AMP: The Dalles-California Hwy #4/0 Location: US-30 and US-197, The Dalles Just after 30 joins 197, we’ll approach I-84. AMP: 0 Location: US-30 and US-197, The Dalles Turn right for 84/30 east to Arlington. AMP: 0 Location: US-30 and I-84, The Dalles Turn left for I-84 west. AMP: 0 Location: US-30 and I-84, The Dalles Follow I-84 west back … Continue reading U.S. Route 30, US-197 to I-84/US-197