| «1984-07» | Canada Grand Prix - XXIII Grand Prix du Canada |
| 1984-06-17 | Montréal - Circuit Gilles Villeneuve - 70 laps × 4.41 km : 308.7 km |
| Pos | Grid | Car | Driver | Constructor | Q1 | Q2 | Best | Gap | Interval |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | 1 | Nelson Piquet | Brabham • BMW | 01:27.154 | 01:25.442 | 01:25.442 | 185.810 km/h | |
| 2 | 2 | 7 | Alain Prost | McLaren • TAG Porsche | 01:26.477 | 01:26.198 | 01:26.198 | +00.756 (+0.885%) | +00.756 |
| 3 | 3 | 11 | Elio de Angelis | Lotus • Renault | 01:27.139 | 01:26.306 | 01:26.306 | +00.864 (+1.011%) | +00.108 |
| 4 | 4 | 16 | Derek Warwick | Renault | 01:29.682 | 01:26.420 | 01:26.420 | +00.978 (+1.145%) | +00.114 |
| 5 | 5 | 28 | René Arnoux | Ferrari | 01:27.917 | 01:26.549 | 01:26.549 | +01.107 (+1.296%) | +00.129 |
| 6 | 6 | 27 | Michele Alboreto | Ferrari | 01:28.604 | 01:26.764 | 01:26.764 | +01.322 (+1.547%) | +00.215 |
| 7 | 7 | 12 | Nigel Mansell | Lotus • Renault | 01:28.277 | 01:27.246 | 01:27.246 | +01.804 (+2.111%) | +00.482 |
| 8 | 8 | 8 | Niki Lauda | McLaren • TAG Porsche | 01:28.548 | 01:27.392 | 01:27.392 | +01.950 (+2.282%) | +00.146 |
| 9 | 9 | 19 | Ayrton Senna | Toleman • Hart | 01:29.282 | 01:27.448 | 01:27.448 | +02.006 (+2.348%) | +00.056 |
| 10 | 10 | 26 | Andrea de Cesaris | Ligier • Renault | 01:29.618 | 01:27.922 | 01:27.922 | +02.480 (+2.903%) | +00.474 |
| 11 | 11 | 23 | Eddie Cheever | Alfa Romeo | 01:29.418 | 01:28.032 | 01:28.032 | +02.590 (+3.031%) | +00.110 |
| 12 | 12 | 14 | Manfred Winkelhock | ATS • BMW | 01:32.311 | 01:28.909 | 01:28.909 | +03.467 (+4.058%) | +00.877 |
| 13 | 13 | 25 | François Hesnault | Ligier • Renault | 01:31.146 | 01:29.187 | 01:29.187 | +03.745 (+4.383%) | +00.278 |
| 14 | 14 | 22 | Riccardo Patrese | Alfa Romeo | 01:29.205 | 01:30.064 | 01:29.205 | +03.763 (+4.404%) | +00.018 |
| 15 | 15 | 6 | Keke Rosberg | Williams • Honda | 01:29.423 | 01:29.284 | 01:29.284 | +03.842 (+4.497%) | +00.079 |
| 16 | 16 | 2 | Corrado Fabi | Brabham • BMW | 01:30.831 | 01:29.764 | 01:29.764 | +04.322 (+5.058%) | +00.480 |
| 17 | 17 | 5 | Jacques Laffite | Williams • Honda | 01:30.115 | 01:29.915 | 01:29.915 | +04.473 (+5.235%) | +00.151 |
| 18 | 18 | 18 | Thierry Boutsen | Arrows • BMW | 01:30.887 | 01:30.073 | 01:30.073 | +04.631 (+5.420%) | +00.158 |
| 19 | 19 | 24 | Piercarlo Ghinzani | Osella • Alfa Romeo | 01:32.189 | 01:30.918 | 01:30.918 | +05.476 (+6.409%) | +00.845 |
| 20 | 20 | 20 | Johnny Cecotto | Toleman • Hart | 01:34.731 | 01:31.459 | 01:31.459 | +06.017 (+7.042%) | +00.541 |
| 21 | 21 | 3 | Martin Brundle | Tyrrell • Ford Cosworth | 01:31.785 | ||||
| 22 | 22 | 4 | Stefan Bellof | Tyrrell • Ford Cosworth | 01:31.797 | ||||
| 23 | 23 | 17 | Marc Surer | Arrows • Ford Cosworth | 01:33.014 | 01:32.756 | 01:32.756 | +07.314 (+8.560%) | +01.297 |
| 24 | 24 | 21 | Huub Rothengatter | Spirit • Hart | 01:35.217 | 01:32.920 | 01:32.920 | +07.478 (+8.752%) | +00.164 |
| 25 | 25 | 10 | Mike Thackwell | RAM • Hart | 01:34.921 | 01:33.750 | 01:33.750 | +08.308 (+9.724%) | +00.830 |
| 26 | 26 | 9 | Philippe Alliot | RAM • Hart | 01:35.286 | 01:36.900 | 01:35.286 | +09.844 (+11.521%) | +01.536 |