AMP: 36 Location: US-87 and MT-80, Judith Basin Cty Reassurance shield after MT-80 as we head out of Stanford. AMP: 34 Location: US-87 and CR 221, Judith Basin Cty Reassurance shield about two miles later. AMP: 21 Location: US-87 and 3rd St, Judith Basin Cty A few miles later, we’ll approach S-551. AMP: 21 Location: US-87 and 3rd St, … Continue reading Montana Highway 3, MT-80 to S-551