Live Chat I-80 Community Nearby Traffic CA 12 2024-05-10 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to CA 12 Vallejo, CA 2.09 Crockett, CA 13.39 Napa, CA 13.71 Interstate highway exits close to CA 12 Exit 33b a, i80 4.69 Exit 36, i80 4.87 Exit 32, i80 5.74 Interstate highways close to CA 12 i80 map 4.02 i780ca map 9.07 i680ca map 10.75 State roads close to CA 12 CA 29 map 0.25 37 WESTBOUND map 3.16 37 EASTBOUND map 3.20