5K Races in Thornbury
Upcoming1raceNext upOct 10, 2026ThroughOct 2026
Browse 1 upcoming 5k races in Thornbury, with dates, venues, distances, and registration details for each listing. From neighborhood fun runs to established city events, find your next 5k start line in Thornbury.
Upcoming Featured Races in Thornbury
5K Races in Thornbury 2026
Spotlight races
August 2026
Road
Achilles International Canada Hope & Possibility® 2026
Aug 22, 2026
Toronto, ON
5K
Road
PUMA Toronto Women's Summer 10K/5K 2026
Aug 22, 2026
Toronto, ON
10K5K
Trail
2026 Summer Sunset Series
Aug 27, 2026
Hamilton, ON
1K5K
Road
2026 24 Hour To Empower Running Challenge
Aug 29, 2026
Barrie, ON
5KUltra
Road
SuperPower 2026 - Toronto
Aug 29, 2026
Toronto, ON
10K5K15K
Obstacle
The 5K Foam Fest - Toronto, ON 2026
Aug 29, 2026
Uxbridge, ON
5K
Road
BK5K Waterloo 2026
Aug 30, 2026
Waterloo, ON
5KFun Run
September 2026
Trail
2026 Island Lake Classic
Sep 7, 2026
Orangeville, ON
10K0.2K5K
Trail
2026 Summer Shores 5K/8K
Sep 7, 2026
Hamilton, ON
8K1K5K
Road
2026 Oasis ZooRun Toronto
Sep 12, 2026
Toronto, ON
5K10K
Trail
2026 Beat Bechtel
Sep 13, 2026
Waterloo, ON
5K
Trail
2026 Don Doan Dash
Sep 13, 2026
Brampton, ON
5K10K
Road
Georgina Marathon & Half-Marathon 2026
Sep 13, 2026
Georgina, ON
5K10KHalf MarathonMarathon
Road
Longboat Toronto Island Run 2026
Sep 13, 2026
Toronto, ON
1K1 Mile5K10K
Road
Run For Barrie 2026
Sep 13, 2026
Barrie, ON
5K3K1K
Road
Run For Milton 2026
Sep 13, 2026
Milton, ON
5K
Road
2026 Faculty of Health Fun Run
Sep 19, 2026
Waterloo, ON
5K2.5K
Road
2026 Walk to Remember
Sep 19, 2026
Mississauga, ON
5K
Trail
Harvest Trailmixer Fundraiser for Mental Health 2026
Sep 19, 2026
Guelph, ON
2.5K5K10K1K
Road
RBC Race for the Kids Toronto 2026
Sep 19, 2026
Toronto, ON
5K2K
Road
2026 Constantine Yorkville Run
Sep 20, 2026
Toronto, ON
5K
Trail
2026 Trail Party: Walk, Hike, or Run for rare
Sep 20, 2026
Cambridge, ON
Walk5K
Road
Terry Fox Run Toronto — Ward's Island 2026
Sep 20, 2026
Toronto, ON
5K
Showing 24 of 82 races