Federal Highway Administration, Bureau of Transportation Statistics

dot-national-bridge-inventory-national-geospatial-data-asset-ngda-bridges

National Bridge Inventory - National Geospatial Data Asset (NGDA) Bridges

The NBI (NTAD 2015) is a collection of information (database) describing the more than 610,000 of the Nation's bridges located on public roads, including Interstate Highways, U.S. highways, State and county roads, as well as publicly-accessible bridges on Federal lands. It presents a State by State summary analysis of the number, location, and general condition of highway bridges within each State. Please note: 11,168 records in this database were geocoded to latitude and logtitude of 0,0 due to lack of location information or errors in the reported locations.

http://www.bts.gov/programs/geographic_information_services/

The spatial range for this dataset is 0.0° to 69.150533° latitude, and -174.182281° to 0.0° longitude. map (center)

Also known as :

• identifier 12a0026a-6423-43d7-bc4f-79ec1772cb3d (datagov lexicon)
• dataset national-bridge-inventory-national-geospatial-data-asset-ngda-bridges (datagov lexicon)