AMP: 74 Location: I-95 and Spencer Plain Rd, Old Saybrook As CT 166 merges on, we get advance notice for CT 153. AMP: 74 Location: I-95 and Spencer Plain Rd, Old Saybrook Reassurance shield after CT 166. AMP: 73 Location: I-95 and Essex Rd, Westbrook 1/2 mile to CT 153. AMP: 73 Location: I-95 and … Continue reading Interstate 95, CT 166 to CT 153