The following documents are in Adobe 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.)
- I-39/90 Project, 2020 Construction Guide
- I-39/90 Project, 2019 Construction Guide
- I-39/90 Project, 2018 Construction Guide
- I-39/90 Project, 2017 Construction Guide
- I-39/90 Project, 2016 Construction Guide
- I-39/90 Expansion Project – overview brochure
In the latest issue (spring 2020) of the I-39/90 Project newsletter, you will find:
- Polymer overlay applied to help protect the bridges;
- Janesville Collector-Distributor lanes: new approach, same destination;
- Work Zone Awareness Week is a reminder on how to drive year-round;
- 2020 Construction Guide now available;
- Interactive Motorist Map provides insight on what to expect; and
- We’re moving to digital newsletters only!
Download the Spring 2020 newsletter.
Past project newsletters