AMP: 13 Location: Pixley Rd and MA 23, Monterey Reassurance shield omitting Route 57 as 57 begins and 183 joins it. AMP: 11 Location: Hartsville-New Marlborough Rd and Laurel Banks Rd, New Marlborough A mile later, we’ll enter New Marlborough. AMP: 11 Location: Hartsville-New Marlborough Rd and Hartsville-Mill River Rd, New Marlborough Reassurance shield a … Continue reading Massachusetts Route 183, MA 23/MA 57 to MA 57