AMP: Santiam Hwy #16/12 Location: Main St and Wheeler St, Lebanon Six miles after the OR 226 junction, we’ll approach OR 34, signed as “TRUCK ROUTE” and only as that, which is weird. AMP: 12 Location: Main St and Wheeler St, Lebanon Follow 34 west back to Corvallis. Stay on US-20 for Sweet Home.  E to OR … Continue reading U.S. Route 20, OR 226 to OR 34