California Department of Transportation

California Transportation Quick Facts

California Transportation Quick Facts consist of commonly requested information about our state compiled from many different sources by the Data Analysis and Reporting Branch. Beginning with the 2005 reports, we have included a source document for all of the data in these charts. You may see the sources by clicking on the PDF link: CA Transportation Quick Facts Data Source Reference. We will now be collecting the data yearly and we will report the latest data our sources have available at the time we publish the Quick Facts.

  • 2015
  • 2012
  • 2011
  • 2010
  • 2009
  • 2008
  • 2007
  • 2006
  • 2005
  • 2004
  • 2002

2015 California Quick Facts

PDF Document Word Document

2007 California Quick Facts

PDF Document Word Document

2006 California Quick Facts

PDF Document Word Document

2005 California Quick Facts

PDF Document Word Document

2004 California Quick Facts

PDF Document Word Document

2002 California Quick Facts

PDF Document Word Document


Click here to view California Transportation Quick Facts by County.


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Updated September 27, 2017