Live Chat AI Agent Community Columbia California Traffic 2024-05-28 Roadnow Click for Real Time Traffic Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Columbia California Vallecito, CA 6.63 Douglas Flat, CA 7.74 Sonora, CA 8.46 Interstate highway exits close to Columbia California Exit 467b, i5 80.29 Exit 468, i5 80.32 Exit 469, i5 80.42 Interstate highways close to Columbia California i5 map 80.29 i205ca map 88.75 i580ca map 98.10 State roads close to Columbia California CA CR E18 map 2.21 CA 49 map 5.27 CA 4 map 7.88