Access Data from the Tollway
About Tollway Data
The Illinois Tollway provides Geographic Information Systems (GIS) data, maps and metadata with no claim as to the completeness, usefulness or accuracy of its content, positional or otherwise. It is for informational purposes only.
Doing Business with the Tollway
The Illinois Tollway is committed to the ideals of transparency, accountability, diversity and efficiency in all its business operations. The Tollway’s goal is to always ensure high-quality outcomes to meet or exceed customer expectations. The links on this page are provided to help keep Tollway vendors better informed.
- The I-Plans application allows current vendors in business with the Illinois Tollway to access Scanned Plans and Utility Permits/Relocations documents specific to their projects.
- Utility Locates
- Create a utility locate request from the Illinois Tollway. Current vendors in business with the Illinois Tollway can request a user name and password. Only verified accounts will be granted access.
- Statistical Reports in PDF format.
- GIS Users
- Downloads are available in ESRI shapefile format. Clicking on Advanced Map will provide an additional map toolbar with advanced options.