CTA - Ridership - Daily Boarding Totals

This dataset shows systemwide boardings for both bus and rail services provided by CTA, dating back to 2001. Daytypes are as follows: W = Weekday, A = Saturday, U = Sunday/Holiday. See attached readme file for information on how these numbers are calculated.

Data and Resources

Field Value
accessLevel public
catalog_@context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
catalog_@id https://data.cityofchicago.org/data.json
catalog_conformsTo https://project-open-data.cio.gov/v1.1/schema
catalog_describedBy https://project-open-data.cio.gov/v1.1/schema/catalog.json
identifier https://data.cityofchicago.org/api/views/6iiy-9s97
issued 2025-04-29
landingPage https://data.cityofchicago.org/d/6iiy-9s97
modified 2025-08-26
publisher data.cityofchicago.org
resource-type Dataset
source_datajson_identifier true
source_hash 218bf691f6923a6bc9c5e76a32fd7bfe44ea263b8eab2f1ddd85cb8bf3309eb9
source_schema_version 1.1
theme {Transportation}
Groups
  • AmeriGEOSS
  • National Provider
  • North America
Tags
  • AmeriGEO
  • AmeriGEOSS
  • CKAN
  • GEO
  • GEOSS
  • National
  • North America
  • United States
  • cta
  • public-transit
  • ridership
isopen False
license_id notspecified
license_title License not specified
maintainer CTA
maintainer_email no-reply@data.cityofchicago.org
metadata_created 2025-09-23T17:45:21.059812
metadata_modified 2025-09-23T17:45:21.059819
notes This dataset shows systemwide boardings for both bus and rail services provided by CTA, dating back to 2001. Daytypes are as follows: W = Weekday, A = Saturday, U = Sunday/Holiday. See attached readme file for information on how these numbers are calculated.
num_resources 4
num_tags 11
title CTA - Ridership - Daily Boarding Totals