By car
By car
From San Francisco:
Highway 101 North over the Golden Gate Bridge toll, to Highway 37;Highway 37 East towards Vallejo/Napa, to Highway 121; Highway 121 North towards Napa to Highway 29 North to Napa.
From San Francisco or East Bay:
Interstate 80 East Over Carquinez Bridge toll, to Highway 37;Highway 37 East towards Vallejo/Napa, to Highway 121; Highway 121 North towards Napa to Highway 29 North to Napa.
From Sacramento and points East:
Interstate 80 West to Highway 12 West;Highway 12 West / Jamison Canyon Road toward Napa to to Highway 29 North to Napa.
