The Illinois Department of Transportation (IDOT) Bureau of Innovative Project Delivery (IPD) hereby informs industry via this Notice of Intent (NOI) for the I-270 Design Overlay and Structure Repair Project.

The Project consists of the removal and replacement of all hot-mix asphalt (HMA) to bare concrete, minor geometric improvements to the IL 157 and IL 159 interchanges, and structure repairs and rehabilitations.