AMP: 10 Location: Old Turnpike Rd and Walker Dr, Thompson Welcome to Connecticut! CT 197 is a continuation of Mass. 197 towards the I-84 corridor. AMP: 10 Location: Old Turnpike Rd and Quinebaug Rd, Thompson At the light, we’ll approach Route 131, which heads north back to Southbridge, Mass. and south to North Grosvenordale. Stay … Continue reading Connecticut Route 197, MA-197/MA State Line to CT 131