Wisconsin Highway 154

State Trunk Highway 154
State Trunk Highway 154
	WIS 154 highlighted in red
Route information
	Maintained by WisDOT
Length	22.54 mi (36.27 km)
Major junctions
West end	WIS 58 in Loyd
East end	WIS 136 in Rock Springs
Location
Country	United States
State	Wisconsin
Counties	Richland, Sauk
Highway system
	Wisconsin State Trunk Highway System; Interstate; US; State; Scenic; Rustic;

State Trunk Highway 154 (often called Highway 154, STH-154 or WIS 154) is a state highway in the U.S. state of Wisconsin. It runs in east–west in south-central Wisconsin from near Loyd to Rock Springs.

Eastern terminus

Route description

The highway begins at its intersection with Wisconsin Highway 58 north of the community of Neptune and follows a northeasterly path from it. After a short concurrency with County Highway G, it passes through Hill Point and continues east until it reaches Loganville. In Loganville, the highway becomes concurrent with Highway 23 and heads northwards. After 3.5 miles, the concurrency ends and the highway heads eastwards, passing through Wiedman Memorial Park and intersections with county highways CH and D before terminating in Rock Springs at its intersection with Highway 136 and County Highway DD.^[2]

Major intersections

County	Location	mi^[2]	km	Destinations	Notes
Richland	Willow	0.0	0.0	WIS 58
Sauk	Washington	6.0	9.7	CTH-G north / WIS 130 south	Western end of concurrency
	Washington	7.2	11.6	CTH-G south	Eastern end of concurrency
	Loganville	12.8	20.6	WIS 23 south	Southern end of concurrency
	Town of Reedsburg	16.3	26.2	WIS 23 north	Northern end of concurrency
	Excelsior	21.6	34.8	CTH-D south
	Rock Springs	22.5	36.2	WIS 136 / CTH-DD south
1.000 mi = 1.609 km; 1.000 km = 0.621 mi Concurrency terminus