Massachusetts State Route 1A is a north-south mostly coastal road in Eastern Essex County. It runs from the Suffolk/Essex County Line, near Revere, to the Massachusetts/New Hampshire State Line. MA St Rt 1A passes through the following towns in Essex County. Lynn Swampscott Salem Beverly North Beverly Wenham South Hamilton Hamilton Ipswich Rowley Newbury Newburyport Salisbury Salisbury Beach MA St Rt 1A is multi-plexed in Essex County. Massachusetts State Route 114, at Salem. Massachusetts State Route 133, from near Ipswich to near Rowley. U.S. Rt. 1, from Newburyport to Salisbury. MA St Rt 1A intersects the following highways in Essex County. Massachusetts State Route 129, at Lynn. Massachusetts State Route 114, at Salem. Massachusetts State Route 114, at Salem.
NB U.S. Rt. 1/MA St Rt 1A on the Newsburyport side of the Merrimack River. NB U.S. Rt. 1/MA St Rt 1A on the Merrimack River Bridge. NB MA St Rt 1A near Salibury. A junction marker for MA St Rt 1A. Photo from: Paul Dienhart
