Tennessee State Route 251 199) before entering Bellevue, where it comes to an end at an intersection with US 70S/SR 1 and Old Hickory Boulevard continues southward. 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
Red River (Cumberland River) Cumberland, the Red River is joined by the West Fork of the Red River, its last tributary, which drains eastern Christian County and western Todd County, Kentucky. It is crossed by U.S. Route 41 Alternate just before its confluence with the Cumberland. The stream's name derives from its typical water color. This is caused by a large load of clay and silt which contains iron oxides. As the area drained by the Red River becomes somewhat less agricultural and more of the remaining farmers switch to techniques involving less cultivation, it is likely that this color will continue to lessen