US 1 (SC) Intersections with interstate highways 2026-01-09 Roadnow US 1 (SC) Intersections with interstate highways MAP I-20, near Lexington, Delaware map • nearbyMAP I-77, near Elgin, Delaware map • nearbyMAP I-77, near Elgin, Delaware map • nearbyMAP I-20 map • nearbyMAP I-20, near Aiken, Delaware map • nearbyMAP I-26, near Lexington, Delaware map • nearbyMAP I-20, near Columbia, Delaware map • nearby
