Live Chat AI Agent Community Columbia Maryland Traffic 2024-06-13 Roadnow Click for Real Time Traffic Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Columbia Maryland Clarksville, MD 5.37 Ellicott City, MD 5.97 Simpsonville, MD 5.97 Interstate highway exits close to Columbia Maryland Exit 38b a, i95 7.74 Exit 41b a, i95 8.74 Exit 35b a, i95 9.68 Interstate highways close to Columbia Maryland i95 map 7.74 i70 map 10.06 i695md map 14.39 State roads close to Columbia Maryland US 29 DC MD map 2.08 MD 108 map 2.26 MD 175 map 3.42