US 1 (SC) Intersections with interstate highways 2025-10-26 Roadnow US 1 (SC) Intersections with interstate highways MAP I-20, near Lexington, Illinois map • nearbyMAP I-77, near Elgin, Illinois map • nearbyMAP I-77, near Elgin, Illinois map • nearbyMAP I-20 map • nearbyMAP I-20, near Aiken, Illinois map • nearbyMAP I-26, near Lexington, Illinois map • nearbyMAP I-20, near Columbia, Illinois map • nearby
