-
Chicago Traffic Tracker - Congestion Estimates by Segments
This dataset contains the current estimated speed for about 1250 segments covering 300 miles of arterial roads. For a more detailed description, please go to... -
CTA - Ridership - Bus Routes - Monthly Day-Type Averages & Totals
This dataset shows monthly averages, by day type (weekday, Saturday or Sunday/Holiday) and monthly totals for all CTA bus routes, back to 2001. See attached readme file for... -
Chicago Traffic Tracker - Historical Congestion Estimates by Segment - 2024-Current
This dataset contains the historical estimated congestion for over 1,000 traffic segments, starting 6/11/2024 (except for a single time slice on 3/8/2024). Older records are in... -
Chicago Energy Benchmarking
The Chicago Building Energy Use Benchmarking Ordinance calls on existing municipal, commercial, and residential buildings larger than 50,000 square feet to track whole-building... -
Parks - Facilities & Features - Shapefiles
Facilities and features in Chicago parks. For more information, visit http://www.chicagoparkdistrict.com/facilities/search/. To view or use these shapefiles, compression... -
Chicago Traffic Tracker - Historical Congestion Estimates by Region - 2018-Current
This dataset contains the historical estimated congestion for the 29 traffic regions, starting in approximately March 2018. Older records are in... -
CTA - Ridership - Bus Routes - Daily Totals by Route
This dataset shows total daily ridership on a per-route basis dating back to 2001. Daytypes are as follows: W=Weekday, A=Saturday, U=Sunday/Holiday. See attached readme file for... -
Divvy Bicycle Stations
A list of the stations where one can pick up and return bicycles from the Divvy bicycle sharing system (http://divvybikes.com/). This dataset contains all stations. For a list... -
CTA - Bus Stops - Shapefile
Point data representing locations of CTA bus stops. See attachment below for information on STATUS and POS fields To view or use these files, compression software and special... -
Performance Metrics - Chicago Park District - Natural Resources Trees and Shrubs
The Department of Natural Resources (CDNR) was created in 2001 and is responsible for ensuring the quality of the district's 7,300 acres of land. Through enhanced landscape... -
Energy Usage 2010
Displays several units of energy consumption for households, businesses, and industries in the City of Chicago during 2010. Electric The data was aggregated from ComEd and... -
Cooling Centers
Cooling Centers offer residents air-conditioned refuge from oppressive summer heat. The Chicago Department of Family and Support Services operates Cooling Centers during the... -
Farmers Markets - 2015
Chicago's Farmers Markets bring more than 70 vendors selling fresh fruits, vegetables, plants and flowers to neighborhoods throughout the City of Chicago. Markets are held... -
Metra Stations
Metra commuter rail stations in the Chicagoland region. To view or use these files, compression software and special GIS software, such as ESRI ArcGIS, is required. To download,... -
CTA - System Information - Developer Tool: GTFS Data
General Transit Feed Specification (formerly "Google Transit Feed Specification") data package for CTA system, including stops, route patterns and full service schedule. -
Parks - Facilities & Features - KML (deprecated November 2016)
Facilities and features in Chicago parks. For more information, visit http://www.chicagoparkdistrict.com/facilities/search/. To view or use this KMZ file, compression software,... -
Chicago Traffic Tracker - Historical Congestion Estimates by Segment - 2018-2023
This dataset contains the historical estimated congestion for over 1,000 traffic segments, starting in approximately 2/28/2018 and ending 9/8/2023. Older records are in... -
Green Roofs - Shapefile
This map and corresponding dataset provide the location, satellite images and square footage of existing green roofs within the City of Chicago. This dataset is in ESRI... -
CTA - Ridership - Annual Boarding Totals
This dataset gives annual ridership totals dating to the mid-1980s. Numbers are presented in boardings (see attached readme file for information on how these numbers are...
Official websites use .gov
A
.gov website belongs to an official government
organization in the United States.
Secure .gov websites use HTTPS
A
lock (
) or https:// means you’ve safely connected to
the .gov website. Share sensitive information only on official,
secure websites.