Last Driven July 2020 AMP: 91 Location: Airbase Rd and Old Hwy 30, Mountain Home No reassurance shield as Highway 51 begins. (Historic Photo: September 2014) AMP: 91 Location: Airbase Rd and 5th St, Mountain Home Reassurance shield a few blocks later. I like “Airbase” as a control city. (Historic Photo: September 2014) AMP: 90 Location: Airbase Rd … Continue reading Idaho State Highway 51, I-84 Bus to SH-67