AMP: 0 Location: Lake Hayward Rd and New London Rd, Colchester No signage after the CT 85 junction. AMP: 0 Location: Lake Hayward Rd and CT 2, Colchester SR 637 ends as we approach CT 2 and CT 354. Stay straight for CT 2 east. Turn left for 354 west and right for 354 east. … Continue reading Connecticut State Road 637, CT 85 to CT 2/CT 354