Project location | Project overview | Schedule | Traffic impacts/detours | Status/phase | Contact information
US 18 (County YZ intersection), Near Dodgeville - Iowa County
The purpose of this project is to address the safety concerns at the US 18/151 and County Y/YZ intersection. The project is needed to reduce the high crash rate at the intersection. The Department is analyzing various intersection alternatives.
- April 5, 2023 - Local Officials Meeting
- April 19, 2023 - Public Involvement Meeting
- 2027 - Construction anticipated
Traffic may be delayed due to lane closures along USH 18/15. Side roads will likely be closed for all or most of the construction.
Derek Potter, P.E.
WisDOT Project Manager
WisDOT Southwest Region Communications Manager
Wisconsin Department of Transportation (WisDOT)
Southwest Region, Madison Office
2101 Wright Street
Madison, WI 53704
Phone: (608) 246-3800