Road Races in Ajax
Upcoming1raceNext upOct 4, 2026ThroughOct 2026
Browse 1 upcoming road races in Ajax, with dates, venues, distances, and registration details for each listing. From neighborhood fun runs to established city events, find your next road start line in Ajax.
Upcoming Featured Races in Ajax
Road Races in Ajax 2026
Spotlight races
August 2026
Road
A Run for Chris 2026
Aug 16, 2026
Hamilton, ON
5KKids Run
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
Road
2026 24 Hour To Empower Running Challenge
Aug 29, 2026
Barrie, ON
5KUltra
Road
SuperPower 2026 - Toronto
Aug 29, 2026
Toronto, ON
10K5K15K
Road
The Runway 2026
Aug 29, 2026
Waterloo, ON
2 Miles5 Miles200m
Road
BK5K Waterloo 2026
Aug 30, 2026
Waterloo, ON
5KFun Run
September 2026
Road
2026 Oasis ZooRun Toronto
Sep 12, 2026
Toronto, ON
5K10K
Road
Superhero Stomp 2026
Sep 12, 2026
Barrie, ON
Fun RunKids Run
Road
2026 Crazy 8km
Sep 13, 2026
Hamilton, ON
8K
Road
BLAIR'S RUN 2026
Sep 13, 2026
Toronto, ON
2K
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
Walk for Suicide Awareness 2026
Sep 13, 2026
Toronto, ON
Walk
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
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
Road
Terry Fox Run Toronto — Ward's Island 2026
Sep 20, 2026
Toronto, ON
5K
Road
2026 Jordans Run the Runway 5K Series: London
Sep 25, 2026
London, ON
5K1K
Road
Brita Night Run 2026 - Toronto
Sep 25, 2026
Toronto, ON
10K5K
Showing 24 of 66 races