From San Francisco

1. From the Golden Gate Bridge, take US-101 N (23.5 miles)
2. Merge onto CA-37 E toward VALLEJO/NAPA (7.7 miles)
3. Take CA-121 N/CARNEROS HWY/ARNOLD DR toward SONOMA/NAPA. (0.1 miles)
4. Turn SLIGHT LEFT onto CA-121 N/CARNEROS HWY/ARNOLD DR. Continue to follow ARNOLD DR. (14.6 miles)
5. Turn RIGHT onto MADRONE RD. (0.9 miles)
6. Turn LEFT onto SONOMA HWY/CA-12. (5.7 miles)

1. Take I-80 W. (42.0 miles)
2. Merge onto JAMESON CANYON RD/CA-12 toward NAPA/SONOMA. (6.4 miles)
3. Turn SLIGHT RIGHT onto CA-12 W/CA-29 N. (3.9 miles)
4. Turn LEFT onto CA-12/CA-121/CARNEROS HWY. Continue to follow CA-12/CA-121. (5.1 miles)
5. Turn SLIGHT RIGHT onto NAPA RD. (4.3 miles)
6. Turn RIGHT onto BROADWAY/CA-12. Continue to follow CA-12. (2.0 miles)
7. Turn SLIGHT RIGHT onto SONOMA HWY/CA-12. (9.5 miles)

1. Take 4TH ST, which becomes SONOMA HWY/CA-12 W. (8.8 miles)
2. From Downtown Napa
3. Start out going Northwest on MAIN ST toward 3RD ST. (0.1 miles)
4. Turn LEFT onto 1ST ST. (1.1 miles)
5. Merge onto CA-29 S via the ramp- on the left- toward VALLEJO/SAN RAFAEL. (3.0 miles)
6. Turn RIGHT onto CA-12/CA-121/CARNEROS HWY. (0.1 miles)
7. Stay straight to go onto CA-12/CA-121/CARNEROS HWY. Continue to follow CA-12/CA-121. (5.0 miles)
8. Turn SLIGHT RIGHT onto NAPA RD. (4.3 miles)
9. Turn RIGHT onto BROADWAY/CA-12. Continue to follow CA-12. (2.0 miles)
10. Turn SLIGHT RIGHT onto SONOMA HWY/CA-12. (9.5 miles)

1. Start out going NORTHEAST on 4TH ST toward D ST. (2.1 miles)
2. 4TH ST becomes SONOMA HWY / CA-12 W. (8.8 miles)
3. End at Kenwood, CA US

<< return