AMP: 0 Location: Clark St and Norton St, Southington No signage as SR 509 begins. AMP: 0 Location: Clark St and Burritt St, Southington As we do a little wiggle, keep left to stay on 509 towards Wolcott and Waterbury. AMP: 0 Location: Clark St and Meriden-Waterbury Tpk, Southington A quarter mile later, we’ll approach … Continue reading Connecticut State Road 509, CT 10 to CT 322