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Crash Data

Aggregated motor vehicle crash data is critical information used by federal, state, and local agencies for highway safety research and studies. The results of this research, including new and innovative safety programs, further the efforts of the department in Driving Zero Fatalities to Reality! IDOT offers a wide variety of data summaries and reports about motor vehicle crashes. This section of the website offers access to crash data summary reports, fact sheets and interactive tools, based on a topic selected below.

Other data summaries or reports are available by submitting special requests via:

Email: DOT.DTS.DataRequests@illinois.gov

Mail: Crash Information Section, 2300 S. Dirksen Parkway, Springfield, Illinois 62764

Review the Illinois Traffic Records Coordinating Committee’s progress as they identify engineering solutions using crash location characteristics, trends and contributing factors analysis to improve information systems and crash data reporting.

To view national fatality statistics including motorists, passengers, and non-motorists (i.e. pedestrians, pedalcyclists, etc), please navigate to the National Highway Traffic Safety Administration's Fatality Analysis Reporting System (FARS) webpage.  On this page, you can also view statistics at the state level by clicking the State Traffic Safety Info tab

The following captures data historically beginning in the 1920:

Fatal Crash Data Snapshots

See fatal crash data for the current year as well historical data from years past.

Facts and Statistics

County Crash Statistics :  browse crash data for each Illinois county.

City Crash Statistics :  browse crash data for each Illinois city.

Note: IE10 is the minimum supported version of Internet Explorer.

Crash Facts

The following documents are annual reports of crash data facts and statistics:

Trends

Holiday Data

Quick Facts

These fact sheets were funded and developed by: IDOT , (Division of Traffic Safety, now Division of Transportation Safety), Illinois EMSC (a coalition program between the Illinois Department of Public Health and Loyola University Medical Center) and the CADE Group at the University of Illinois at Chicago.

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