Estoril (before the first two corners got ruined), Hermanos Rodrigues, Jerez, Adelaide, Paul Ricard, Dijon, Osterreichring, old Hockenheim, Kylami, Detroit, Phoenix, Jacarepagua, Montreal (please come back soon), Brands Hatch.
I would have added Imola to that, but I think the circuit has been spoiled. Even after it was modified after Senna's accident, it was still a decent circuit. In fact, you could argue that in some ways the changes added to challenge of the circuit. However, in the last three years or so, more modifications have been made which have completely ruined it. The Variante Alta was needlessly tampered with and the removal of the rather tricky Variante Bassa was the last straw. It's really sad, because I always loved Imola, but that's how it is.


Ayrton Senna: WDC 1988,
1989, 1990, 1991
McLaren: WCC 1974, 1984, 1985, 1988, 1989, 1990, 1991, 1998,
1999, 2007McLaren: WDC 1974, 1976, 1984, 1985, 1986, 1988, 1989, 1990, 1991, 1998, 1999, 2008