2018 - 2019 Ontario Running Race Calendar

Browse our Marathons, Half Marathons, Ultra marathons, Multiday events organized in Ontario bearing the tag Running among 321 races.

321 races

Big Little Run

5 km
2018-06-24 - 09:00
North America / Canada / Ontario / Guelph
5k race
Road Running Solo

Big Little Run

10 km
2018-06-24 - 09:00
North America / Canada / Ontario / Guelph
10k race
Road Running Solo

Run for St.John Ambulance

2018-07-01 - 08:00
North America / Canada / Ontario / Niagara Falls
5k race
Road Running Solo

Friendly Massey Marathon

Chutes 10K
2018-07-15 - 06:00
North America / Canada / Ontario / Massey
10k race
Road Running Solo

Friendly Massey Marathon

Friendly Massey Marathon
2018-07-15 - 06:00
North America / Canada / Ontario / Massey
Marathon
Boston Qualifier Road Running Solo

Friendly Massey Marathon

Chutes 5K
2018-07-15
North America / Canada / Ontario / Massey
5k race
Road Running Solo

Friendly Massey Marathon

Spanish River Half Marathon
2018-07-15 - 06:00
North America / Canada / Ontario / Massey
Half Marathon
Road Running Solo

Sri Chinmoy Ultras Ottawa

100 Mile
2018-07-28 - 08:00
North America / Canada / Ontario / Ottawa
Ultramarathon
Road Running Multiple loops Solo

Sri Chinmoy Ultras Ottawa

200K
2018-07-28 - 08:00
North America / Canada / Ontario / Ottawa
Ultramarathon
Road Running Multiple loops Solo

Sri Chinmoy Ultras Ottawa

50 Mile
2018-07-28 - 08:00
North America / Canada / Ontario / Ottawa
Ultramarathon
Road Running Multiple loops Solo

Sri Chinmoy Ultras Ottawa

50K
2018-07-28 - 08:00
North America / Canada / Ontario / Ottawa
Ultramarathon
Road Running Multiple loops Solo

Sri Chinmoy Ultras Ottawa

100K
2018-07-28 - 08:00
North America / Canada / Ontario / Ottawa
Ultramarathon
Road Running Multiple loops Solo
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