Wisconsin Highway 45

State Trunk Highway 45
Route information
Maintained by WisDOT
Existed:	1918 – 1934
Highway system
Wisconsin State Trunk Highway System Interstate U.S. State Scenic Rustic ← US 45 WIS 46 →

State Trunk Highway 45 (often called Highway 45, STH 45 or WIS 45) was a number assigned to two different state highways in the U.S. state of Wisconsin:

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Wikipedia