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Excel | CSV | Graphic Version
(Miles)
Interstate Other freeways and expressways Other principal arterial Urban minor arterial Urban collector Total 387 218 1,058 846 116 Very...Excel | CSV | Table Version
NOTE: Numbers may not add to 100 due to rounding.
NOTE FOR DATA ON THIS PAGE: Road condition is based on measured pavement roughness using the International...
Excel | CSV | Graphic Version
(Miles)
Interstate Other principal arterial Minor arterial Major collector Total 730 1,557 3,496 2,211 Very good 47 64 0 0 Good 627 840...Excel | CSV | Table Version
NOTE: Numbers may not add to 100 due to rounding.
NOTE FOR DATA ON THIS PAGE: Road condition is based on measured pavement roughness using the International...
All public roads: 70,393 miles Interstate: 1,118 miles Road bridges: 12,709 Class I railroad trackage: 3,195 miles Inland waterways: 674 miles Public use airports: 66 (11 certificated for air carrier operations)1
Vehicles and...British thermal unit (Btu): The amount of energy required to raise the temperature of 1 pound of water 1 degree Fahrenheit (F) at or near 39.2 degrees F and 1 atmosphere of pressure.
Certificated airport: An airport holding an operating certificate issued by the Federal...
The U.S. Department of Transportations (USDOT) Bureau of Transportation Statistics (BTS) collects and compiles data on the volume of revenue passengers, freight, and mail traffic handled and reported by the nations large...
Norman Y. Mineta Secretary
Michael P. Jackson Deputy Secretary
Bureau of Transportation StatisticsRick Kowalewski Acting Director
William J. Chang Associate Director for Information Technology...
2002
Table of Contents File Formats Entire Report PDF (1.71MB) ...Excel | CSV
State Total length (meters) Barrier cost ($ 1998) Alabama 0 0 Alaska 9,338 2,742,486 Arizona 48,593 15,130,670 Arkansas 1,989 653,497 California 777,160 487,177,331 Colorado 104,377 45,351,408 Connecticut 46,...