Roads of the Mid-South & West > Highways of the State of Wisconsin > U.S. Federal Route 18, Wisconsin

U.S. Federal Route 18

U.S. Federal Route 18 runs east-west across Southern Wisconsin. Around Madison, and west of the city, this highway is on a expressway. Info on U.S. Rt. 18 is broken down by county below.

---

Jefferson County

Iowa County

---