Most forgettable US State?

[Fritz]

North Dakota.  A boring square - but not so square that you remember it for being square.  The only state in the continental US without an interstate highway running through it.   The people there think that the tourists are ignoring the frigid-sounding "North Dakota" for the sunny beaches of South Dakota, so they are proposing that they change the state's name to simply "Dakota."

This isn't true, it has two of them. 94 east-west, 29 north-south.

[Fritz]

So I-90, which runs along the southern border of Minnesota, is "major", but I-94 which goes through Mpls./St. Paul is not major?

Go figure.