AMP: 13 Location: CT 3 and CT 2, Glastonbury Reassurance shield as CT 3 begins. 3 serves as a freeway over the Connecticut River to I-91 before continuing as a surface road. AMP: 12 Location: CT 3 and Putnam Blvd, Glastonbury Reassurance shield as traffic merges on from Putnam Blvd. AMP: 12 Location: CT 3 … Continue reading Connecticut Route 3, CT 2 to I-91