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State Federal State highway agency State toll authority Other state agency Local highway agency Local toll authority Other local agency Private (including railroad) Total Alabama 52 5...Excel | CSV
State Urban Rural Interstate Other freeways and expressways Other arterial Collector Local Interstate Other arterial Collector Local Alabama 558 84 862 227...Excel | CSV
State Very Good Good Fair Mediocre Poor Not Reported Alabama 2,544 8,461 9,255 2,587 1,019 0 Alaska 113 716 1,836 640 194 221 Arizona 5,165...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...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 5,624 3,...Excel | CSV
State Interstate Other principal and minor arterials Major and minor collectors Local Total Alabama 905 8,816 20,530 64,183 94,434 Alaska 1,082 1,513 2,...The Bureau of Transportation Statistics (BTS) presents State Transportation Statistics 2004, a statistical profile of transportation in the 50 states and the District of Columbia. This document is a successor to the BTS State Transportation Profile: Summary 2003 and this year becomes...
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...
All public roads: 3.97 million milesInterstate: 46,508 milesRoad bridges: 590,111Class I railroad trackage: 99,126 milesInland waterways: 29,627 milesPublic use airports: 5,286 (628 certificated for air carrier operations)
...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...