Canadian Grand Prix
Round 7 · 17 June 1984 ·Circuit Gilles Villeneuve, Montreal, Canada
Lauda
McLaren
2
Piquet
Brabham
1
Prost
McLaren
3
Race classification
| Pos. | Driver | Nationality | Team | Laps | Time | Pts. |
|---|---|---|---|---|---|---|
| 1 | Nelson Piquet |  Brazilian | Brabham | 70 | 1:46:23.748 | 9 |
| 2 | Niki Lauda |  Austrian | McLaren | 70 | +2.612 | 6 |
| 3 | Alain Prost |  French | McLaren | 70 | +1:28.032 | 4 |
| 4 | Elio de Angelis |  Italian | Team Lotus | 69 | +1 Lap | 3 |
| 5 | René Arnoux | French | Ferrari | 68 | +2 Laps | 2 |
| 6 | Nigel Mansell |  British | Team Lotus | 68 | +2 Laps | 1 |
| 7 | Ayrton Senna | Brazilian | Toleman | 68 | +2 Laps | 0 |
| 8 | Manfred Winkelhock |  German | ATS | 68 | +2 Laps | 0 |
| 9 | Johnny Cecotto |  Venezuelan | Toleman | 68 | +2 Laps | 0 |
| 10 | Philippe Alliot | French | RAM | 65 | +5 Laps | 0 |
| 11 | Eddie Cheever |  American | Alfa Romeo | 63 | Out of fuel | 0 |
| D | Martin Brundle | British | Tyrrell | 68 | Disqualified | 0 |
| R | Marc Surer |  Swiss | Arrows | 59 | Engine | 0 |
| R | Derek Warwick | British | Renault | 57 | Chassis | 0 |
| N | Huub Rothengatter |  Dutch | Spirit | 56 | Not classified | 0 |
| D | Stefan Bellof | German | Tyrrell | 52 | Disqualified | 0 |
| R | Andrea de Cesaris | Italian | Ligier | 40 | Brakes | 0 |
| R | Corrado Fabi | Italian | Brabham | 39 | Turbo | 0 |
| R | Thierry Boutsen |  Belgian | Arrows | 38 | Engine | 0 |
| R | Riccardo Patrese | Italian | Alfa Romeo | 37 | Accident | 0 |
| R | Keke Rosberg |  Finnish | Williams | 32 | Fuel system | 0 |
| R | Jacques Laffite | French | Williams | 31 | Turbo | 0 |
| R | Mike Thackwell |  New Zealander | RAM | 29 | Turbo | 0 |
| R | Piercarlo Ghinzani | Italian | Osella | 11 | Gearbox | 0 |
| R | Michele Alboreto | Italian | Ferrari | 10 | Engine | 0 |
| R | François Hesnault | French | Ligier | 7 | Turbo | 0 |
- R
- Retired
- N
- Not classified
- D
- Disqualified