sentences:  From its western terminus east of Sandersville to Wrens, SR 88 is part of the Fall Line Freeway, a highway that connects Columbus and Augusta, partially as a truck route, and is signed as SR 540.It may also be incorporated into the proposed eastern extension of Interstate 14 (I-14), an Interstate Highway that is currently entirely within Central Texas and may be extended to Augusta.SR 88 begins at an intersection with SR 24/SR 540 (SR 24 is known as Ridge Road south of this intersection; SR 24 and SR 540 is part of the Fall Line Freeway west of here), just east of Sandersville, in the central part of Washington County.