Location: US-221 and US-70 Marion Reassurance shield after the US-70 junction. Location: US-221 and Tate St, Marion Reassurance shield a little ways letter. Stay on 221 for I-40. Location: US-221 and Henderson St, Marion Exit at Henderson St to most directly access I-40 west. Location: US-221 and Henderson St, Marion Reassurance shield after the Henderson … Continue reading U.S. Route 221, US-70 to US-221 Bus/NC-226