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View all ↓Running in Ontario 2025 - 2026
The most comprehensive list of Ontario Running Events in 2025 - 2026. Discover 100's of US Ontario Running. Find your perfect race here!
Running Ontario 2025 - 2026
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Haunted Hustle 5K / 10K / 1K Run
Oakville, Halton
26 Oct 25
$61.59
CCS 5K 2025
Toronto, ON
04 Oct 25
Free
Run for Durham 2025
Whitby, ON
04 Oct 25
$23.83 - $50.81
BackRoads Fall Run to London Brewing
London, ON
04 Oct 25
2025 5 Peaks Trail Running Series: Heart Lake
Brampton, ON
04 Oct 25
2025 UniversalCare Strides for Seniors
Vaughan, ON
04 Oct 25
$61.59
West Rouge Sports & Recreation Association Fun Run - 2025
Toronto, ON
04 Oct 25
$50.81 - $56.20
9th Annual UMEI Lightning Bolt
Essex County, ON
04 Oct 25
$29.23 - $169.49
Race to End Homelessness
Ottawa, ON
04 Oct 25
$30.44 - $58.62
Manotick Backyard Ultra
Ottawa, ON
04 Oct 25
$24.03 - $149.29
Run for Guelph
Guelph, ON
05 Oct 25
$30.07 - $252.65
Stratford 5K Run/Walk 2025
Stratford, ON
05 Oct 25
$7.64 - $50.81
TMMC Fall 5 KM Classic
Cambridge, ON
05 Oct 25
Free - $67.60
The Ramblers Run
Niagara-on-the-Lake, ON
05 Oct 25
$34.62 - $45.41
Butterfly Run Ottawa 2025
Ottawa, ON
05 Oct 25
Free - $45.82
Oakville 21.1
Oakville, ON
05 Oct 25
$69.90 - $143.19
2025 Muskoka Marathon
Bracebridge, ON
05 Oct 25
$22.94 - $157.51
Run The Caves
Peterborough, ON
05 Oct 25
$13.04 - $100.28
5km Run for the Frontline
Sarnia, ON
05 Oct 25
Free - $51.26
Run for Newmarket 2025
Newmarket, ON
05 Oct 25
Free - $50.81
Collingwood 10k
Collingwood, ON
05 Oct 25
$5.00 - $73.05
5K Run/Walk for Flight PS752 Justice
Toronto
11 Oct 25
$56.71
5k Run/Walk for Justice....Honouring Flight PS752 Victims
Toronto, ON
11 Oct 25
$33.54 - $60.51
9runrun - Kingston
Kingston, ON
11 Oct 25
$41.71 - $52.99
Crossroads Turkey Run
Brant, ON
11 Oct 25
$18.44 - $61.59
Sticks n' Stones Trail Race 2025
Hamilton, ON
11 Oct 25
$73.05 - $274.57
Cornwall Multisport Club - Frightening Fall Trail Race 2025
Cornwall, ON
11 Oct 25
Free
Fenelon Falls Turkey Trot
Kawartha Lakes, ON
11 Oct 25
$15.60 - $69.02
Crystal Beach 5k 2025
Fort Erie, ON
11 Oct 25
$13.04 - $45.41
Malice at McLennan 2025
Kitchener, ON
11 Oct 25
$18.58
Thornbury Turkey Trot 2025
Thornbury, ON
11 Oct 25
Free - $131.73
Turkey Gobbler Trail Run 2025
Greater Sudbury, ON
12 Oct 25
$15.73 - $34.62
Turkey Trot
London, ON
13 Oct 25
$7.69 - $13.14
2025 Northumberland Turkey Trot
Cobourg, ON
13 Oct 25
Free - $29.23
Toronto Turkey Trot
Toronto
13 Oct 25
$55.00
Algonquin Trail Race - Petawawa
Petawawa, ON
18 Oct 25
$13.04 - $34.62
Bridget's Run 2025
Barrie, ON
18 Oct 25
Free - $40.02
Blood, Sweat & Beer 5KM Charity Run/Walk
Sault Ste. Marie, ON
18 Oct 25
$55.00
2025 TCS Toronto Waterfront Marathon
Toronto, ON
18 Oct 25
9runrun Volunteer 2025
Ottawa, ON
18 Oct 25
2025 FM6K
Canada, ON
18 Oct 25
Showing 81-120 of 238 results