AMP: 109 Location: US 212 and S-277, Carter Cty Reassurance shield after the 277 junction AMP: 130 Location: US 212 and Cottonwood Rd, Carter Cty Reassurance shield about 2/3 of the way to Alzada AMP: 136 Location: US 212 and O’Fallon St, Alzada, Carter Cty A few miles later, we’ll enter Montana’s southeastern most community, Alzada. AMP: 136 Location: … Continue reading U.S. Route 212, S-277 to S-323