The New England Interstates (shorten to NEI) is a musical band followed by leader Interstate 89 with Interstate 91 and Interstate 93. They are the most popular highway band of all time. I-89, the head of the band, plays with the guitar and his voice. I-91 plays with the piano. And I-93 plays with the drums and cymbals.

The New England Interstates are US 86's idol, but I-48 knows that celebrities don't always give fans their autographs and they don't always say hi.