AMP: 54 Location: MT-43 and S-569, Deer Lodge Cty Reassurance shield after the 569 junction. AMP: 65 Location: MT-43 and Roundhouse Rd, Wise River, Beaverhead Cty Several miles later, we’ll enter Wise River. AMP: 65 Location: MT-43 and Roundhouse Rd, Beaverhead Cty Reassurance shield as we head out of Wise River. AMP: 70 Location: MT-43 and Quartz Hill Rd, … Continue reading Montana Highway 43, S-569 to I-15