Tennessee State Route 251 Tennessee State Route 251 State Route 251 (SR 251) is a west–east secondary state highway in Middle Tennessee. SR 251 begins in rural Cheatham County at an intersection with SR 249 (Sams Creek Road/River Road) south of Ashland City. It winds its way southeast along the banks of the Cumberland River as River Road to cross into Davidson County. It continues southeast as River Road Pike as it enters Nashville and has an intersection with US 70/SR 24 (Charlotte Pike), where SR 251 becomes part of Old Hickory Boulevard. It then continues south to have an interchange with I-40 (Exit
Clear Fork (Big South Fork Cumberland River tributary) petroleum industry and reaches its confluence with the New River. From this point the combined stream is known as the Big South Fork of the Cumberland River; the upper reaches of the stream are the focal point of a National Recreation Area. Clear Fork (Big South Fork Cumberland River tributary) The Clear Fork (also known as the Clear Fork River or Clear Fork Creek) is a stream draining part of the Cumberland Plateau of Tennessee, United States. It is a tributary of the Big South Fork of the Cumberland River. By that river, the Cumberland River, and the Ohio River,