Napa-to-Sonoma is the flagship event in the Wine Country Half Marathon Series. This popular race features a fast and scenic course starting at Cuvaison Carneros Winery and finishing in historic Sonoma Plaza in front of City Hall. The world-renowned Napa and Sonoma Valleys serve as the host of this event, offering the finest in wine country ambience and hospitality.

This race sells out each year on the day registration opens, so take a look at your Registration Options and mark your calendars! Run.Sip.Explore. with us and find out what all the hype is about!