AMP: Hillsboro-Silverton Hwy #140/5 Location: OR 219 and Farmington Rd, Washington Cty Reassurance shield after the OR 10 junction. AMP: 10 Location: OR 219 and Scholls Ferry Rd, Scholls, Washington Cty A couple miles later, in unincorporated Scholls, we’ll approach county-maintained Oregon 210. Follow 210 west to Progress and Portland. Stay on 219 south for Newberg.  S … Continue reading Oregon Route 219, OR 10 to OR 210