AMP: Santiam Hwy #16/12 Location: Main St and Dodge St, Lebanon Reassurance shield after the OR 34 junction. AMP: 22 Location: US-20 and Liberty Rd, Linn Cty Reassurance shield a few miles later. AMP: 24 Location: US-20 and Harmony Rd, Linn Cty A couple miles later, we’ll enter the length restricted part of US-20. AMP: 26 Location: US-20 and … Continue reading U.S. Route 20, OR 34 to OR 228