US 12/Baraboo Bypass

US 12, I-90/94 (Lake Delton) to Ski Hi Rd. (south of Baraboo), in Sauk County.

South section – Maps

Project overview/location

US 12, from Terrytown Rd. south to Ski Hi Rd., around the city of Baraboo, in Sauk County.

  • 5.4 miles of proposed four-lane bypass.
  • Interchanges scheduled to be constructed at WIS 136 and County W.
  • South of Baraboo, the freeway will change to an expressway with limited access to some businesses/homes and full access to the Lehman Rd. and Ski Hi Rd. intersections.

Feb. 6, 2013 PIM