Live Chat I-15 Community Nearby Traffic MT CR 343 2024-05-24 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to MT CR 343 Sunburst, MT 23.82 Shelby, MT 24.69 Ethridge, MT 27.81 Interstate highway exits close to MT CR 343 Exit 385, i15 19.66 Exit 379, i15 22.56 Exit 389, i15 23.05 Interstate highways close to MT CR 343 i15 map 19.66 i90 map 268.18 i94 map 411.90 State roads close to MT CR 343 MT CR 343 map 11.54 MT CR 215 map 22.57 MT S 409 map 25.99