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10k Runs Near Ontario
Showing the next 50 runs that match your filters
Featured
Tillsonburg Running with the Bulls
5k/10k Medals + Kids Bull Run! 🐂
Date: Jul 18, 2026 - Saturday
Size: 100 - 500 participants
Location: Tillsonburg, Ontario
Featured
Tamarack Ottawa Race Weekend
One of CA's biggest race weekends
Date: May 23-24, 2026 - Saturday to Sunday
Size: 10,000+ participants
Location: Ottawa, Ontario
Sehgahunda Trail Marathon, Marathon Relay & Vale of Three Falls
Date: May 16-17, 2026 - Saturday to Sunday
Size: 100 - 500 participants
Location: Hunt, New York
PUMA Toronto Women's Spring 10k/5k
Date: May 23, 2026 - Saturday
Size: 1,000 - 5,000 participants
Location: Toronto, Ontario
Sulphur Springs Trail Race
Date: May 23-24, 2026 - Saturday to Sunday
Size: 1,000 - 5,000 participants
Location: Hamilton, Ontario
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Run For Women - Oakville
Date: May 23, 2026 - Saturday
Size: 500 - 1,000 participants
Location: Oakville, Ontario
Toronto Spartan Event Weekend
Date: May 23-24, 2026 - Saturday to Sunday
Size: 1,000 - 5,000 participants
Location: Clarington, Ontario
Sudbury Rocks Marathon
Date: May 24, 2026 - Sunday
Size: 1,000 - 5,000 participants
Location: Sudbury, Ontario
Run for Women - Markham
Date: May 24, 2026 - Sunday
Size: 500 - 1,000 participants
Location: Markham, Ontario
Character Run
Date: May 28, 2026 - Thursday
Size: 100 - 500 participants
Location: North Perth, Ontario
The Great Mansfield Outdoors Run
Date: May 30, 2026 - Saturday
Size: 100 - 500 participants
Location: Mulmur, Ontario
Farm 5k/10k
Date: May 30, 2026 - Saturday
Size: 100 - 500 participants
Location: Zorra, Ontario
Easter Seals National AccessAbility Week Kick-off
Date: May 31, 2026 - Sunday
Size: 1,000 - 5,000 participants
Location: Newmarket, Ontario
Lucifer's Crossing
Date: May 31, 2026 - Sunday
Size: 100 - 500 participants
Location: Town of Ithaca, New York
Run For Women - Toronto
Date: Jun 6, 2026 - Saturday
Size: 500 - 1,000 participants
Location: Old Toronto, Ontario
Moon in June Road Race
Date: Jun 6, 2026 - Saturday
Size: 1,000 - 5,000 participants
Location: Burlington, Ontario
Frost Town Trail Fest
Date: Jun 6, 2026 - Saturday
Size: 100 - 500 participants
Location: Naples, New York
Honda Waterfront Run
Date: Jun 7, 2026 - Sunday
Size: 1,000 - 5,000 participants
Location: Barrie, Ontario
Run For Women - Hamilton
Date: Jun 7, 2026 - Sunday
Size: 500 - 1,000 participants
Location: Hamilton, Ontario
Rotary Brantford Classic Run
Date: Jun 7, 2026 - Sunday
Size: 500 - 1,000 participants
Location: Brantford, Ontario
Creemore 10K
Date: Jun 7, 2026 - Sunday
Size: 100 - 500 participants
Location: Creemore, Ontario
Compass Run for Food
Date: Jun 13, 2026 - Saturday
Size: 500 - 1,000 participants
Location: Orangeville, Ontario
Butter Tart Trot
Date: Jun 13, 2026 - Saturday
Size: 500 - 1,000 participants
Location: Midland, Ontario
Push For Your Tush - Cambridge
Date: Jun 13, 2026 - Saturday
Size: 100 - 500 participants
Location: Cambridge, Ontario
Run for the Lions
Date: Jun 13, 2026 - Saturday
Size: 100 - 500 participants
Location: Toronto, Ontario
Run for the Diamond Uxbridge 10K + 5K
