AMP: 0 Location: Division St and Main St, Ansonia No signage as SR 853 begins. 853 is a quick connector over the Naugatuck River to Derby. AMP: 0 Location: Division St and Pershing Dr, Derby As we cross the river, we’ll approach SR 727 in Derby. Follow 727 south to CT 8 south and Bridgeport. … Continue reading Connecticut State Road 853, CT 115/CT 243 to SR 727