Canadian Grand Prix
Round 6 · 18 June 1989 ·Circuit Gilles Villeneuve, Montreal, Canada
Patrese
Williams
2
Boutsen
Williams
1
de Cesaris
Dallara
3
Race classification
| Pos. | Driver | Nationality | Team | Laps | Time | Pts. |
|---|---|---|---|---|---|---|
| 1 | Thierry Boutsen |  Belgian | Williams | 69 | 2:01:24.073 | 9 |
| 2 | Riccardo Patrese |  Italian | Williams | 69 | +30.007 | 6 |
| 3 | Andrea de Cesaris | Italian | Dallara | 69 | +1:36.649 | 4 |
| 4 | Nelson Piquet |  Brazilian | Team Lotus | 69 | +1:41.484 | 3 |
| 5 | René Arnoux |  French | Ligier | 68 | +1 Lap | 2 |
| 6 | Alex Caffi | Italian | Dallara | 67 | +2 Laps | 1 |
| 7 | Ayrton Senna | Brazilian | McLaren | 66 | Engine | 0 |
| 8 | Christian Danner |  German | Rial | 66 | +3 Laps | 0 |
| R | Roberto Moreno | Brazilian | Coloni | 57 | Differential | 0 |
| R | Derek Warwick |  British | Arrows | 40 | Engine | 0 |
| R | Jonathan Palmer | British | Tyrrell | 35 | Spun off | 0 |
| R | Nicola Larini | Italian | Osella | 33 | Electrical | 0 |
| R | Ivan Capelli | Italian | March | 28 | Spun off | 0 |
| R | Philippe Alliot | French | Larrousse | 26 | Spun off | 0 |
| D | Stefan Johansson |  Swedish | Onyx | 13 | Disqualified | 0 |
| R | Luis Pérez-Sala |  Spanish | Minardi | 11 | Spun off | 0 |
| R | Maurício Gugelmin | Brazilian | March | 11 | Electrical | 0 |
| R | Gerhard Berger |  Austrian | Ferrari | 6 | Gearbox | 0 |
| R | Gabriele Tarquini | Italian | AGS | 6 | Spun off | 0 |
| R | Eddie Cheever |  American | Arrows | 3 | Spun off | 0 |
| R | Alain Prost | French | McLaren | 2 | Suspension | 0 |
| D | Nigel Mansell | British | Ferrari | 0 | Disqualified | 0 |
| R | Stefano Modena | Italian | Brabham | 0 | Accident | 0 |
| R | Pierluigi Martini | Italian | Minardi | 0 | Accident | 0 |
| D | Alessandro Nannini | Italian | Benetton | 0 | Disqualified | 0 |
| R | Michele Alboreto | Italian | Tyrrell | 0 | Electrical | 0 |
| F | Satoru Nakajima |  Japanese | Team Lotus | 0 | Did not qualify | 0 |
| F | Yannick Dalmas | French | Larrousse | 0 | Did not qualify | 0 |
| F | Johnny Herbert | British | Benetton | 0 | Did not qualify | 0 |
| F | Olivier Grouillard | French | Ligier | 0 | Did not qualify | 0 |
| F | Martin Brundle | British | Brabham | 0 | Did not prequalify | 0 |
| F | Bertrand Gachot | Belgian | Onyx | 0 | Did not prequalify | 0 |
| F | Gregor Foitek |  Swiss | Euro Brun | 0 | Did not prequalify | 0 |
| F | Piercarlo Ghinzani | Italian | Osella | 0 | Did not prequalify | 0 |
| F | Bernd Schneider | German | Zakspeed | 0 | Did not prequalify | 0 |
| F | Joachim Winkelhock | German | AGS | 0 | Did not prequalify | 0 |
| F | Volker Weidler | German | Rial | 0 | Did not prequalify | 0 |
| F | Aguri Suzuki | Japanese | Zakspeed | 0 | Did not prequalify | 0 |
| F | Pierre-Henri Raphanel | French | Coloni | 0 | Did not prequalify | 0 |
- R
- Retired
- F
- Failed to qualify
- D
- Disqualified