I-39/90 Expansion Project

Illinois state line to Madison, Dane and Rock counties

Brochures and newsletters

Project brochures

The following documents are in Adobe PDF PDF format.
(Note: Some files are large and may take longer to download depending on individual connection speeds. Users may need to zoom in to see details.)


In the latest issue (fall 2019) of the I-39/90 Project newsletter, you will find:

  • Beloit: Phase one nearly complete, phase two to ramp up in spring;
  • Crews prep the northern most section of the project near the Madison Beltline;
  • 20 miles of the I-39/90 Expansion Project complete this fall;
  • In case you missed the progress;
  • Vegetation and restoration plans along I-39/90; and
  • Safe driving is every driver’s responsibility!

Download the Fall 2019 newsletter.

Past project newsletters