F1 fastest laps
Fastest laps
| # | Grand Prix | Circuit | Driver | Constructor |
|---|---|---|---|---|
| 1 | Brazil | Jacarepagua | (ITA) Riccardo Patrese | Williams-Renault |
| 2 | San Marino | Imola | (FRA) Alain Prost | McLaren-Honda |
| 3 | Monaco | Monte Carlo | (FRA) Alain Prost | McLaren-Honda |
| 4 | Mexico | Mexico City | (GBR) Nigel Mansell | Ferrari |
| 5 | USA | Phoenix | (BRA) Ayrton Senna | McLaren-Honda |
| 6 | Canada | Montreal | (GBR) Jonathan Palmer | Tyrrell-Ford Cosworth |
| 7 | France | Le Castellet | (BRA) Mauricio Gugelmin | March-Judd |
| 8 | Britain | Silverstone | (GBR) Nigel Mansell | Ferrari |
| 9 | Germany | Hockenheim | (BRA) Ayrton Senna | McLaren-Honda |
| 10 | Hungary | Hungaroring | (GBR) Nigel Mansell | Ferrari |
| 11 | Belgium | Spa-Francorchamps | (FRA) Alain Prost | McLaren-Honda |
| 12 | Italy | Monza | (FRA) Alain Prost | McLaren-Honda |
| 13 | Portugal | Estoril | (AUT) Gerhard Berger | Ferrari |
| 14 | Spain | Jerez | (BRA) Ayrton Senna | McLaren-Honda |
| 15 | Japan | Suzuka | (FRA) Alain Prost | McLaren-Honda |
| 16 | Australia | Adelaide | (JPN) Satoru Nakajima | Lotus-Judd |
- First fastest lap (drivers)
- Mauricio Gugelmin
- Satoru Nakajima (first Japanese driver to set a fastest lap)
- Jonathan Palmer
- Last fastest lap (drivers)
- Mauricio Gugelmin
- Satoru Nakajima
- Jonathan Palmer
- First fastest lap (constructors)
- No constructor set their first fastest lap in 1989
- Last fastest lap (constructors)
- March
- Lotus
- Tyrrell
- First fastest lap since…
- 1976 for March
- 1982 for Tyrrell
- 1983 for Riccardo Patrese
- 1987 for Lotus
- Last fastest lap by a…
- Japanese driver until 2012