AMP: 5
Location: Gallivan Blvd and I-93, Boston
No reassurance shield as Mass. 203 begins.
AMP: 5
Location: Gallivan Blvd and Hallet St, Boston
Reassurance shield a few blocks later.
AMP: 3
Location: Morton St and Selden St, Boston
Reassurance shield a couple miles later as we head along a suburban arterial.
AMP: 2
Location: Morton St and Blue Hill Ave, Boston
A half mile later, we’ll approach Mass. 28. Turn right for 28 north and left for 28 south. Stay straight to stay on 203 west.
N to MA 138, S to MA 9
N to I-90/I-93/US-1/MA 3/MA 3A, S to MA 3
N to I-90/MA 1A, S to I-93/US-1/MA 1A
