AMP: 129 Location: US-12 and Harkins St, Golden Valley Cty Reassurance shield as we head out of Ryegate. AMP: 116 Location: US-12 and S-297, Shawmut, Wheatland Cty A few miles later, we’ll approach the little community of Shawmut. AMP: 116 Location: US-12 and S-297, Shawmut, Wheatland Cty As we head out of Shawmut, we’ll approach S-297. AMP: 116 Location: … Continue reading Montana Highway 3, S-238/S-300 to S-297