Wisconsin Highway 73

State Trunk Highway 73
Route information
Maintained by WisDOT
Length:	265.84 mi (427.83 km)
Major junctions
South end:	I-39/I-90/US-51 near Edgerton
	I-94 near Deerfield WI-19 in Marshall US-151/US-151 BUS in Columbus I-39/US-51 in Plainfield WI-13 in Wisconsin Rapids US-10 in Neillsville WI-29 in Withee
North end:	US-8 in Ingram
Highway system
Wisconsin Highways Interstates • U.S. • State County • Bannered • Rustic ← WIS 72 WIS 74 →

State Trunk Highway 73 (often called Highway 73, STH 73 or WIS 73) is a state highway in the U.S. state of Wisconsin. It runs north–south across central Wisconsin from Ingram to Edgerton, with the exception of Wood and Adams counties, where this route runs east–west.

Municipalities

Highway 73 travels through Rock, Dane, Columbia, Dodge, Green Lake, Marquette, Waushara, Adams, Wood, Clark, Taylor and Rusk Counties in Wisconsin. Highway 73 serves the following towns and cities:

• Columbus
• Deerfield
• Edgerton
• Ingram
• Manchester
• Marshall
• Neillsville
• Nekoosa
• Neshkoro
• Plainfield
• Princeton
• Randolph
• Wautoma
• Wisconsin Rapids
• Withee