5-Year Transportation Improvement Program

Service Information

The Cook County Department of Transportation and Highways released its 2023-2027 Proposed Transportation Improvement Program that provides a five-year outlook regarding transportation investments in the region and advances the goals outlined in the County's Long Range Transportation Plan. A complete project list is included at the end of the document.

Overview of 2023-2027 investments:

2023-2027 program at a glance












Location Title
George W. Dunne Cook County Office Building
Location Email
Location Phone
Location Fax
Location Hours
Sunday: Closed
Monday: 8:30 am-4:30 pm
Tuesday: 8:30 am-4:30 pm
Wednesday: 8:30 am-4:30 pm
Thursday: 8:30 am-4:30 pm
Friday: 8:30 am-4:30 pm
Saturday: Closed