Sonoma County Road Categories, as designated by the Sonoma County Board of Supervisors in conjunction with the Department of Transportation & Public Works.
Parking-restricted areas on County-Maintained roads. Features include No Parking Zones, Tow Away Zones, Disabled Parking Zones, Loading Zones, and various other types of parking-restricted areas.
Displays significant locations along County-maintained roads that have been assigned a postmile. Features include bridges, intersections, culverts, and changes in jurisdiction.
Sonoma County Road Categories, as designated by the Sonoma County Board of Supervisors in conjunction with the Department of Transportation & Public Works.
County-maintained roads symbolized by their road maintenance facility designation. NOTE: Roads that are within city limits, state highways, or private property do not belong to the County-maintained road system.
Traffic volume on Sonoma County roads. Features include vehicle counts, taken at point locations, and average volume along linear street sections, derived from vehicle counts.