Download Data

Filter and download count data in CSV format

Instructions

  • Configure your filters below, then use the download buttons to export data
  • Click "Show Advanced Filters" (top right) to filter by travel mode or count data collection type
  • Data download is processed daily due to the volume of the data. If you need to download the count data entered today, please reach out to catdataportal@berkeley.edu for help
  • Data last updated: Apr 05, 2026, 05:13 AM

Select an agency to view available years.

Download Data

  • If you need to obtain additional data not available in your downloaded data, please contact catdataportal@berkeley.edu for assistance.