Races in Napa-Sonoma

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

For each Napa-Sonoma 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.