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State All bridges (number) Structurally deficient (number) Functionally obsolete (number) Total, structurally deficient and functionally obselete (number) (percent) Alabama 15,697 2,611 2,276...Excel | CSV
State Urban Rural Interstate Other Freeways and Expressways Other Arterial Collector Local Interstate Other Arterial Collector Local Alabama 556 81 868 210 774...Excel | CSV
State Very Good Good Fair Mediocre Poor Not Reported Alabama 2,611 8,121 9,506 2,580 1,047 0 Alaska 109 725 1,460 611 147 589 Arizona 4,587 2,666 3,426 444 165 703...Excel | CSV
State Toll Road Mileage Number of Toll Bridges Number of Toll Tunnels Number of Toll Ferries Alabama 6.0 3 0 1 Alaska 0.0 0 1 12 Arizona 0.0 0 0 0...Excel | CSV
State State Highway Agency County Town, Township, Municipal Other Jurisdiction1 Federal agency2 Total Alabama 10,893 58,762 23,225 169 1,386 94,435 Alaska 5,556 3...Excel | CSV
State Interstate Other Principal and Minor Arterials Major and Minor Collectors Local Total Alabama 905 8,817 20,529 64,183 94,434 Alaska 1,083 1,513 2,734 8,...The Bureau of Transportation Statistics (BTS) presents a statistical profile of transportation in the 50 states and the District of Columbia . This document supplements a previously published series of individual state profiles. Like the individual state report series, this document...
All public roads: 3.97 million miles Interstate: 46,483 miles Road bridges: 589,111 Class I railroad trackage: 97,631 miles1 Inland waterways: 29,627 miles Public use airports: 5,286 (633 certificated for air carrier...
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...