Tennessee State Route 146


State Route 146 is a relatively short north-south highway in Middle Tennessee. The road begins northwest of Centertown and ends in Smithville. The current length is.

Route description

SR 146 begins in Cannon County at an intersection with US 70S/SR 1 in the Bluewing community. It proceeds northward as Short Mountain Road to pass through the community of Center Hill, where it has an intersection with SR 281, before continuing north through farmland along the southeastern edge of the Highland Rim. It turns east, then northeast as it moves around Short Mountain. After passing Short Mountain, SR 146 goes into DeKalb County as Short Mountain Highway where it continues northeast to pass through Bluhmtown and have an intersection with SR 83 before entering Smithville. Once in Smithville, SR 146 is called South Mountain Street and continues through neighborhoods before entering a business district and coming to its northern terminus at US 70/SR 26 just south of downtown.

Major Intersections