Figure 1-3: Highway Bridge Condition
Figure 1-3: Highway Bridge ConditionExcel | CSV | Graphic Version
Alabama Year Total # of Bridges Structurally deficient Functionally obsolete Total of both # % # % # % 1996 16,067 2,841 18 2,393 15 5,234 33...General
Legacy ID
201
Figure 1-3: Highway Bridge Condition
Figure 1-3: Highway Bridge ConditionExcel | CSV | Table Version
Alabama United StatesSOURCE: U.S. Department of Transportation, Federal Highway Administration, National Bridge Inventory: Deficient Bridges by State and Highway System,...
Figure 1-2: Urban Road Conditions in Alabama: 2000
Figure 1-2: Urban Road Conditions in Alabama: 2000Excel | CSV | Graphic Version
(Miles)
Interstate Other Freeways & Expressways Other Principal Arterial Urban Minor Arterial Urban Collector Total 305 20 1,022 657 35...Figure 1-2: Urban Road Conditions in Alabama: 2000
Figure 1-2: Urban Road Conditions in Alabama: 2000Excel | CSV | Table Version
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...
Figure 1-1: Rural Road Conditions in Alabama: 2000
Figure 1-1: Rural Road Conditions in Alabama: 2000Excel | CSV | Graphic Version
(Miles)
Interstate Other Principal Arterial Minor Arterial Major Collector Total 600 2,083 3,691 700 Very good 229 522 499 44 Good...Figure 1-1: Rural Road Conditions in Alabama: 2000
Figure 1-1: Rural Road Conditions in Alabama: 2000Excel | CSV | Table Version
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...
Alabama Fast Facts 2000
BTS | Alabama Fast Facts 2000 Skip to content Alabama Fast Facts 2000 Transportation System ExtentAll public roads: 94,311 milesInterstate: 906 milesRoad bridges: 15,635Class I railroad trackage: 3,149 milesInland waterways: 1,270 milesPublic use airports: 96 (10...
I - Glossary
I - GlossaryBritish 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...
H - Information on Data Sources
H - Information on Data Sources Airline freight and passenger dataThe 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...
Acknowledgments
Acknowledgments U.S. Department of TransportationNorman Y. Mineta Secretary
Michael P. Jackson Deputy Secretary
Bureau of Transportation StatisticsRick Kowalewski Deputy Director
William J. Chang Associate Director for Information...