Welcome to IDOT's new website design! The address for some web pages has changed, so be sure to update any saved favorites as needed.
Schedule
This schedule is subject to change due to availability of funding for construction activities to begin.
Footer
Contact Us
Illinois Department of Transportation
Hanley Building
2300 S. Dirksen Parkway
Springfield, IL 62764
(217) 782-7820 or
TTY (866) 273-3681