Comment by gorgoiler
The Penobscot Narrows Bridge (opened, 2006) was the first thing that sprang to mind.
https://en.m.wikipedia.org/wiki/Penobscot_Narrows_Bridge_and...
One end has an observation deck, built just for fun! It’s on the slower, non I-95 route up through Maine to Bar Harbor / Acadia National Park.
>non I-95 route up through Maine to Bar Harbor / Acadia National Park.
Which basically means that that whole bit of $$ producing tourism infra is that much closer to everything south.