Races in Ottawa, Canada
Find running events in this area
28 upcoming races
View Race Calendar 2026
8.1 km
Prairie Spirit Trail (8.05km)
Mar 28
Ottawa, Canada
Ultra (160.9 km)
Prairie Spirit Trail (160.93km)
Mar 28
Ottawa, Canada
Ultra (50 km)
Prairie Spirit Trail (50km)
Mar 28
Ottawa, Canada
Half Marathon
Prairie Spirit Trail (21.10km)
Mar 28
Ottawa, Canada
Ultra (100 km)
Prairie Spirit Trail (100km)
Mar 28
Ottawa, Canada
Ultra (80.5 km)
Prairie Spirit Trail (80.47km)
Mar 28
Ottawa, Canada
Marathon
Prairie Spirit Trail (42.20km)
Mar 28
Ottawa, Canada
5K
Run to Empower (5 km)
May 2
Ottawa, Canada
5K
Mothers Day Flower Fun Run (5 km)
May 10
Ottawa, Canada
5K
Tamarack Ottawa Race Weekend (5 km)
May 23
Ottawa, Canada
10K
Tamarack Ottawa Race Weekend (10 km)
May 23
Ottawa, Canada
Half Marathon
Tamarack Ottawa Race Weekend
May 23
Ottawa, Canada
Marathon
Tamarack Ottawa Race Weekend
May 23
Ottawa, Canada
10K
Run for Women - Ottawa (10 km)
May 31
Ottawa, Canada
5K
Run for Women - Ottawa (5 km)
May 31
Ottawa, Canada
10K
10k (in-Person)
Sep 20
Ottawa, Canada
5K
5k (in-Person)
Sep 20
Ottawa, Canada
Half Marathon
Canada Army Run
Sep 20
Ottawa, Canada
5K
Fall Colours Run (5 km)
Oct 10
Ottawa, Canada
3 km
Fall Colours Run (3 km)
Oct 10
Ottawa, Canada
Showing page 1 of 2 (28 races)