Neff and Purcell Intersection Engineering Update – Feb 2022

The Neff and Purcell project team has been in discussions with St. Charles Health Systems, the owner of the
land underlying the Purcell extension. These talks are proceeding well and a Development Agreement is
close to being finalized. The design for the extension is progressing in parallel to the Development
Agreement; the project team is at an approximate 60% design level and construction for the extension is
planned for the summer and fall of 2022 with the construction of the Neff and Purcell intersection to follow.