AMP: 214 Location: Black Canyon Fwy and Pima Fwy, Phoenix Reassurance shield after the Loop 101 interchange AMP: 210 Location: Black Canyon Fwy and Thunderbird Rd, Phoenix No reassurance shield for a couple exits until we get past Thunderbird Rd AMP: 209 Location: Black Canyon Fwy and Cactus Rd, Phoenix Reassurance shield after the Cactus … Continue reading Interstate 17, Loop 101 to US-60