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2 datasets

State Highway System Intersection

  • Published by: Caltrans
  • Last updated: Saturday, July 25, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

As part of the Transportation System Network Replacement Project (TSNR), Highway Inventory module data migration, it was determined Caltrans would be ...

California Road Sharing (CaRS) Initiative Partnerships

  • Published by: Caltrans
  • Last updated: Saturday, July 25, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

Purpose of this dataset is to show CA counties that are involved in the CaRS program. This dataset shows contact information and data partnership info...