I-41 highlighted in red | |||||||
Route information | |||||||
Maintained by WisDOT and IDOT | |||||||
Length | 175.00 mi[1] (281.64 km) | ||||||
Existed | April 7, 2015[2]–present | ||||||
History | Approved for designation in 2012[3] | ||||||
NHS | Entire route | ||||||
Major junctions | |||||||
South end | ![]() ![]() ![]() | ||||||
| |||||||
North end | ![]() ![]() ![]() | ||||||
Location | |||||||
Country | United States | ||||||
States | Illinois, Wisconsin | ||||||
Counties | IL: Lake WI: Kenosha, Racine, Milwaukee, Waukesha, Washington, Dodge, Fond du Lac, Winnebago, Outagamie, Brown | ||||||
Highway system | |||||||
|
Interstate 41 (I-41) is a 175.00-mile-long (281.64 km) north–south Interstate Highway connecting the interchange of I-94 and U.S. Route 41 (US 41), located about a mile (1.6 km) south of the Wisconsin–Illinois border at the end of the Tri-State Tollway in metropolitan Chicago, to an interchange with I-43 in metropolitan Green Bay, Wisconsin. The designation travels concurrently with US 41 for its entire length, as well as portions of I-894, US 45, I-43, and sections of I-94 in Wisconsin and Illinois. The route was officially added to the Interstate Highway System on April 7, 2015, and connects Milwaukee and Green Bay with the Fox Cities.
WisDOT2015-04-19
was invoked but never defined (see the help page).aashto2012-11-16
was invoked but never defined (see the help page).© MMXXIII Rich X Search. We shall prevail. All rights reserved. Rich X Search