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View all ↓Running in Ontario 2026 - 2027
The most comprehensive list of Ontario Running Events in 2026 - 2027. Discover 100's of US Ontario Running. Find your perfect race here!
Running Ontario 2026 - 2027
Great Rift Community Half Marathon
Hamilton, ON
Sun 27 Sep 26
$60.00 - $90.00
Run for the Grapes Half Marathon & 5K
Lincoln, ON
Sun 27 Sep 26
$56.71 - $89.39
Run with Her
Windsor, ON
Sun 27 Sep 26
$23.83 - $56.20
Daisy & Co. 5K Steps for a Cure
Essex, ON
Sun 27 Sep 26
$30.00
Rotary Tour de Dundas Gran Fondo 2026
Dundas, ON
Sun 27 Sep 26
$26.52 - $118.78
Willibald Pasture Dash
Ayr, ON
Sun 27 Sep 26
PACE FOR THE DONKEYS 5k TRAIL RUN 2026
Wellington County, ON
Sun 27 Sep 26
$40.00
Run4Health 2026
Walkerton, ON
Sun 27 Sep 26
$23.83 - $77.77
Jordan's Run the Runway 5K Series: Sarnia-Lambton
Sarnia, ON
Fri 02 Oct 26
$23.00 - $60.00
2026 5 Peaks Trail Running Series: Heart Lake
Brampton, ON
Sat 03 Oct 26
Free - $91.33
The Rides of Oktoberfest
Kingsville, ON
Sat 03 Oct 26
Free
Harvest Hustle: 5K Run, Wheel & Walkathon
Chatham, ON
Sat 03 Oct 26
$20.00 - $55.00
Run for Burlington 2026
Burlington, ON
Sat 03 Oct 26
$23.83 - $50.81
PHM Run for the Residents
Markham, ON
Sat 03 Oct 26
Free
Manotick Backyard Ultra
Ottawa, ON
Sat 03 Oct 26
$24.03 - $132.96
West Rouge Sports & Recreation Association Fun Run - 2026
Toronto, ON
Sat 03 Oct 26
$40.02 - $45.41
2026 Muskoka Marathon
Bracebridge, ON
Sat 03 Oct 26
$49.81 - $168.28
Oakville 21.1
Oakville, ON
Sun 04 Oct 26
$69.90 - $143.19
Run for the Frontline
Sarnia, ON
Sun 04 Oct 26
Free - $51.26
Run for Newmarket 2026
Newmarket, ON
Sun 04 Oct 26
Free - $50.81
Run The Caves
Warsaw, ON
Sun 04 Oct 26
$13.04 - $228.84
Stratford 5K Run/Walk 2026
Stratford, ON
Sun 04 Oct 26
$7.64 - $20.00
Cooper Robertson Foundation – Run With Coops!
Grimsby, ON
Sun 04 Oct 26
Free - $20.00
Collingwood 10k
Collingwood, ON
Sun 04 Oct 26
$5.00 - $61.59
Ajax Waterfront Race
Ajax, ON
Sun 04 Oct 26
$13.14 - $127.51
The Hustle at Pinehurst
Ayr, ON
Sun 04 Oct 26
Free - $450.11
Lighthouse to Lighthouse Half Marathon & 5K
Kincardine, ON
Sun 04 Oct 26
$40.02 - $72.38
Fenelon Falls Turkey Trot Trial Race & Family Fun Run
Kawartha Lakes, ON
Sat 10 Oct 26
$13.04 - $56.20
Crystal Beach 5k 2026
Fort Erie, ON
Sat 10 Oct 26
$13.04 - $40.02
9runrun - Kingston
Kingston, ON
Sat 10 Oct 26
$34.93 - $51.26
Thornbury Turkey Trot 2026
Thornbury, ON
Sat 10 Oct 26
Free - $110.15
Sticks n' Stones Trail Race 2026
Hamilton, ON
Sat 10 Oct 26
$67.60 - $263.67
Run for Resilience 2026
London, ON
Sun 11 Oct 26
$29.47 - $73.05
2026 Northumberland Turkey Trot
Cobourg, ON
Mon 12 Oct 26
Free - $23.83
Turkey Trot
London, ON
Mon 12 Oct 26
$7.69 - $13.14
9runrun - Ottawa
Ottawa, ON
Sat 17 Oct 26
$24.80 - $64.26
Wise Raven Trail Race
Waterloo, ON
Sat 17 Oct 26
$50.81 - $239.63
Long Sault Trail Race & Ultra
Bowmanville, ON
Sat 17 Oct 26
$18.58 - $111.18
Tails on Trails
London, ON
Sat 17 Oct 26
$34.62 - $45.41
Phoenix Trail Races
London, ON
Sat 17 Oct 26
$91.02
Showing 201-240 of 268 results