An official website of the United States government
Official websites use .gov
A .gov website belongs to an official government organization in the United States.
Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.
Excel | CSV | Graphic Version
Rhode Island Year Total # of Bridges Structurally deficient Functionally obsolete Total of Both # % # % # % 1996 847 200 24 222 26 422...Excel | CSV | Table Version
Rhode Island United StatesSOURCE: U.S. Department of Transportation, Federal Highway Administration, National Bridge Inventory: Deficient Bridges by State and Highway System, Washington, DC: 2001...
Excel | CSV | Graphic Version
(Miles)
Interstate Other freeways and expressways Other principal arterial Urban minor arterial Urban collector Total 47 67 351 166 8 Very...Excel | 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...
Excel | CSV | Graphic Version
(Miles)
Interstate Other principal arterial Minor arterial Major collector Total 21 63 70 83 Very good 0 0 3 0 Good 18 24 32 33 Fair 3 36 31 37 Mediocre 0 3 2 7...Excel | 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...
All public roads: 6,052 miles Interstate: 70 miles Road bridges: 747 Regional railroad trackage: 102 miles Inland waterways: 39 miles Public use airports: 7 (1 certificated for air carrier operations)1
Vehicles and Conveyances...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 Transportation's (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. MinetaSecretary
Michael P. JacksonDeputy Secretary
Bureau of Transportation StatisticsRick KowalewskiActing Director
William J. ChangAssociate Director for Information Technology
John V. WellsChief...