AMP: 0 Location: Frontage Rd and Eagle Rocks Rd, Power Cty Reassurance shield as I-86 Business begins, following old US 30 through American Falls. AMP: 2 Location: Lincoln St and Teton Ave, American Falls A couple miles down the frontage road later, and we’ll enter American Falls. AMP: 2 Location: Fort Hall Ave and Tyler St, American Falls … Continue reading Interstate 86 Business, I-86/US-30/SH-37 to SH-39