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

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

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(Miles)

  Interstate Other Principal Arterial Minor Arterial Major Collector
Total 437 2,712 4,213 3,127
Very good 215 581 1,013 415
Good 72 1,046 1,507 627
Fair 39 901 1,268 280
Mediocre 78 143 273 1,218
Poor 33 41 152 587
Not reported 0 0 0 0

(Percent)

  Interstate Other Principal Arterial Minor Arterial Major Collector
Total 100 100 100 100
Very good 49 21 24 13
Good 16 39 36 20
Fair 9 33 30 9
Mediocre 18 5 6 39
Poor 8 2 4 19

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.