Figure 1-1: Rural Road Conditions in Hawaii: 2000

Figure 1-1: Rural Road Conditions in Hawaii: 2000

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(Miles)

  Interstate Other principal arterial Minor arterial Major collector
Total N N 6 N
Very good N N 0 N
Good N N 0 N
Fair N N 6 N
Mediocre N N 0 N
Poor N N 0 N

(Percent)

  Interstate Other principal arterial Minor arterial Major collector
Total N N 100 N
Very good N N 0 N
Good N N 0 N
Fair N N 100 N
Mediocre N N 0 N
Poor N N 0 N

KEY FOR DATA ON THIS PAGE: N = data do not exist.

NOTE FOR DATA ON THIS PAGE: Road condition is based on measured pavement roughness using the International Roughness Index (IRI). IRI is a measure of surface condition. A comprehensive measure of pavement condition would require data on other pavement distresses such as rutting, cracking, and faulting.

SOURCE FOR DATA ON THIS PAGE: U.S. Department of Transportation, Federal Highway Administration, Highway Statistics, Washington, DC: annual editions, tables HM-63 and HM-64, available at http://www.fhwa.dot.gov/ as of Feb. 1, 2002.