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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
401
Cambridge, ON
Sat 16 May 26
$18.58
Confederation Park 5K & 1K
Hamilton, ON
Sat 16 May 26
Free - $73.05
Watford Alvinston Road Race 2026
Watford, ON
Mon 18 May 26
$25.00 - $55.00
Sulphur Springs Trail Race 2026
Hamilton, ON
Sat 23 May 26
Free - $389.83
Shoppers Drug Mart® Run for Women - Oakville 2026
Oakville, ON
Sat 23 May 26
TNCA Fun Run 2026
Stayner, ON
Sat 23 May 26
$29.23 - $56.20
Spin the Lakes 2026
Dorset, ON
Sat 23 May 26
Chesley Community Classic
Chesley, ON
Sat 23 May 26
$13.04 - $29.23
Tour d'Aldershot 2026
Burlington, ON
Sat 23 May 26
$13.04 - $40.02
SudburyROCKS 2026
Greater Sudbury, ON
Sun 24 May 26
Free - $541.74
Marathons For Mental Health 5k/10k Race
London, ON
Sun 24 May 26
$86.41
Dare 2B Challenged
Amherstburg, ON
Sun 24 May 26
$66.98 - $77.77
Shoppers Drug Mart® Run for Women - Markham 2026
Markham, ON
Sun 24 May 26
Baden Running Races 2026
Baden, ON
Sun 24 May 26
Free - $61.07
The Muddy Paw
Mono, ON
Sun 24 May 26
$52.33 - $99.07
Walk A Mile In Their Shoes, Bancroft, Ont.
Bancroft, ON
Tue 26 May 26
Walk a Mile in Their Shoes Bancroft
Bancroft, ON
Tue 26 May 26
EZAS Farm 5k/10k
Embro, ON
Sat 30 May 26
$10.00 - $40.00
Run4Lighthouse 2026
Burlington, ON
Sat 30 May 26
St. Clair River Run
Port Lambton, ON
Sat 30 May 26
$24.03 - $105.72
Lau's Jolly Lolly Loop 3.0
London, ON
Sat 30 May 26
DU YOU KNOW HOW PAINFUL THIS WILBY?
Waterloo, ON
Sat 30 May 26
Free
The Endless Pit Backyard Ultra
Midland, ON
Sat 30 May 26
$83.17
The Endo Network's Run To End Endo® 2026
Toronto, ON
Sat 30 May 26
Free
Pelee Island Winery Half Marathon 2026
Pelee Island, ON
Sat 30 May 26
$312.32
TTUAH - Trail Terrier Ultra Around Hamilton
Carlisle, ON
Sat 30 May 26
$66.98
Springbank Relays
London, ON
Sat 30 May 26
$7.69 - $111.18
Marathon for mental health and addiction
Mount Forest, ON
Sat 30 May 26
Free
Tails on Trails 2026
Waterloo, ON
Sat 30 May 26
$2.50 - $5.00
Running4Home 2026
Ajax, ON
Sat 30 May 26
$49.60 - $109.36
The Grey 5K - First Responders' Edition
Essex, ON
Sat 30 May 26
$56.20
Drumheller Wild Rose Women's Triathlon and Walk/Run
Drumheller, AB
Sun 31 May 26
$77.49 - $324.14
2026 Vaughan Walk & Run For Lyme
Vaughan, ON
Sun 31 May 26
$40.37 - $67.60
North Bay Steps for Hope
North Bay, ON
Sun 31 May 26
$29.23 - $34.62
Shoppers Drug Mart® Run for Women - Ottawa 2026
Ottawa, ON
Sun 31 May 26
Navy Bike Ride 2026 / Défi‑vélo de la Marine 2026
Ottawa, ON
Mon 01 Jun 26
Free - $95.00
Ancaster Mill Race
Hamilton, ON
Tue 02 Jun 26
$29.47 - $73.05
RCAF Run 2026
Ottawa, ON
Fri 05 Jun 26
Jordan's Run the Runway 5K Series: St. Thomas-Elgin
St Thomas, ON
Fri 05 Jun 26
$23.00 - $60.00
2026 Mount Albert Sports Day 5km Run/Walk
Mount Albert, ON
Sat 06 Jun 26
$29.23 - $153.31
Showing 1-40 of 281 results