SC Highway 421 Traffic near Beech Island,SC click anywhere on map to change location Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Click for Real Time Traffic Chat Report Accident Traffic for Cities along SC Highway 421 SC Highway 421 Traffic near Beech Island,SC SC Highway 421 Traffic near Clearwater,SC SC Highway 421 Traffic near North Augusta,SC SC Highway 421 Traffic near Langley,SC SC Highway 421 Traffic near Bath,SC SC Highway 421 Traffic near Warrenville,SC SC Highway 421 Traffic near Jackson,SC SC Highway 421 Traffic near Gloverville,SC SC Highway 421 Traffic near Aiken,SC Chat Report Accident