Last Driven July 2020 AMP: 111 Location: I-80 and Baxter Rd, Sweetwater Cty Reassurance shield after the airport exit (Historic Photo: January 2009) AMP: 121 Location: I-80 and WYO 371, Sweetwater Cty Junction Wyoming 371 coming up in a mile which heads north to Superior. During 2020 traffic by this interchange was routed onto the … Continue reading U.S. Route 30, WYO 370 to WYO 371