2018 - 2019 Ontario Race Calendar in September

Browse our Marathons, Half Marathons, Ultra marathons, Multiday events organized in Ontario during the month of September among 83 races.

83 races

Haliburton Forest Trail Race

12K
2018-09-08
North America / Canada / Ontario / Haliburton Forest
10 km race to Half Marathon
Trail Running Solo

Haliburton Forest Trail Race

50 Mile
2018-09-08 - 06:00
North America / Canada / Ontario / Haliburton Forest
Ultramarathon
Trail Running Solo

Haliburton Forest Trail Race

26 km
2018-09-08 - 09:00
North America / Canada / Ontario / Haliburton Forest
Half Marathon to Full Marathon
Trail Running Solo

Haliburton Forest Trail Race

100 Mile Relay
2018-09-08 - 06:00
North America / Canada / Ontario / Haliburton Forest
Ultramarathon
Trail Running Relay

Haliburton Forest Trail Race

50 km
2018-09-08 - 06:00
North America / Canada / Ontario / Haliburton Forest
Ultramarathon
Trail Running Solo

Haliburton Forest Trail Race

100 Mile
2018-09-08 - 06:00
North America / Canada / Ontario / Haliburton Forest
Ultramarathon
Trail Running Solo

MEC Burlington Race FOUR

30K
2018-09-08 - 00:30
North America / Canada / Ontario / Hamilton
Half Marathon to Full Marathon
Road Running Solo

MEC Burlington Race FOUR

5k
2018-09-08 - 00:40
North America / Canada / Ontario / Hamilton
5k race
Road Running Solo

MEC Burlington Race FOUR

Kid's 1k
2018-09-08 - 00:00
North America / Canada / Ontario / Hamilton
Shorter than 10 km race
Road Running Solo Kids

MEC Burlington Race FOUR

15k
2018-09-08 - 00:30
North America / Canada / Ontario / Hamilton
10 km race to Half Marathon
Road Running Solo

MEC Burlington Race FOUR

10k
2018-09-08 - 00:30
North America / Canada / Ontario / Hamilton
10k race
Road Running Solo

MEC London Race FOUR

Half Marathon Trail
2018-09-08
North America / Canada / Ontario / London
Half Marathon
Trail Running Solo
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