Live Chat I-15 Community Nearby Traffic I 15 exit 16.5mm 2024-04-24 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to I-15 Exit 16.5mm Spencer, ID 35.21 Alder, MT 47.25 Cameron, MT 58.73 Interstate highway exits close to I-15 Exit 16.5mm Exit 0, i15 17.72 Exit 9, i15 21.52 Exit 190, i15 25.06 Interstate highways close to I-15 Exit 16.5mm i15 map 17.72 i90 map 130.29 i86 map 200.68 State roads close to I-15 Exit 16.5mm MT CR 357 map 42.00 US 287 MT map 56.53 MT 324 map 56.92