Transportation
Themes include roadways, traffic, airports, shipping, rail.Popular datasets
Search Transportation datasets
47 datasets
Public Road Functional Classification
- Published by: Caltrans
- Last updated: Friday, June 20, 2025
- File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML
This Functional Classification dataset was exported from Caltrans Linear Reference System (LRS) on July 3rd, 2024. The LRS serves as the framework upo...
Vistas
- Published by: Caltrans
- Last updated: Friday, June 20, 2025
- File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML
Vista points are informal pullouts where motorists can safely view scenery or park and relax. They do not include rest rooms. Vista points may have fa...
Major Traffic Generators
- Published by: Caltrans
- Last updated: Friday, June 20, 2025
- File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML
The locations of major generators were identified from listed data holdings and located using ESRI base map imagery at a scale of 1:10,000....
Annual Average Daily Traffic
- Published by: Caltrans
- Last updated: Friday, June 20, 2025
- File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML
Annual average daily traffic is the total volume for the year divided by 365 days. The traffic count year is from October 1st through September 30th. ...
Local Bridges
- Published by: Caltrans
- Last updated: Friday, June 20, 2025
- File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML
The bridge inventory data was obtained from Caltrans Structure Maintenance and Investigations (SM&I) Database as of 03/12/2024. Bridge inspectors ...
Rail Lines BNSF, UPRR
- Published by: Caltrans
- Last updated: Friday, June 20, 2025
- File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML
The objective is to delineate potential crude by rail routes across California, focusing on a subset of the Caltrans "California Rail Network" dataset...
Public Airport
- Published by: Caltrans
- Last updated: Friday, June 20, 2025
- File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML
This is a point layer of Public Use Airports currently permitted by the State of California, Department of Transportation (Caltrans), Division of Tran...
2021 Crash Data on State Highway System
- Published by: Caltrans
- Last updated: Tuesday, October 24, 2023
- File types: CSV
The Crash Data On California State Highways Report is produced by the California Department of Transportation (Caltrans) to provide high level summari...
Freight Classification Yards
- Published by: Caltrans
- Last updated: Friday, June 20, 2025
- File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML
Classification yards and major switching facilities are rail yards used to separate cars onto multiple tracks....
California Rail Stations
- Published by: Caltrans
- Last updated: Friday, June 20, 2025
- File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML
The rail stations in California existing passenger rail system. All station information was compiled from Amtrak Operating Timetable 45 and commuter r...