Date: Jun 14, 2026 - Sunday
Size: 100 - 500 participants
Location: Uxbridge, Ontario
Get Active In Temiskaming Celebrates Dad
Date: Jun 14, 2026 - Sunday
Size: 100 - 500 participants
Location: Temiskaming Shores, Ontario
Kawartha Sun Run
Date: Jun 14, 2026 - Sunday
Size: 500 - 1,000 participants
Location: Kawartha Lakes, Ontario
Niagara Ultra
Date: Jun 20, 2026 - Saturday
Size: 500 - 1,000 participants
Location: Niagara-on-the-Lake, Ontario
Waterloo 10km Classic
Date: Jun 20-15, 2026 - Saturday to Monday
Size: 500 - 1,000 participants
Location: Waterloo, Ontario
Run For Women - Whitby
Date: Jun 20, 2026 - Saturday
Size: 500 - 1,000 participants
Location: Whitby, Ontario
Trooper Brinkerhoff 5K/10K Race/Walk
Date: Jun 20, 2026 - Saturday
Size: 100 - 500 participants
Location: Boston, New York
Push for Your Tush - Toronto
Date: Jun 21, 2026 - Sunday
Size: 100 - 500 participants
Location: Toronto, Ontario
Elevate Kelso
Get $10 Off - Use Code RUN10
Date: Jun 27, 2026 - Saturday
Size: 500 - 1,000 participants
Location: Milton, Ontario
Wolfe Island Classic 5k & 10k
Date: Jul 5, 2026 - Sunday
Size: 100 - 500 participants
Location: Central Frontenac, Ontario
Summit 700
Get $5 Off - Use Code RG2026
Date: Jul 11, 2026 - Saturday
Size: 500 - 1,000 participants
Location: The Blue Mountains, Ontario
Keuka Outlet Trail Half Marathon & 10K
Date: Jul 18, 2026 - Saturday
Size: 100 - 500 participants
Location: Penn Yan, New York
Tillsonburg Running with the Bulls
Date: Jul 18, 2026 - Saturday
Size: 100 - 500 participants
Location: Tillsonburg, Ontario
Toronto Carnival Run
Date: Jul 25, 2026 - Saturday
Size: 500 - 1,000 participants
Location: Toronto, Ontario
Lindsay Milk Run 5K/10K
Date: Jul 26, 2026 - Sunday
Size: 100 - 500 participants
Location: Kawartha Lakes, Ontario
10KTO
Date: Jul 26, 2026 - Sunday
Size: 100 - 500 participants
Location: Old Toronto, Ontario
Seize the Day: Amer’s Epilepsy Trail Race
Date: Aug 2, 2026 - Sunday
Size: 100 - 500 participants
Location: Town of Mendon, New York
ENDURrun Sport 80 KM
Date: Aug 9-16, 2026 - Sunday to Sunday
Size: 500 - 1,000 participants
Location: Woolwich, Ontario
K.I.A. Memorial Roadmarch
Date: Aug 15, 2026 - Saturday
Size: 100 - 500 participants
Location: Orchard Park, New York
Wooly Bully Races
Date: Aug 16, 2026 - Sunday
Size: 100 - 500 participants
Location: Stella, Ontario
PUMA Toronto Women's Summer 10K/5K
Get $5 Off - Use Code RUNGUIDES26
Date: Aug 22, 2026 - Saturday
Size: 500 - 1,000 participants
Location: Toronto, Ontario
Ottawa Spartan Event Weekend
Date: Aug 22-23, 2026 - Saturday to Sunday
Size: 1,000 - 5,000 participants
Location: Calabogie, Ontario
Calabogie Peaks Trail Run - Spartan Trail
Date: Aug 23, 2026 - Sunday
Size: 500 - 1,000 participants
Location: Greater Madawaska, Ontario
SuperPower 5K
Get $5 Off - Use Code RUNGUIDES
Date: Aug 29, 2026 - Saturday
Size: 1,000 - 5,000 participants
Location: Old Toronto, Ontario
Toronto Peace Marathon
Date: Sep, 2026 (TBD)
Size: 100 - 500 participants
Location: Toronto, Ontario
Toronto Island Run
Date: Sep, 2026 (TBD)
Size: 1,000 - 5,000 participants
Location: Toronto, Ontario
Island Lake Classic
Date: Sep 7, 2026 - Monday
Size: 100 - 500 participants
Location: Mono, Ontario
