Massachusetts Route 3A, MA 139 to MA 139

AMP: 27

Location: Ocean St and Moraine St, Marshfield

Reassurance shield as 139 briefly joins 3A.

AMP: 27

Location: Ocean St and Plain St, Marshfield

Soon thereafter, 139 and 3A will split.

AMP: 28

Location: Ocean St and Plain St, Marshfield

Turn right for 3A north to Scituate. Stay on Route 139 for Route 3.

N to MA 123, S to MA 139

E to MA 3A, W to MA 3

E to MA 3A, W to MA 3

E to MA 3A, W to MA 3A