Table · dataset · 2025
National Bridge Inventory
Listed in Hawaii Open Data
The National Bridge Inventory dataset is as of June 20, 2025 from the Federal Highway Administration (FHWA) and is part of the U.S. Department of Transportation (USDOT)/Bureau of Transportation Statistics (BTS) National Transportation Atlas Database (NTAD).
Description
The data describes more than 624,000 of the Nation's bridges located on public roads, including Interstate Highways, U.S. highways, State and local roads, as well as publicly-accessible bridges on Federal and Tribal lands.
The inventory data presented includes information on the location, description, classification, and general condition for each bridge. The Recording and Coding Guide for the Structure Inventory and Appraisal of the Nation's Bridges (Coding Guide) contains a detailed description of each data element including coding instructions and attribute definitions. The Coding Guide is available at: doi.org/10.21949/1519105.
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For additional questions regarding regulations for the National Bridge Inventory or the Coding Guide please contact the National Bridge and Tunnel Inventory team at NBTIS_Support@dot.gov. For questions on the geospatial component of the dataset, contact the NTAD team at NTAD@dot.gov. A data dictionary, or other source of attribute information, is accessible at doi.org/10.21949/1519105 Hawaii bridges downloaded by Hawaii Statewide GIS Program on 7/13/26 from geodata.bts.gov/datasets/usdot::national-bridge-inventory/about.
For more information, please see metadata at files.hawaii.gov/dbedt/op/gis/data/bridges_nbi.pdf or contact Hawaii Statewide GIS Program, Office of Planning and Sustainable Development, State of Hawaii; PO Box 2359, Honolulu, Hi. 96804; (808) 587-2846; email: gis@hawaii.gov; Website: planning.hawaii.gov/gis.
Links
Get the data
- Publisher page prod-histategis.opendata.arcgis.com/datasets/HiStateGIS::national-bridge-inventory ↗
documentation · download · from opendata hawaii gov
- ArcGIS GeoService geodata.hawaii.gov/arcgis/rest/services/Infrastructure/MapServer/9 ↗
download · from opendata hawaii gov
- OGC WFS geodata.hawaii.gov/arcgis/services/Infrastructure/MapServer/WFSServer?request=Get… ↗
download · from opendata hawaii gov
- OGC WMS geodata.hawaii.gov/arcgis/services/Infrastructure/MapServer/WMSServer?request=Get… ↗
download · from opendata hawaii gov
- CSV prod-histategis.opendata.arcgis.com/api/download/v1/items/9a9e1f840dc84b9a9b25775f2d7e0acf/csv?lay… ↗
download · from opendata hawaii gov
- Shapefile prod-histategis.opendata.arcgis.com/api/download/v1/items/9a9e1f840dc84b9a9b25775f2d7e0acf/shapefi… ↗
download · from opendata hawaii gov
- GeoJSON prod-histategis.opendata.arcgis.com/api/download/v1/items/9a9e1f840dc84b9a9b25775f2d7e0acf/geojson… ↗
download · from opendata hawaii gov
- KML prod-histategis.opendata.arcgis.com/api/download/v1/items/9a9e1f840dc84b9a9b25775f2d7e0acf/kml?lay… ↗
download · from opendata hawaii gov
Where it is published
- Hawaii Open Data dataset page opendata.hawaii.gov/dataset/national-bridge-inventory ↗
landing page · from opendata hawaii gov
Catalogue records · 1
- CKAN API opendata.hawaii.gov/api/3/action/package_show?id=942ee3f6-811c-42bd-bcbf-54a7957f5… ↗
metadata API · from opendata hawaii gov
Topics
- Stated by source
- Geospatial
- From keywords
- Engineering
Provenance · 1 source records, 7 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| Hawaii Open Data | 942ee3f6-811c-42bd-bcbf-54a7957f5487 | 11 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| concepts[field].local:field:engineering | mapping · opendata hawaii gov | connector:opendata_hawaii_gov@1.0.0 | |
| concepts[topic].ckan_group:opendata_hawaii_gov:geospatial | source · opendata hawaii gov | connector:opendata_hawaii_gov@1.0.0 | |
| created_date | source · opendata hawaii gov | connector:opendata_hawaii_gov@1.0.0 | |
| description | source · opendata hawaii gov | connector:opendata_hawaii_gov@1.0.0 | /notes |
| publication_date | source · opendata hawaii gov | connector:opendata_hawaii_gov@1.0.0 | |
| title | source · opendata hawaii gov | connector:opendata_hawaii_gov@1.0.0 | /title |
| updated_date | source · opendata hawaii gov | connector:opendata_hawaii_gov@1.0.0 |