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.
(percent)
Excel | CSV | Table Version
SOURCE FOR DATA ON THIS PAGE: U.S. Department of Transportation, National Highway Traffic Safety Administration, 1998-2000 State Shoulder Belt Use Survey...
Excel | CSV | Graphic Version
North Dakota Year Total # of Bridges Structurally deficient Functionally obsolete Total of Both # % # % # % 1996 4,663 944 20 374...Excel | CSV | Table Version
North Dakota United StatesSOURCE: U.S. Department of Transportation, Federal Highway Administration, National Bridge Inventory: Deficient Bridges by State and Highway...
Excel | CSV | Graphic Version
(Miles)
Interstate Other Freeways & Expressways Other Principal Arterial Urban Minor Arterial Urban Collector Total 40 0 164...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...
Excel | CSV | Graphic Version
(Miles)
Interstate Other principal arterial Minor arterial Major collector Total 531 2,929 2,515 2,903 Very good 142...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...
All public roads: 86,609 miles Interstate: 572 miles Road bridges: 4,521 Class I railroad trackage: 2,571 miles Public use airports: 92 (8 certificated for air carrier operations)1
Vehicles and ConveyancesAutomobiles...
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...
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 nation's large...