From big races to Saturday morning group runs—find half marathon events and connect with the local endurance sports community.
Sun, Nov 02, 2025
5k 10k Half Marathon Marathon Run
100 West 5th Street, Hamilton, Ontario, CanadaShowing 5 of 35 organizations. View all organizations
Age Group Masters Swim
Contact: president@aasteam.ca
Wilson Street West, Ancaster, Ontario, L9G3K8, CanadaCycling
Contact: info@ancastervelo.ca
Hamilton, Ontario, CanadaCycling
Contact: michaelflittle33@gmail.com
Hamilton, Ontario, CanadaFree interval workout for all levels, led by three Olympians. Includes warm-up, drills, interval workout, and cool-down.
Run
Hamilton, Ontario, CanadaCycling
Contact: dundasvalleyvelo@gmail.com
Hamilton, Ontario, Canada