AMP: 26 Location: Norwich Rd and Lathrop Rd, Plainfield No reassurance shield after the CT 14A split. A mile later, we’ll approach SR 647, which is a quick connector to I-395. Turn left for SR 647 and stay straight to stay on CT 12 south. S to SR 668, N to CT 14A SR 647 … Continue reading Connecticut Route 12, CT 14A to SR 647