Last Driven June 2019 (Historic Photo: August 2007) MP: 208.02 Location: I-5 and Pioneer Hwy E, Arlington 1/2 mile to JCT SR 530, which serves Arlington (Historic Photo: August 2007) MP: 208.42 Location: I-5 and Pioneer Hwy E, Arlington SR 530 exits, heads to Arlington, SR 9, and then Darrington at JCT SR 20 N … Continue reading Interstate 5, SR 531 to SR 530