Last Driven October 2018 MP: Columbia River Hwy #2/87.41 Location: I-84 and US-197, The Dalles Reassurance shield after US-30 rejoins the freeway and US-197 crosses. No signage for US-30 though, but that will change soon (Historic Photo: December 2007) MP: Columbia River Hwy #2/89.27 Location: I-84 and The Dalles Dam Rd, The Dalles Reassurance shield … Continue reading Interstate 84, US-30/US-197 to OR 206