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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
2025 Solstice 5K - Toronto
Toronto, ON
20 Jun 25
2025 Solstice 5K - Ottawa
Ottawa, ON
20 Jun 25
$137.30 - $143.85
The Sunburn Solstice Trail Run 2025
Mount Hope, ON
21 Jun 25
Niagara Ultra 2025
Niagara-on-the-Lake, ON
21 Jun 25
EyeRide 2025
Vaughan, ON
21 Jun 25
$26.84 - $53.67
Boomerang Trail Run
Quinte West, ON
21 Jun 25
$73.05
Community Strong Race Weekend
Sault Ste. Marie, ON
21 Jun 25
$15.20 - $66.98
The 2025 Perth World Record Kilt Run
Perth, ON
21 Jun 25
APEX X 2025
Greater Sudbury, ON
21 Jun 25
$34.93 - $83.94
Run for the Lions - 2025
Toronto, ON
21 Jun 25
$34.62 - $45.41
Uxbridge Run for the Diamond 5k and 10k and Kids Dash 2025
Uxbridge, ON
22 Jun 25
$22.88 - $76.55
Kawartha Sun Run
Kawartha Lakes, ON
22 Jun 25
$75.54 - $143.19
Run For the Kids 2025
Morpeth, ON
22 Jun 25
Canadian Fire Fighters Museum Run/Walk
Cobourg, ON
22 Jun 25
$45.41 - $77.77
Shoppers Drug Mart® Run for Women - Whitby 2025
Whitby, ON
22 Jun 25
Run for Cornwall 2025
Cornwall, ON
22 Jun 25
$23.83 - $50.81
FitFarm Little Loop Ultra
Strathroy, ON
22 Jun 25
Free - $56.71
Tony's Run for the Ark
London, ON
22 Jun 25
$29.47 - $56.71
Jerry’s Peachbud 10K, 5K & 1K
Grimsby, ON
24 Jun 25
$24.03 - $83.94
Summer Sunset Series
Hamilton, ON
26 Jun 25
$19.16 - $69.90
Sarnia Sole Burner
Sarnia, ON
28 Jun 25
$78.50 - $214.65
RW Member Relay 2025
St. Jacobs, ON
28 Jun 25
Free
2025 pride & remembrance run
Toronto, ON
28 Jun 25
Canaqua Sports Endurance Training at Cherry Beach
Toronto, ON
28 Jun 25
$187.42 - $383.49
Run For Barrie 2025
Barrie, ON
29 Jun 25
$23.83 - $56.20
Whiskey Run London
London, ON
29 Jun 25
$77.41 - $99.19
Bussing walk-a-thon
Cloyne, ON
29 Jun 25
$13.38
Canada Day 5K
Burlington, ON
01 Jul 25
$35.75 - $89.70
2025 Canada Day Dash 5K
Belleville, ON
01 Jul 25
$18.44
Amherstburg Canada Day Run/Walk/Wheel 2025
Amherstburg, ON
01 Jul 25
Canada Day Barrie 2025
Barrie, ON
01 Jul 25
$18.58 - $82.84
Canada Day Road Race
Toronto
01 Jul 25
$30.00 - $45.00
Summit 700 Trail Runs
Grey County, ON
05 Jul 25
$1.50 - $434.61
2025 Rebecca Run for SMA
Newmarket, ON
05 Jul 25
$13.14 - $73.05
Cornwall Multisport Club - Kids Day 2025
Cornwall, ON
05 Jul 25
Free
Run for Brantford 2025
Brantford, ON
05 Jul 25
$23.83 - $40.02
Welland Run 10K
Welland, ON
05 Jul 25
$34.62 - $56.20
Stoney Lake Sprint
Woodview, ON
05 Jul 25
$40.02 - $66.98
BIG Gravel Grind
Thedford, ON
06 Jul 25
$153.66 - $175.44
Collingwood Terminals Open Water Swim and SwimRun Challenge
Collingwood, ON
06 Jul 25
$99.36 - $115.54
Showing 1-40 of 247 results