Note that this Internet address is temporary, and will likely be changed in December, 1995. While this site is still under construction, there's already considerable information about the goals of the system and the software that is being deployed. A version of the WinFlow program that FTPs the data file from our server is available for download. A graphic file showing where our system will be expanding has been added. Regional traffic reports for Chicago area freeways are now online.
Traffic information is updated each minute.
There is no charge for this service.