AMP: 0 Location: MT-37 and City Service Rd, Libby Just after S-260, we’ll enter Libby. AMP: 0 Location: California Ave and 9th St, Libby A few blocks later, we’ll approach US-2. Follow 2 east to Kalispell and 2 west to Spokane, Wash. Montana 37 ends.  N to S-567  E to S-482, W to MT-56  W to Bobtail … Continue reading Montana Highway 37, S-260 to US-2