I found this sketch of a possible street race circuit for a New Jersey/New York Grand Prix.

A draft "night race" in Liberty State ParkThis is from a 2010 blog post which shares an "official presentation document" for a "2012 United States Grand Prix - Jersey City." Obviously Circuit of the Americas and Full Throttle Productions, LP (Tavo's original entity as promoter) own the title rights to the race name "The Formula 1 United States Grand Prix™". Although it is an unconfirmed and unofficial blog post, it did include some interesting facts which could have been used in pitching a New Jersey/New York Formula 1 race: