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10k Runs Found In Ontario in May
View all ↓10k Runs in Ontario in May 2026
findarace.com is Canada's favourite event discovery site. Check out our list of May 2026 10k Runs in Ontario below.
Race Calendar: 10k Runs Found In May
Sulphur Springs Trail Race 2026
Hamilton, ON
Sat 23 May 26
Free - $389.83
Tour d'Aldershot 2026
Burlington, ON
Sat 23 May 26
$13.04 - $40.02
Marathons For Mental Health 5k/10k Race
London, ON
Sun 24 May 26
$86.41
SudburyROCKS 2026
Greater Sudbury, ON
Sun 24 May 26
Free - $541.74
The Muddy Paw
Mono, ON
Sun 24 May 26
$52.33 - $99.07
Dare 2B Challenged
Amherstburg, ON
Sun 24 May 26
$66.98 - $77.77
Lau's Jolly Lolly Loop 3.0
London, ON
Sat 30 May 26
St. Clair River Run
Port Lambton, ON
Sat 30 May 26
$24.03 - $105.72
Running4Home 2026
Ajax, ON
Sat 30 May 26
$49.60 - $109.36
EZAS Farm 5k/10k
Embro, ON
Sat 30 May 26
$10.00 - $40.00
2026 Vaughan Walk & Run For Lyme
Vaughan, ON
Sun 31 May 26
$40.37 - $67.60
Showing 1-11 of 11 results