Bureau of Transportation Statistics (BTS)
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Table 1-1: Alaska Public Road Length, Miles by Functional System

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  1995 1996 1997 1998 1999 2000
Total rural and urban 13,486 13,255 12,775 12,680 12,667 12,823
Rural 11,705 11,460 10,983 10,870 10,858 11,014
Interstate 1,032 1,033 1,034 1,030 1,030 1,030
Other principal arterial 810 810 810 809 809 809
Minor arterial 442 442 442 437 437 436
Major arterial 1,271 1,382 1,425 1,422 1,417 1,418
Minor collector 958 1,142 1,097 1,093 1,090 1,090
Local 7,192 6,651 6,175 6,079 6,075 6,231
Urban 1,781 1,795 1,792 1,810 1,809 1,809
Interstate 54 53 53 53 53 53
Other freeways and expressways 0 0 0 0 0 0
Other principal arterial 56 56 57 57 57 57
Minor arterial 203 204 203 202 202 202
Collector 215 229 229 229 229 228
Local 1,253 1,253 1,250 1,269 1,268 1,269

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.