AMP: 7 Location: Norwalk-Danbury Rd and Ridgefield Rd, Wilton Reassurance shield as CT 33 joins US 7. AMP: 6 Location: Norwalk-Danbury Rd and Sharp Hill Rd, Wilton A bit under a mile later, and without advance warning, we’ll approach CT 106. Turn left for 106 north. 106 south very briefly joins US 7/CT 33 south. … Continue reading U.S. Route 7, CT 33 to CT 106