All trips, starting November 2018, reported by Transportation Network Providers (sometimes called rideshare companies) to the City of Chicago as part of routine reporting required by ordinance.

Census Tracts are suppressed in some cases, and times are rounded to the nearest 15 minutes. Fares are rounded to the nearest $2.50 and tips are rounded to the nearest $1.00.

For a discussion of the approach to privacy in this dataset, please see http://dev.cityofchicago.org/open%20data/data%20portal/2019/04/12/tnp-taxi-privacy.html.

Routes located in Cook County. To view or use these shapefiles, compression software and special GIS software, such as ESRI ArcGIS, is required.

This lists individual Divvy bike sharing trips, including the origin, destination, and timestamps for each trip. Trips are included when there is an starting and end date. Trips using a subscriber pass will include some basic demographic data (gender and age) that is associated with the account. This view shows those trips. For more information see https://ride.divvybikes.com/system-data.

Electric scooter trips taken under the City of Chicago ongoing program. Similar datasets from the 2019 and 2020 pilot programs are at:

https://data.cityofchicago.org/d/2kfw-zvte (2019)
https://data.cityofchicago.org/d/3rse-fbp6 (2020)

Summary counts of trips between Census Tracts are provided in a separate dataset to allow for providing more data while still protecting privacy. See "E-Scooter Trips - Census Tract Summary" dataset (https://data.cityofchicago.org/d/cini-k95q).

Transportation Network Provider Trips in 2023

Chart of Transportation Network Provider Trips and Fare Totals by Month

OUTDATED. See the current data at https://data.cityofchicago.org/d/mcad-r2g5 -- No parking is allowed on many major city streets from 3 a.m. to 7 a.m. between December 1st and April 1st. To view or use these shapefiles, compression software and special GIS software, such as ESRI ArcGIS, is required. To download this file, right-click the "Download" link above and choose "Save link as."

All trips, starting November 2018, reported by Transportation Network Providers (sometimes called rideshare companies) to the City of Chicago as part of routine reporting required by ordinance.

Census Tracts are suppressed in some cases, and times are rounded to the nearest 15 minutes. Fares are rounded to the nearest $2.50 and tips are rounded to the nearest $1.00.

For a discussion of the approach to privacy in this dataset, please see http://dev.cityofchicago.org/open%20data/data%20portal/2019/04/12/tnp-taxi-privacy.html.

KML file of Metra Stations. To view or use these files, special GIS software such as Google Earth is required. To download, right-click the "Download" link above and choose "Save link as."

In order to help contractors and private residents avoid existing utility lines (including gas, electrical, and water lines) when digging, the Chicago Department of Transportation maintains 811 Chicago, a free, 24-hour service to private contractors and homeowners in Chicago. Anyone planning to dig within Chicago must obtain a “dig ticket” from 811 Chicago. 811 Chicago notifies all utilities of the impending excavations. The utility owners then send out staff to mark the location of the underground facilities within 48 hours (excluding emergencies), not counting Saturdays, Sundays, and holidays.

The dataset on which this filtered view is based shows these utility notifications. Since it is common for the same dig ticket to produce multiple notifications, the same dig ticket will appear multiple times and the dataset cannot be used without further refinement to count, map, or analyze unique excavations in Chicago.

This filtered view shows only the columns that should remain constant for a dig ticket and de-duplicates them, Therefore, it should represent a unique list of dig tickets. Because of the technique used, while it is possible to show the LATITUDE and LONGITUDE columns, it is not possible to show the LOCATION column and therefore not possible to create map views directly from this filtered view within the data portal software.

See https://ipi.cityofchicago.org/Digger for more information on the dig ticket system.

Taxi trips reported to the City of Chicago in its role as a regulatory agency. To protect privacy but allow for aggregate analyses, the Taxi ID is consistent for any given taxi medallion number but does not show the number, Census Tracts are suppressed in some cases, and times are rounded to the nearest 15 minutes.

Due to the data reporting process, not all trips are reported but the City believes that most are.

See http://digital.cityofchicago.org/index.php/chicago-taxi-data-released for more information about this dataset and how it was created.

See http://dev.cityofchicago.org/open%20data/data%20portal/2019/04/12/tnp-taxi-privacy.html for further discussion of the approach to privacy in this dataset.

See http://dev.cityofchicago.org/open%20data/data%20portal/2019/07/01/taxi-dataset-relaunch.html for discussion of significant changes in July 2019.

OUTDATED. See the current data at https://data.cityofchicago.org/d/6imu-meau -- Street center lines in Chicago. To view or use these files, special GIS software such as Google Earth is required. To download, right-click the "Download" link above and choose "Save link as."

Potholes patched. For the previous seven days in map form, see https://data.cityofchicago.org/d/caad-5j9e.

CTA Bus Garages – Point data representing bus garage and facilities maintenance locations.

Projected Coordinate System: NAD_1983_StatePlane_Illinois_East_FIPS_1201_Feet

These feeds of information help developers to get the latest information about planned and unplanned events that affect CTA services.

KML files of railroads in Chicago. To view or use these files, special GIS software such Google Earth is required.

Point data representing sites that sell/vend CTA Fare Media. Details include location type (ex. rail station, store) type of media sold (ex. Visitor Pass, Chicago Card) and for many locations the form of payment accepted.

Ventra Retail Sales Locations

Map of Snow Route Parking Restrictions

No parking is allowed on Snow Routes when there is two or more inches on the ground regardless of date or time.For more information, please see https://www.chicago.gov/city/en/depts/streets/provdrs/traffic/svcs/winter-snow-parking-restrictions.html.

​​​​​This dataset is in a forma​​t for spatial datasets that is inherently tabular but allows for a map as a derived view. Please click the indicated link below for such a map.

To export the data in either tabular or geographic format, please use the Export button on this dataset.

OUTDATED. See the current data at https://data.cityofchicago.org/id/3w5d-sru8. -- Bike routes in Chicago. To view or use these files outside of a web brower, compression software and special GIS software, such as ESRI ArcGIS, is required.

This report shows unscheduled absences for bargained for employees in the CTA’s Rail and Bus divisions. Unscheduled absences reflected in this report include Sick, FMLA, IOD, and AWOLs only. It no longer includes Suspensions, which were included in earlier reports.

No parking is allowed on many major city streets from 3 a.m. to 7 a.m. between December 1st and April 1st. For more information, please see https://www.chicago.gov/city/en/depts/streets/provdrs/traffic/svcs/winter-snow-parking-restrictions.html.

​​​​​This dataset is in a forma​​t for spatial datasets that is inherently tabular but allows for a map as a derived view. Please click the indicated link below for such a map.

To export the data in either tabular or geographic format, please use the Export button on this dataset.

Map of Winter Overnight Parking Restrictions

Curb lines for the city of Chicago. Curb lines mark the points where curbs meet the edge of the street pavement. To view or use these files, special GIS software such as Google Earth is required. To download, right-click the "Download" link above and choose "Save link as." This is a KMZ zipped file, and therefore upzipping software, such as 7-Zip, is required to convert to KML.