Formula 1 chiefs are in no rush to add more US races to the calendar with the focus on growing their new Grands Prix in Miami and Las Vegas.
F1 has made no secret of its desire to explore its options for potential new venues. And the US is home to two of the most recent additions, joining the now more established United States Grand Prix, which has been running at Austin's Circuit of the Americas for more than a decade.
But, even though the US is still very much seen as a growing market, no further races are expected for the country in the coming years. Three per year in America, combined with the Grands Prix in Canada, Mexico and Brazil, are seen as the perfect amount – a total of six in those time zones, making up a quarter of the annual calendar.
