State Route 138 (SR 138) is a state highway in

West Tennessee West Tennessee is one of the three Grand Divisions of Tennessee that roughly comprises the western quarter of the state. The region includes 21 counties between the Tennessee and Mississippi rivers, delineated by state law. Its geography consists ...

, connecting the town of Toone with

Interstate 40 Interstate 40 (I-40) is a major east–west transcontinental Interstate Highway System, Interstate Highway in the Southeastern United States, southeastern and Southwestern United States, southwestern portions of the United States. At a leng ...

(I-40).

Route description

SR 138 begins in Hardeman County at an intersection with SR 18. It goes northwest through wooded areas to enter Toone, where it passes through town along Main Street before having an intersection with SR 100. The highway then leaves Toone and continues northwest through mostly wooded areas to cross into Madison County. SR 138 continues north through farmland to have an intersection with SR 223 before passing

Mercer Mercer may refer to: Business * Mercer (automobile), a defunct American automobile manufacturer (1909–1925) * Mercer (consulting firm), a human resources consulting firm headquartered in New York City, US * Mercer (occupation), a merchant or tra ...

. It continues north through farmland and rural areas for several miles to an intersection with

US 70 U.S. Route 70 or U.S. Highway 70 (US 70) is an east–west United States highway that runs for from eastern North Carolina to east-central Arizona. It is a major east–west highway of the Southeastern, Southern and Southwestern United States. ...

/ SR 1 before coming to an end at an interchange with

I-40 Interstate 40 (I-40) is a major east–west transcontinental Interstate Highway in the southeastern and southwestern portions of the United States. At a length of , it is the third-longest Interstate Highway in the country, after I-90 and ...

(Exit 68), where the road continues north as Providence Road. The entire route of SR 138 is a rural two-lane highway.

Major intersections

References

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138 138 may refer to: *138 (number) *138 BC *AD 138 *138 (New Jersey bus) *138 Tolosa 138 Tolosa is a brightly coloured, stony background asteroid from the inner region of the asteroid belt. It was discovered by French astronomer Henri Joseph Per ...

Transportation in Hardeman County, Tennessee Transportation in Madison County, Tennessee