Loading...
Loading...
Available on 1 platform
Sign in to view source links and access this dataset
Traffic volume data for roadway blocks in Washington D.C., created by the District of Columbia Department of Transportation. Counts are collected bi-directionally on Highway Performance Monitoring System sections and converted to Annual Average Daily Traffic (AADT) values on a three-year cycle.
Data is available in multiple formats (GEOJSON, KML, CSV, etc.); users should select the format compatible with their analysis tools. The 'three-year cycle' for data collection may mean not all locations are updated annually.