The Calgary Marathon is organized and operated by Run Calgary (legal name: Calgary Marathon Society), a non-profit race organization dedicated to organizing high quality running events that enrich lives and foster community through exceptional fitness experiences.

Run Calgary events, including the Servus Calgary Marathon Race Weekend, bring more than 30,000 runners together annually. Collectively, our events raise over $1,000,000 annually for local charities and contribute to the health and vibrancy of our communities.

Explore the pages below to learn more!