2018 - 2019 Ontario Race Calendar in October

Browse our Marathons, Half Marathons, Ultra marathons, Multiday events organized in Ontario during the month of October among 77 races.

77 races

CrossRoads Turkey Run

10k
2018-10-06 - 09:30
North America / Canada / Ontario / Scotland
10k race
Road Running Out & back Solo

CrossRoads Turkey Run

5k
2018-10-06 - 09:30
North America / Canada / Ontario / Scotland
5k race
Road Running Solo

CrossRoads Turkey Run

1km Kids Fun Run
2018-10-06
North America / Canada / Ontario / Scotland
Shorter than 10 km race
Road Running Solo Kids

Niagara Falls International Marathon

Niagara Falls International Marathon
2018-10-14 - 10:00
North America / Canada / Ontario / Niagara Falls
Marathon
Boston Qualifier Road Running Flat

Niagara Falls International Marathon

5K Run/Walk
2018-10-14 - 09:45
North America / Canada / Ontario / Niagara Falls
5k race
Road Running Flat

Niagara Falls International Marathon

David Gregory MacKinnon Memorial 10K
2018-10-14 - 09:00
North America / Canada / Ontario / Niagara Falls
10k race
Road Running Flat

Niagara Falls International Marathon

Niagara Falls International Half Marathon
2018-10-14 - 10:00
North America / Canada / Ontario / Niagara Falls
Half Marathon
Road Running Flat

Scotiabank Toronto Waterfront Marathon

Scotiabank Toronto Waterfront Half Marathon
2018-10-21 - 08:45
North America / Canada / Ontario / Toronto
Half Marathon
Road Running

Scotiabank Toronto Waterfront Marathon

Scotiabank Toronto Waterfront Marathon
2018-10-21 - 08:45
North America / Canada / Ontario / Toronto
Marathon
Boston Qualifier Road Running Flat

Scotiabank Toronto Waterfront Marathon

Scotiabank Toronto Waterfront 5 km
2018-10-21 - 08:00
North America / Canada / Ontario / Toronto
5k race
Road Running

CIBC Run for the Cure Ottawa - Gatineau

CIBC Run for the Cure Ottawa - Gatineau 1 km
2017-10-01
North America / Canada / Ontario / Ottawa - Gatineau
Shorter than 10 km race
Running

CIBC Run for the Cure Ottawa - Gatineau

CIBC Run for the Cure Ottawa - Gatineau 5 km
2017-10-01
North America / Canada / Ontario / Ottawa - Gatineau
5k race
Running
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