TENNESSEE VALLEY DIVIDE

The Tennessee Valley Divide begins at its juncture with the Eastern Continental Divide in the Blue Ridge Mountains near Bluefield, Virginia (37.20206, -81.67837) and ends at the foot of Broadway in downtown Paducah, Kentucky, which also marks Mile 0 of the Tennessee River at its confluence with the Ohio. (37.08954, -88.59547)
The divide forms the southern boundary of the Tennessee Valley beginning at the West Virginia border and passing through Virginia, North Carolina, South Carolina, Georgia, Alabama, Mississippi, Tennessee and Kentucky.