WSDOT Geospatial Open Data Portal

Welcome to the Washington State Department of Transportation Geospatial Open Data Portal Here you can explore, filter, and download WSDOT spatial data and access interactive and printable maps. Find data using the search bar, choose from a category below, or download files from our data list. Data List Data Categories Multimodal Roadway Classification Roadway Infrastructure Planning Boundaries Environment Projects Maintenance All Data Historic GIS Resources Interactive Maps Printable Maps Online Map Center Liability Disclaimer Data provided here is used by WSDOT's transportation partners, government entities, schools, private businesses, and the general public. The WSDOT GIS Community actively promotes inter-agency data exchange and resource sharing. Every effort is made to provide accurate, complete, and timely information on this site. However, some content may be incomplete or out of date. The content on this site is subject to change without notice. The Washington State Department of Transportation (WSDOT) shall not be liable for any activity involving these data, including, but not limited to, lost profits or savings or any other economic or consequential damages. Nor does the Department warrant the fitness of the data for use for a particular purpose, or the installation of the data, its use, or the results obtained. Other Resources Washington Geospatial Open Data Portal Washington State Data.WA.gov Site Contact OnlineMapSupport@wsdot.wa.gov

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