Sprinting around the curve at Ooltewah (M.P. 227.0-CP Ooltewah) NS 132 (Chattanooga,TN-Knoxville,TN) will pass through the signal and make a b-line to the NS West-End Div. A-Line. This portion of the main is the beginning of the Georgia Div. controlled out of Atlanta, GA, but just south of the signal is where the line split off where the West-End Div. start as well.