Live Chat I-15 Community Nearby Traffic i15 2024-10-31 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to I15 Fort Harrison, MT 5.94 East Helena, MT 12.27 Clancy, MT 13.18 Interstate highway exits close to I15 Exit 193, i15 3.26 Exit 192b a, i15 3.32 Exit 187, i15 9.17 Interstate highways close to I15 i15 map 3.26 i90 map 53.55 i94 map 293.41 State roads close to I15 US 12 MT map 1.05 US 287 MT map 3.12 MT MT 282 map 6.96