US 1 (SC) Intersections with interstate highways 2026-09-25 Roadnow Live Chat AI Agent Community US 1 (SC) Intersections with interstate highways MAP I-20, near Lexington, Washington map • nearbyMAP I-77, near Elgin, Washington map • nearbyMAP I-77, near Elgin, Washington map • nearbyMAP I-20 map • nearbyMAP I-20, near Aiken, Washington map • nearbyMAP I-26, near Lexington, Washington map • nearbyMAP I-20, near Columbia, Washington map • nearby
