State Route 46

State Route 46 (SR 46) is a north–south state highway located in Middle Tennessee. It mainly goes on a northwest to southeast course while passing through towns and cities such as Cumberland City, Dickson, Leipers Fork, along with mainly rural area of Stewart, Houston, Dickson, Hickman and Williamson Counties. 

Most of SR 46 is signed as a secondary route except for the route from US 70 in Dickson to the junction with SR 7 and SR 100 in Bon Aqua, which is signed as primary.​
Length of Route
87.5 mi.
Begins:
US 431/SR 106 near Brentwood
Ends:
US 79/SR 76 near Fort Campbell
Counties Covered:
Stewart, Houston, Dickson, Hickman, Williamson
State Route 46 Images:

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