Project location | Project overview | Schedule | Traffic impacts/detours | Status/phase | Contact information
US 12 (WIS 188/Tetiva Road Intersection), Sauk City - Dane County
This is a safety improvement project. An intersection control evaluation analyzed several alternatives to improve safety and operations at the intersection. This evaluation included several alternatives such as two RCUTs (J turn and median U turn), a roundabout, and a signalized intersection.
- October 6, 2022 - Public Involvement Meeting
- February 16, 2022 - Public Involvement Meeting
- Winter 2023 - Public Involvement Meeting
- Summer 2026 - Construction anticipated
Depending on alternative chosen, US 12/WIS 188 intersection may be staged construction with lane closures or shoulder closures.
Cody Kammerzelt, P.E.
WisDOT Project Manager
WisDOT Southwest Region Communications Manager