State Trunk Highway 20 (often called Highway 20, STH-20 or WIS 20) is a state highway in

Walworth Walworth () is a district of south London, England, within the London Borough of Southwark. It adjoins Camberwell to the south and Elephant and Castle to the north, and is south-east of Charing Cross. Major streets in Walworth include the Old ...

and

Racine Jean-Baptiste Racine ( , ) (; 22 December 163921 April 1699) was a French dramatist, one of the three great playwrights of 17th-century France, along with Molière and Corneille as well as an important literary figure in the Western traditi ...

counties in southeastern

Wisconsin Wisconsin () is a state in the upper Midwestern United States. Wisconsin is the 25th-largest state by total area and the 20th-most populous. It is bordered by Minnesota to the west, Iowa to the southwest, Illinois to the south, Lake M ...

, United States. The route is a short connector that bridges the city of

Whitewater Whitewater forms in a rapid context, in particular, when a river's gradient changes enough to generate so much turbulence that air is trapped within the water. This forms an unstable current that froths, making the water appear opaque and ...

and points west via U.S. Highway 12 (US 12) with East Troy,

Waterford "Waterford remains the untaken city" , mapsize = 220px , pushpin_map = Ireland#Europe , pushpin_map_caption = Location within Ireland##Location within Europe , pushpin_relief = 1 , coordinates ...

and

. WIS 20 is a two-lane surface road with various four-lane roads within cities.

Route description

WIS 20 begins at the junction of US 12 and

WIS 67 State Trunk Highway 67 (often called Highway 67, STH-67 or WIS 67) is a Wisconsin state highway running from the Wisconsin–Illinois state line east of Beloit north to U.S. Highway 151 (US 151) east of Chilton. With the inclusion of ...

and proceeds east, going south around a junction with County Trunk Highway J (CTH-J) east of the terminus and bypassing the small community of Troy Center. WIS 20 connects with

Interstate 43 Interstate 43 (I-43) is a Interstate Highway located entirely within the US state of Wisconsin, connecting I-39/I-90 in Beloit with Milwaukee and I-41, U.S. Highway 41 (US 41) and US 141 in Green Bay. State Trunk Highway ...

(I-43) in East Troy, then meanders eastward into Racine County WIS 20 provides indirect access to

Alpine Valley Music Theater Alpine Valley Music Theatre is a 37,000-capacity amphitheater located on County Highway D in East Troy, Wisconsin. The seasonal venue was built in 1977 and it features a characteristic wooden roof, covering the 7,500-seat pavilion and a sprawlin ...

which is south of the village just off WIS 120 WIS 20 merges with

WIS 83 State Trunk Highway 83 (often called Highway 83, STH-83 or WIS 83) is a state highway in the U.S. state of Wisconsin. It runs north–south in southeast Wisconsin from Hartford to the Illinois border in the village of Salem Lakes. Most of th ...

east on the west side of Waterford and both highways turn southeast into the village. WIS 83 splits to the south at WIS 20's junction with

WIS 36 State Trunk Highway 36 (often called Highway 36, STH-36 or WIS 36) is a state highway in the U.S. state of Wisconsin. It runs in a diagonal southwest–northeast direction across southeastern Wisconsin from Springfield which is north of Lake ...

Rochester Rochester may refer to: Places Australia * Rochester, Victoria Canada * Rochester, Alberta United Kingdom *Rochester, Kent ** City of Rochester-upon-Medway (1982–1998), district council area ** History of Rochester, Kent ** HM Prison ...

. From here, WIS 20 turns east again, where it becomes Washington Avenue. WIS 20 connects with

WIS 75 State Trunk Highway 75 (often called Highway 75, STH-75 or WIS 75) is a state highway in the southeastern part of U.S. state of Wisconsin. The highway runs from Wisconsin Highway 50 and Wisconsin Highway 83 in Paddock Lake north to Wisconsin Hi ...

and crosses

US 45 U.S. Route 45 (US 45) is a major north-south United States highway and a border-to-border route, from Lake Superior to the Gulf of Mexico. A sign at the highway's northern terminus notes the total distance as . US 45 is notable for incorporatin ...

in the town of Yorkville. WIS 20 has an interchange with I-94 and

US 41 U.S. Route 41, also U.S. Highway 41 (US 41), is a major north–south United States Numbered Highway that runs from Miami, Florida, to the Upper Peninsula of Michigan. Until 1949, the part in southern Florida, from Naples to Miami, ...

in Ives Grove. and enters Mount Pleasant upon crossing the Interstate, following Washington Avenue. WIS 20 crosses

WIS 31 State Trunk Highway 31 (often called Highway 31, STH-31 or WIS 31) is a state highway in Kenosha and Racine counties in the US state of Wisconsin that runs north–south as a suburban route passing Racine and Kenosha. With the exception of ...

while in Mount Pleasant, then enters converges with

WIS 32 State Trunk Highway 32 (often called Highway 32, STH-32 or WIS 32) is a state highway in the U.S. state of Wisconsin that runs north–south in eastern Wisconsin. It runs from the Illinois border (at Illinois Route 137) north to the Michigan bord ...

just southwest of downtown Racine. The two routes follow Washington Avenue northeast and turn east onto the one-way 7th Street. WIS 20 completes a loop to turn around onto westbound one-way 6th Street as WIS 32 turns north onto Main Street in downtown Racine. These intersections form the eastern terminus of WIS 20.

History

The section between Rochester and Racine existed since the dawn of the Wisconsin highway system in 1917. WIS 20 was routed southwest along WIS 36 to Burlington, then west from there along present day

WIS 11 State Trunk Highway 11 (often called Highway 11, STH-11 or WIS 11) is a state highway running east–west across southern Wisconsin. The highway connects Dubuque, Iowa with the cities of Janesville, Racine and Elkhorn. Most of the route i ...

, not including the Janesville or Monroe bypasses. The route also passed through Gratiot, Delavan, and Elkhorn. The western terminus at the time was at the

Illinois Illinois ( ) is a state in the Midwestern United States. Its largest metropolitan areas include the Chicago metropolitan area, and the Metro East section, of Greater St. Louis. Other smaller metropolitan areas include, Peoria and Rockf ...

border at East Dubuque. The route was scaled back to end at Rochester in 1934 when

US 14 U.S. Route 14 (abbreviated U.S. 14 or US 14), an east–west route, is one of the original United States highways of 1926. It currently has a length of 1,398 miles (2,250 km), but it had a peak length of 1,429 miles (2,300 km). For ...

replaced WIS 11's original alignment. This was also done to avoid a possible conflict with

U.S. Route 20 U.S. Route 20 or U.S. Highway 20 (US 20) is an east–west United States Numbered Highway that stretches from the Pacific Northwest east to New England. The "0" in its route number indicates that US 20 is a major coast-to-coast route. S ...

running parallel in Illinois. The western segment from La Grange to Rochester was added in 1947.

Major intersections

References

External links

{{Attached KML, display=title,inline
WIS 20 Terminus Photos
at Wisconsin Highway Ends

020 020 is the national dialling code for London in the United Kingdom. All subscriber numbers within the area code consist of eight digits and it has capacity for approaching 100 million telephone numbers. The code is used at 170 telephone exch ...

Transportation in Walworth County, Wisconsin Transportation in Racine County, Wisconsin

Route description

History

Major intersections

See also

References

External links