AMP: 7 Location: Voluntown Rd and I-395, Griswold No reassurance shield after the I-395 junction. AMP: 9 Location: Voluntown Rd and Bitgood Rd, Griswold Turn left at the light to head to Hopeville Pond State Park – stay straight to stay on 138, which is confusing. AMP: 11 Location: Voluntown Rd and Glasgo Rd, Griswold … Continue reading Connecticut Route 138, I-395/SR 629/SR 630 to CT 201