Agencies
Services
Data Submittal
To enter data: ILLINOIS TRAFFIC & PEDESTRIAN STOP STUDY SYSTEM
Agency Code or Password assistance: please email DOT.ITPSS@Illinois.gov
The Illinois Traffic and Pedestrian Stop Study System, maintained by IDOT, collects and compiles Traffic and Pedestrian Stop data from Police Agencies throughout the State of Illinois. Data is submitted by Police Agencies through an IDOT self-reporting application.
The IDOT system and application allows Police Agencies to submit Traffic and Pedestrian Stop data per individual stop or allows Police Agencies to compile required data using their own application which can then be uploaded to the IDOT system via a text file.
All Traffic and Pedestrian Stop data collected for 2022 must be submitted by March 1st, 2023.
Police Agencies are required to be registered to utilize the system. For additional assistance Please contact Sean.T.Berberet@Illinois.gov or 217-524-1117.