AMP: 45
Location: I-93 and I-90, Boston
Reassurance shield after the I-90 exit.
AMP: 45
Location: I-93 and I-90, Boston
Reassurance shield as we approach the Big Dig.
AMP: 45
Location: I-93 and I-90, Boston
Welcome to the O’Neill Tunnel!
AMP: 46
Location: I-93 and Atlantic Ave, Boston
Inside the Big Dig, exit for Government Center. We’re a half mile from Storrow Drive, which carries 3/3A.
AMP: 46
Location: I-93 and Storrow Dr, Boston
3/4 of a mile to the US 1 exit. Exit ahead for Storrow Drive, which briefly takes 3 and 3A with it – but this is all one big interchange with US 1 included as well.
AMP: 47
Location: I-93 and Tobin Brg, Boston
As we emerge from the Big Dig, keep left ahead for US 1 north, which is also the southern terminus of Route 99. We’re a mile from a local road connection to 99.
AMP: 47
Location: I-93 and Tobin Brg, Boston
Keep left ahead for the US 1 Tobin Bridge.
AMP: 47
Location: I-93 and Tobin Brg, Boston
Exit left for US 1 north. Route 99 feeds into 93 here as well. Keep right for I-93 north, which flies solo for the first time in its existence.
N to MA 28/MA 38, S to MA 3A/MA 203
S to MA 3A/MA 203, N to MA 28
N to MA 28, S to MA 3A/MA 203
N to MA 28/MA 38, S to I-90/MA 1A
S to I-90/MA 1A, N to MA 28
N to MA 28, S to I-90/MA 1A