AMP: 4
Location: Pleasant St and Massachusetts Ave, Arlington
A few blocks after Route 2, we’ll approach US 3, Route 2A, and hidden Route 3A. Turn right for 2A east/3/3A south. Stay straight for 60 east, 2A west, and 3/3A north, which run concurrently for a couple hundred feet.
E to US-3/MA 2A/MA 3A, W to US-20
S to MA 2A/MA 16, N to MA 60
W to MA 60, E to US-3/MA 3A/MA 16
N to MA 60, S to MA 2A/MA 16
E to US-3/MA 3A/MA 16, W to MA 4/MA 225