The goal of the county-wide Thoroughfare Plan is to identify strategic road corridors vital for efficient traffic flow and for orderly development. The Thoroughfare Plan is a long-range conceptual road plan that outlines the right-of-way needed for future road improvements necessary to accomodate additional residential, commercial, and retail development.

The link below is to an interactive map that identifies those conceptual corridors. For more information about the county-wide thoroughfare plan, please contact the Transportation Department at 636.949.7490.

Thoroughfare Plan - Long range road plan (GIS Interactive Map)