MTA Transportation Research Library & Archive


Caltrans

Traffic Volumes on the California State Highways (1992 - Present)

SUMMARY: This booklet lists traffic volumes for all count locations on the California state highway system.

1970-1979

1970 | 1971 | 1972 | 1973 | 1974 | 1975 | 1976 | 1977 | 1978 | 1979

1980-1989

1980 | 1981 | 1982 | 1983 | 1984 | 1985 | 1986 | 1987 | 1988 | 1989


1990-1999

1990 | 1991 | 1992 | 1993 | 1994 | 1995 | 1996 | 1997 | 1998 | 1999

2000 - 2009

2000 | 2001 (Spreadsheet) | 2002 (Spreadsheet) | 2003 (Spreadsheet) | 2004 (Spreadsheet) | 2005 (Spreadsheet) | 2006 (Spreadsheet) | 2007 (Spreadsheet) | 2008 (Spreadsheet) | 2009 (Spreadsheet)

2010 - Present

2010 (Spreadsheet) | 2011 (Spreadsheet) | 2012 (Spreadsheet) | 2013 (Spreadsheet) | 2014 (Spreadsheet) | 2015 (Spreadsheet) | 2016 (Spreadsheet) | 2017 (Spreadsheet) | 2018 (Spreadsheet) | 2019 (Spreadsheet)