AMP: 368 Location: SR 260 and SR 473, Apache Cty Reassurance shield after the 473 junction AMP: 360 Location: SR 260 and Naco St, Navajo Cty Reassurance shield as we pass by the small town of McNary and enter Navajo County AMP: 358 Location: SR 260 and SR 73, Navajo Cty 1/2 mile to SR … Continue reading State Route 260, SR 473 to SR 73