AMP: 225 Location: State St and I-70, Salina Reassurance shield as US 50 splits from I-70 and joins US 89. This concurrency uses US 89’s mileposts. AMP: 225 Location: State St and Industrial Park Dr, Salina This segment also serves as an Interstate 70 Business Spur into downtown Salina. AMP: 226 Location: State St and Lost Creek … Continue reading U.S. Route 50, I-70/I-70 Bus Spur/US-89 to I-70 Bus Spur/US-89