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 49 races.

49 races

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

CrossRoads Turkey Run

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

Guardians Half Marathon

5K
2018-10-14
North America / Canada / Ontario / Orillia
5k race
Road Running Solo

Guardians Half Marathon

Half Marathon
2018-10-14
North America / Canada / Ontario / Orillia
Half Marathon
Road Running Solo

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

Toronto Run & Roll Against Violence

2018-10-14 - 09:00
North America / Canada / Ontario / Canada
5k race
Road Running Solo

The Bad Thing Race - 25km & 50km

50 km
2018-10-20 - 07:00
North America / Canada / Ontario / Goderich
Ultramarathon
Trail Running Solo

The Bad Thing Race - 25km & 50km

25 km
2018-10-20 - 09:00
North America / Canada / Ontario / Goderich
Half Marathon to Full Marathon
Trail Running Solo
Upcoming races first Name A->Z Name Z->A Location A->Z Location Z->A Date older->newer Date newer-> older