WIS 66 highlighted in red | ||||
Route information | ||||
Maintained by WisDOT | ||||
Length | 18.73 mi[1] (30.14 km) | |||
Major junctions | ||||
West end | ![]() ![]() | |||
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East end | ![]() | |||
Location | ||||
Country | United States | |||
State | Wisconsin | |||
Counties | Wood, Portage | |||
Highway system | ||||
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State Trunk Highway 66 (often called Highway 66, STH-66 or WIS 66) is a state highway in the U.S. state of Wisconsin. It runs east–west in central Wisconsin from Rosholt to Stevens Point and along what used to be County Trunk Highway P (CTH-P) to Wisconsin Rapids. The entire length of this highway is designated the Polish Heritage Highway.[2]