Annual Miles of Public Road by Surface Type for Year 2011

Annual Miles of Public Road by Surface Type for Year 2010

Annual Miles of Public Road by Surface Type for Year 2009

Annual Miles of Public Road by Surface Type for Year 2008

Annual Miles of Public Road by Surface Type for Year 2007

Annual Miles of Public Road by Surface Type for Year 2006

Annual Miles of Public Road by Surface Type for Year 2005

Annual Miles of Public Road by Surface Type for Year 2004

Annual Miles of Public Road by Surface Type for Year 2003

Annual Miles of Public Road by Surface Type for Year 2002

Annual Miles of Public Road by Surface Type for Year 2001

Annual Miles of Public Road by Surface Type for Year 2000

Annual Miles of Public Road by Surface Type for Year 1999

Annual Miles of Public Road by Surface Type for Year 1998

Annual Miles of Public Road by Surface Type for Year 1997

Annual Kilometers of Public Road by Surface Type for Year 1996

Annual Kilometers of Public Road by Surface Type for Year 1995

Annual Kilometers of Public Road by Surface Type for Year 1994

 

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