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38 datasets

State Highway 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 ...

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...

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 ...

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...

Military 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 Military Airports currently permitted by the State of California, Department of Transportation (Caltrans), Division of Transp...

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....

MPO Boundaries

Published by: Caltrans
Last updated: Friday, June 20, 2025
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

The list of California Metropolitan Planning Organization is current as of February 2013, provided by Division of Transportation Planning, Office of R...

Hospital Heliports

Published by: Caltrans
Last updated: Friday, June 20, 2025
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

This Hospital Heliport point layer displays California hospital heliport locations with the links to the heliport info sheets that provide permitted a...

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...

Bottlenecks

Published by: Caltrans
Last updated: Friday, June 20, 2025
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

Bottleneck Mapping is a subproject of the Mobility Performance Report, which is one of the products of the Mobility Performance Reporting and Analysis...