Traffic Reports


MAPA collects and analyzes traffic count data to prepare several traffic reports on a biennial basis. These traffic reports include top intersections for the metro area, traffic flow maps, traffic growth, and top traffic interchanges. Note that reports are published during the year following the year listed in the title. For example, the 2012 Metro Area Traffic Flow Map was released in 2013.

View the most recent traffic data at


Data, Maps & Downloads