Wisconsin Highway 74
| Route information | ||||
|---|---|---|---|---|
| Maintained by WisDOT | ||||
| Length | 11.68 mi (18.80 km) | |||
| Existed | 1917–2015 | |||
| Major junctions | ||||
| West end | WIS 190 in Pewaukee | |||
| East end | US 41 / US 45 / WIS 100 in Menomonee Falls | |||
| Location | ||||
| Country | United States | |||
| State | Wisconsin | |||
| Counties | Waukesha | |||
| Highway system | ||||
| ||||
State Trunk Highway 74 (often called Highway 74, STH-74 or WIS 74) was a state highway in the U.S. state of Wisconsin. A semi-urban road that ran entirely in Waukesha County, it went north from Pewaukee and turned east at Sussex toward Menomonee Falls.