AMP: 15 Location: Black Pond Rd and Red White School Rd, Woodstock Reassurance shield after the CT 197 junction. AMP: 12 Location: Black Pond Rd and Somers Tpk, Woodstock A couple miles later, we’ll approach CT 171. AMP: 12 Location: Black Pond Rd and Somers Tpk, Woodstock 198 south joins 171 west for a short … Continue reading Connecticut Route 198, CT 197 to CT 171