WIDOT Rock County IH 90/39 and IH 43 Interchange Reconfiguration
Wisconsin DOT, Beloit, WI
Oneida Engineering Solutions
New Intelligent Transportation Systems (ITS)
Photo Credit: Oneida Engineering Solutions
This $114 million project near the border of Wisconsin and Illinois is located at the interchange of three highways: Interstate-90/39, Interstate-43, and State Highway 81. Our scope includes the demolition of existing electrical systems and installing new traffic signals, lighting, and ITS (intelligent traffic systems). There is a robust coordination effort between trades on this project because of the amount of new structures to be built.