Traffic Information Access/Reuse Registration
Users must use this form to access traffic information from the Illinois Department of Transportation (IDOT) Gateway Traveler Information System (Gateway) for purposes such as republication or redistribution, inputting components of traffic information from other sources, or establishment of a link to this IDOT website. Gateway traffic information includes travel time and congestion data, camera images, dynamic message sign legend information, lane closure and construction information, and incident data. Gateway traffic information may be accessed via a periodic download of XML data. After submission of this form, registrants will be notified via Email whether the registration has been approved, and if so, detailed access instructions will be provided.
Note: Required fields are marked with an asterisk. Your password must be at least eight characters and contain characters from at least two of the following categories: lower case, upper case, digits, and symbols.