AMP: Sunset Hwy #47/22 Location: US-26 and OR 103, Clatsop Cty No reassurance shield after the 103 junction. AMP: 37 Location: US-26 and Timber Rd, Washington Cty Reassurance shield several miles later. AMP: 40 Location: US-26 and Ridge Rd, Washington Cty A few miles later, we’ll enter a tunnel. AMP: 44 Location: US-26 and OR 47, Washington Cty … Continue reading U.S. Route 26, OR 103 to OR 47