Napa to Sonoma Wine Country Half Marathon

Race Requirements

Eligibility

Required Documents

Entry Methods

On race day, we recommend that you plan to arrive 45-60 minutes before the start of your race.

Yes, you can switch from the half-marathon to the 5K or the Half Marathon/5K Pairing if there is still capacity. Log into your MyEvents.ACTIVE.com account, find your race entry, and click the “Change category” button to update your registration. The deadline to make online edits to your registration is June 14, 2025.

Late Category transfers: If you miss the June 14, 2025, deadline to make a change to your race category, you can email info@runnapatosonoma.com to make the switch no later than July 12, 2025. Changes requested after July 14th will need to be made at the Solutions Table at the Race Expo.

The start line of the half-marathon is at Cuvaison Estate Wines in Napa, CA. Participants have the option of taking a shuttle to the start line or getting dropped off. There is no parking at the start line.

Drop-Off Address: Domaine Carneros, 1240 Duhig Rd, Napa, CA 94559

A clear plastic bag will be provided at Gear Check. Please do not include valuables, essential race gear only. All your items must fit in the plastic bag. No luggage or large items. We are not responsible for lost or stolen items. Use a belt to carry your valuable items, or leave them with a friend.

Half Marathon: Gear check will be located adjacent to the start line at the Cuvaison Winery. Gear check will be transported to the finish line and available to pick up in Sonoma Plaza after the race.

Distance from Airport: 70-minute drive from San Francisco International Airport; 70-minute drive from Sacramento International Airport

If you can't attend the race expo, you can purchase race day packet pick-up for $28.

If you can't attend the race expo, you can send a proxy to pick up your race packet on your behalf