"Table 1-1:  Washington Public Road Length, Miles by Functional System",,,,,,,
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,1995,1996,1997,1998,1999,2000,
Total rural and urban,"79,710","79,555","79,586","80,229","80,256","80,209",
,,,,,,,
Rural,"62,098","61,908","61,936","62,576","62,062","62,012",
Interstate,501,501,501,501,501,501,
Other principal arterial,"2,094","2,086","2,080","2,080","2,080","2,080",
Minor arterial,"1,993","1,981","1,981","1,978","1,978","1,978",
Major arterial,"8,375","8,374","8,377","8,381","8,380","8,379",
Minor collector,"6,377","6,377","6,377","6,377","6,377","6,377",
Local,"42,758","42,589","42,620","43,259","42,746","42,697",
,,,,,,,
Urban,"17,612","17,647","17,650","17,653","18,194","18,197",
  Interstate,262,262,263,263,263,263,
  Other freeways and expressways,316,316,312,313,313,314,
  Other principal arterial,"1,064","1,088","1,096","1,100","1,101","1,099",,,,
  Minor arterial,"2,131","2,143","2,139","2,139","2,145","2,143",,,,
  Collector,"2,039","2,039","2,040","2,038","2,039","2,040",,,,
  Local,"11,800","11,799","11,800","11,800","12,333","12,338",,,,
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"SOURCE:  U.S. Department of Transportation, Federal Highway Administration, Highway Statistics, Washington, DC: annual editions, table HM-20, available at http://www.fhwa.dot.gov/ohim/hs00/hm20.htm as of Feb. 1, 2002.",,,,,,,,,,