AMP: 20 Location: CT 2 and Westchester Rd, Colchester Reassurance shield after the CT 149 interchange. AMP: 22 Location: CT 2 and Mill Hill Rd, Colchester A mile and a half later, we’ll approach SR 615, which follows old CT 2 into Colchester and is signed here as “Business Route – Colchester.” E to CT … Continue reading Connecticut Route 2, CT 149 to SR 615