AMP: Nehalem Hwy #102/76 Location: OR 47 and US-26, Washington Cty No reassurance shield after the US-26 split. AMP: 71 Location: OR 47 and Pebble Creek Rd, Washington Cty Reassurance shield a few miles later. AMP: 62 Location: OR 47 and River St, Vernonia A few miles later, we’ll enter Vernonia. AMP: 62 Location: Bridge St and Adams … Continue reading Oregon Route 47, US-26 to OR 202