AMP: 5 Location: State St and Broadway, North Haven Reassurance shield after the SR 729 junction. AMP: 5 Location: State St and Devine St, North Haven As we near SR 720, which serves CT 40, we’re advised to stay on US 5 for I-91. AMP: 4 Location: State St and Devine St, North Haven Turn … Continue reading U.S. Route 5, SR 729 to SR 720