Races in Stamford

Looking for the best races in Stamford, Connecticut? Browse our list of Stamford marathons, half marathons, 10K races, 5K races and more, including upcoming races and races up to one year past their event date.

For each Stamford race you’ll find key details, finisher ratings and reviews, photos, videos, related articles, race-day weather data and a link to register.

And use our Find a Race tool to further refine your search by name/keyword, distance, terrain, location or date.