| Brazil | Michele AlboretoALB | 1:27.768 |
| Portugal | Ayrton SennaSEN | 1:21.007 |
| San Marino | Ayrton SennaSEN | 1:27.327 |
| Monaco | Ayrton SennaSEN | 1:20.450 |
| Canada | Elio de AngelisDEA | 1:24.567 |
| Detroit | Ayrton SennaSEN | 1:42.051 |
| France | Keke RosbergROS | 1:32.462 |
| Great Britain | Keke RosbergROS | 1:05.591 |
| Germany | Teo FabiFAB | 1:17.429 |
| Austria | Alain ProstPRO | 1:25.490 |
| Netherlands | Nelson PiquetPIQ | 1:11.074 |
| Italy | Ayrton SennaSEN | 1:25.084 |
| Belgium | Alain ProstPRO | 1:55.306 |
| Europe | Ayrton SennaSEN | 1:07.169 |
| South Africa | Nigel MansellMAN | 1:02.366 |
| Australia | Ayrton SennaSEN | 1:19.843 |