There is one in Ohio which I encountered when visiting family. At first, it is confusing and weird, but I imagine you get used to it if you drive through it regularly.
Seemed logical as it was a bridge over an interstate, so to make it easier for entrance/exit ramps. Still wonder how many accidents happened there the first month it was open.
Seemed logical as it was a bridge over an interstate, so to make it easier for entrance/exit ramps. Still wonder how many accidents happened there the first month it was open.