ Wasaga Beach, Canada▤ Aug 29, 2026
RunningIn 2 days
SuperPower 2026 - Toronto
◎ Toronto, Canada▤ Aug 29, 2026
RunningIn 2 days
2026 Save the Bees Virtual Run
◎ Toronto, Canada▤ Aug 29, 2026
RunningIn 2 days
Caffeine Run Toronto (Hamilton)
◎ Hamilton, Canada▤ Aug 29, 2026
RunningIn 2 days
The 5K Foam Fest - Toronto, ON
◎ Uxbridge, Canada▤ Aug 29, 2026
5 km
RunningIn 2 days
The Runway 2026
◎ Breslau, Canada▤ Aug 29, 2026
RunningIn 2 days
National Capital Pride Run 2026
◎ Ottawa, Canada▤ Aug 29, 2026
RunningIn 3 days
Caffeine Run London
◎ London, Canada▤ Aug 30, 2026
RunningIn 3 days
BK5K Waterloo, Canada
◎ Waterloo, Canada▤ Aug 30, 2026
5 km
SwimmingIn 3 days
Welland Canal Open Water Swim
◎ Welland, Canada▤ Aug 30, 2026
RunningIn 3 days
South Huron Trail Run
◎ Exeter, Canada▤ Aug 30, 2026
RunningIn 8 days
Thunder Bay Marathon
◎ Thunder Bay, Canada▤ Sep 4, 2026
42.195 km
RunningIn 9 days
Run for Ottawa 2026
◎ Ottawa, Canada▤ Sep 5, 2026
TriathlonIn 9 days
Subaru Triathlon Series - Guelph Lake 2
◎ Guelph, Canada▤ Sep 5, 2026
RunningIn 9 days
2026 5 Peaks Trail Running Series: Albion Hills
◎ Caledon, Canada▤ Sep 5, 2026
RunningIn 11 days
Island Lake Classic 2026
◎ Orangeville, Canada▤ Sep 7, 2026
RunningIn 11 days
Summer Shores 1K/5K/8K
◎ Hamilton, Canada▤ Sep 7, 2026
1 km