Search results
Search results
29 datasets
State Highway Bridges
- Published by: Caltrans
- Last updated: Tuesday, September 15, 2026
- 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 ...
State Highway Network Odometer
- Published by: Caltrans
- Last updated: Tuesday, September 15, 2026
- File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML
The Odometer dataset is used to support accurate distance-based referencing along the State Highway Network. It helps users compare postmile values wi...
Average Transit Speeds by Route
- Published by: Caltrans
- Last updated: Tuesday, September 15, 2026
- File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML
All day and peak transit 20th, 50th, and 80th percentile speeds on segments estimated on a single day for all CA transit operators that provide GTFS r...
Average Transit Speeds by Stop
- Published by: Caltrans
- Last updated: Tuesday, September 15, 2026
- File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML
All day and peak transit 20th, 50th, and 80th percentile speeds on segments estimated on a single day for all CA transit operators that provide GTFS r...
Climate Vulnerability and Risk Assessment Wildfire Risk
- Published by: Caltrans
- Last updated: Tuesday, September 15, 2026
- File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML
The 2026 Caltrans Climate Change Vulnerability and Risk Assessment is a statewide planning-level analysis of climate change impacts on Caltrans assets...
Climate Vulnerability and Risk Assessment Erosion Risk
- Published by: Caltrans
- Last updated: Tuesday, September 15, 2026
- File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML
The 2026 Caltrans Climate Change Vulnerability and Risk Assessment is a statewide planning-level analysis of climate change impacts on Caltrans assets...
Climate Vulnerability and Risk Assessment Riverine Flood Risk
- Published by: Caltrans
- Last updated: Tuesday, September 15, 2026
- File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML
The 2026 Caltrans Climate Change Vulnerability and Risk Assessment is a statewide planning-level analysis of climate change impacts on Caltrans assets...
Climate Vulnerability and Risk Assessment Landslide Risk
- Published by: Caltrans
- Last updated: Tuesday, September 15, 2026
- File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML
The 2026 Caltrans Climate Change Vulnerability and Risk Assessment is a statewide planning-level analysis of climate change impacts on Caltrans assets...
Climate Vulnerability and Risk Assessment Coastal Flood Risk
- Published by: Caltrans
- Last updated: Tuesday, September 15, 2026
- File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML
The 2026 Caltrans Climate Change Vulnerability and Risk Assessment is a statewide planning-level analysis of climate change impacts on Caltrans assets...
State Highway Network Lines
- Published by: Caltrans
- Last updated: Tuesday, September 15, 2026
- File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML
StateHighways are state highways based upon the Caltrans Linear Referencing System. Each record in this layer represents a highway segment where the c...