FHWA

Overview This feature service provides spatial information related to roads managed or classified by the Federal Highway Administration (FHWA) in the San Francisco Bay Area region. It encompasses data on road segments and associated attributes relevant to federal highway planning and management. Feature Layers FHWA Roads Layer: This layer contains detailed road segments with descriptive attributes such as FHWA classification descriptions and route highway group (RHG) names and numbers. It also includes metadata on data creation and updates, supporting data currency assessment. Geographic Coverage The data covers a portion of the San Francisco Bay Area, California, reflecting roadways within several counties based on the spatial extent of the service. Use Cases Transportation planning and management for federal and state agencies. Infrastructure maintenance and monitoring of federally classified highways. Geospatial analysis and mapping of federal road networks in the region.