Hard though it might be to believe today, when we have three rounds in the United States, for many years Formula 1 struggled to make an impact in North America. Some of the circuits used for the US GP have not been good, but others have been well-received.
Excluding the anomalous Indianapolis 500s that counted for the world championship across 1950-60, there have been 78 points-paying grands prix in the United States across a dozen venues. But which are the best?
