> Date:    Fri, 25 Jul 2003 11:40:06 -0400
> From:    David Maurio <maurio11@COMCAST.NET>
> Subject: Re: Friday Navigation Quiz
>
> There's also a few (3) I think, Interstates that don't actually go
> inter-state... Anyone know those?

Here in Mass, 190 and 290 run entirely within the Commonwealth, IIRC.
495 is the same story, yes?  It's the outer ring road around Boston, never
crosses the border.  Same thing outside NYC.