AMP: 153 Location: Maricopa Fwy and Hohokam Expy, Phoenix Reassurance shield after the SR 143 interchange AMP: 152 Location: Maricopa Fwy and 40th St, Phoenix Shortly after SR 143, we’ll approach 40th St. The Maricopa Freeway signs control cities well for both US-60 and I-10 AMP: 152 Location: Maricopa Fwy and 40th St, Phoenix Exit … Continue reading U.S. Route 60, SR 143 to I-10/I-17