AMP: 7 Location: Buffalo Trail Rd and Lipp Rd, Yellowstone Cty Hooray! A 532 reassurance shield. AMP: 1 Location: 1st Ave and 12th St, Yellowstone Cty Reassurance shield a few miles later as we enter Laurel AMP: 1 Location: 1st Ave and 12th St, Laurel Welcome to Laurel AMP: 0 Location: 1st Ave and 1st St, Laurel A few … Continue reading Montana Secondary Highway 532, S-401 to I-90 Bus/US 310