{ "culture": "en-US", "name": "", "guid": "", "catalogPath": "", "snippet": "This layer displays the geographic extent of the 304 corridors that make up the statewide highway system. This does not include ferry routes. The attributes provide information on mobility performance gaps by corridor as well as which corridors have published corridor sketch summary documents. This layer can be used to locate further information about the corridors through the summary documents or to compare corridor extents to other spatial data.", "description": "WSDOT's Corridor Sketch Initiative is a set of planning activities that engages the agency's partners to determine the context and performance of state highway corridors and identify high-level strategies for addressing performance gaps. The initiative complements and supports regional planning processes around the state and serves as the foundation for practical solutions and integrated scoping. WSDOT uses the results of the Corridor Sketch Initiative to determine where the agency should do more in depth planning and analysis. For more information on the Corridor Sketch Initiative, go to https://wsdot.wa.gov/engineering-standards/planning-guidance/planning-study-guidance/corridor-sketch-initiative. WSDOT divided the state's highway system into 304 functional segments that serve communities, economic regions and regional networks. The agency considered traffic characteristics, Freight and Goods Transportation System classification, access management, roadway characteristics, seasonal closures, land use, and proximity to intermodal centers such as ports or transit centers.", "summary": "This layer displays the geographic extent of the 304 corridors that make up the statewide highway system. This does not include ferry routes. The attributes provide information on mobility performance gaps by corridor as well as which corridors have published corridor sketch summary documents. This layer can be used to locate further information about the corridors through the summary documents or to compare corridor extents to other spatial data.", "title": "Corridor Sketch Initiative Corridors", "tags": [ "Planning", "WSDOT", "Corridor Sketch Initiative", "planningCadastre", "Corridor Sketch", "Highway System", "transportation", "Transportation", "Washington State" ], "type": "", "typeKeywords": [], "thumbnail": "", "url": "", "minScale": 0, "maxScale": 0, "spatialReference": "", "accessInformation": "", "licenseInfo": "For planning use only. The Washington State Department of Transportation shall not be liable for any activity involving these data with regard to lost profits or savings or any other consequential damages; or the fitness for use of the data for a particular purpose; or the installation of the data, its use, or the results obtained." }