US 14 and Deming Way intersection - Dane County

Project location | Project overview | Schedule | Traffic impacts/detours | Status/phase | Contact information

Proj​ect location

​US 14 and ​Deming Way intersection, City of Middleton - Dane County

Project ove​​rview

The purpose of this project is to improve safety at the intersection of US 14 and Deming Way. This existing signalized intersection has a lack of sight distance for left turners that was likely contributing to left turners failing to yield to oncoming vehicles. The signal phasing was changed to protected-only left turns on US 14 in June of 2020 to reduce these types of crashes.

The proposed roadway improvements include lengthening the left turn lanes on US 14 and Deming Way to better accommodate the signal phasing for protected-only left turns on US 14. The curb ramps will also be upgraded to meet Americans with Disabilities Act (ADA) standards.


Traffic​ impacts/detours

US 14 and Deming Way will remain open to traffic during construction utilizing lane closures during non-peak hours.



Conta​​​ct information

​​Amy Coughlin, P.E.
WisDOT Project Manager
(608) 245-5358

Michael Bie
WisDOT Southwest Region Communications Manager
(608) 246-7928

Wisconsin Department of Transportation (WisDOT)
Southwest Region, Madison Office
2101 Wright Street
Madison, WI 53704
Phone: (608) 246-3800