AMP: 339 Location: Deuce of Clubs and Clark Rd, Show Low Reassurance shield after the 260 split AMP: 336 Location: US-60 and Mogollon Rim Rd, Navajo Cty Reassurance shield as we head out of Show Low AMP: 320 Location: US-60 and County Rd, Navajo Cty Reassurance shield several miles later as we near SR 73 … Continue reading State Route 77, SR 260 to SR 73