| «1990-05» | Canada Grand Prix - XXVIII Grand Prix du Canada |
| 1990-06-10 | Montréal - Circuit Gilles Villeneuve - 70 laps × 4.39 km : 307.3 km |
| Pos | Grid | Car | Driver | Constructor | Q1 | Q2 | Best | Gap | Interval |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | 27 | Ayrton Senna | McLaren • Honda | 01:20.399 | 01:30.514 | 01:20.399 | 196.570 km/h | |
| 2 | 2 | 28 | Gerhard Berger | McLaren • Honda | 01:20.465 | 01:33.240 | 01:20.465 | +00.066 (+0.082%) | +00.066 |
| 3 | 3 | 1 | Alain Prost | Ferrari | 01:20.826 | 01:31.514 | 01:20.826 | +00.427 (+0.531%) | +00.361 |
| 4 | 4 | 19 | Alessandro Nannini | Benetton • Ford Cosworth | 01:21.302 | 01:30.575 | 01:21.302 | +00.903 (+1.123%) | +00.476 |
| 5 | 5 | 20 | Nelson Piquet | Benetton • Ford Cosworth | 01:21.568 | 01:27.124 | 01:21.568 | +01.169 (+1.454%) | +00.266 |
| 6 | 6 | 5 | Thierry Boutsen | Williams • Renault | 01:21.599 | 01:21.599 | +01.200 (+1.493%) | +00.031 | |
| 7 | 7 | 2 | Nigel Mansell | Ferrari | 01:21.641 | 01:27.647 | 01:21.641 | +01.242 (+1.545%) | +00.042 |
| 8 | 8 | 4 | Jean Alesi | Tyrrell • Ford Cosworth | 01:21.748 | 01:21.748 | +01.349 (+1.678%) | +00.107 | |
| 9 | 9 | 6 | Riccardo Patrese | Williams • Renault | 01:22.018 | 44:52.525 | 01:22.018 | +01.619 (+2.014%) | +00.270 |
| 10 | 10 | 8 | Stefano Modena | Brabham • Judd | 01:22.660 | 01:29.062 | 01:22.660 | +02.261 (+2.812%) | +00.642 |
| 11 | 11 | 11 | Derek Warwick | Lotus • Lamborghini | 01:22.673 | 01:22.673 | +02.274 (+2.828%) | +00.013 | |
| 12 | 12 | 12 | Martin Donnelly | Lotus • Lamborghini | 01:22.703 | 01:35.198 | 01:22.703 | +02.304 (+2.866%) | +00.030 |
| 13 | 13 | 3 | Satoru Nakajima | Tyrrell • Ford Cosworth | 01:23.605 | 01:23.605 | +03.206 (+3.988%) | +00.902 | |
| 14 | 14 | 9 | Michele Alboreto | Arrows • Ford Cosworth | 01:23.744 | 01:23.744 | +03.345 (+4.160%) | +00.139 | |
| 15 | 15 | 14 | Olivier Grouillard | Osella • Ford Cosworth | 01:23.779 | 01:30.872 | 01:23.779 | +03.380 (+4.204%) | +00.035 |
| 16 | 16 | 23 | Pierluigi Martini | Minardi • Ford Cosworth | 01:23.795 | 01:40.047 | 01:23.795 | +03.396 (+4.224%) | +00.016 |
| 17 | 17 | 26 | Philippe Alliot | Ligier • Ford Cosworth | 01:23.899 | 01:31.797 | 01:23.899 | +03.500 (+4.353%) | +00.104 |
| 18 | 18 | 30 | Aguri Suzuki | Lola • Lamborghini | 01:23.915 | 01:32.777 | 01:23.915 | +03.516 (+4.373%) | +00.016 |
| 19 | 19 | 21 | Emanuele Pirro | Dallara • Ford Cosworth | 01:24.269 | 01:38.775 | 01:24.269 | +03.870 (+4.813%) | +00.354 |
| 20 | 20 | 25 | Nicola Larini | Ligier • Ford Cosworth | 01:24.285 | 01:30.091 | 01:24.285 | +03.886 (+4.833%) | +00.016 |
| 21 | 21 | 35 | Gregor Foitek | Onyx • Ford Cosworth | 01:24.397 | 01:42.487 | 01:24.397 | +03.998 (+4.973%) | +00.112 |
| 22 | 22 | 36 | JJ Lehto | Onyx • Ford Cosworth | 01:24.425 | 01:40.607 | 01:24.425 | +04.026 (+5.008%) | +00.028 |
| 23 | 23 | 29 | Eric Bernard | Lola • Lamborghini | 01:24.451 | 01:32.750 | 01:24.451 | +04.052 (+5.040%) | +00.026 |
| 24 | 24 | 16 | Ivan Capelli | Leyton House • Judd | 01:24.554 | 07:00.728 | 01:24.554 | +04.155 (+5.168%) | +00.103 |
| 25 | 25 | 22 | Andrea de Cesaris | Dallara • Ford Cosworth | 01:24.621 | 01:36.629 | 01:24.621 | +04.222 (+5.251%) | +00.067 |
| 26 | 26 | 10 | Alex Caffi | Arrows • Ford Cosworth | 01:25.113 | 01:39.209 | 01:25.113 | +04.714 (+5.863%) | +00.492 |
| 27 | 33 | Roberto Moreno | Eurobrun • Judd | 01:25.172 | 01:31.097 | 01:25.172 | +04.773 (+5.937%) | +00.059 | |
| 28 | 15 | Mauricio Gugelmin | Leyton House • Judd | 01:25.712 | 01:45.435 | 01:25.712 | +05.313 (+6.608%) | +00.540 | |
| 29 | 24 | Paolo Barilla | Minardi • Ford Cosworth | 01:25.951 | 01:51.583 | 01:25.951 | +05.552 (+6.906%) | +00.239 | |
| 30 | 7 | David Brabham | Brabham • Judd | 01:26.771 | 01:36.453 | 01:26.771 | +06.372 (+7.925%) | +00.820 | |
| 31 | 17 | Gabriele Tarquini | AGS • Ford Cosworth | 01:29.855 | 01:29.855 | +09.456 (+11.761%) | +03.084 | ||
| 32 | 18 | Yannick Dalmas | AGS • Ford Cosworth | 01:30.460 | 01:30.460 | +10.061 (+12.514%) | +00.605 | ||
| 33 | 31 | Bertrand Gachot | Coloni • Subaru | 01:44.185 | 01:44.185 | +23.786 (+29.585%) | +13.725 | ||
| 34 | 34 | Claudio Langes | Eurobrun • Judd | 01:47.117 | 01:47.118 | +26.719 (+33.233%) | +02.933 | ||
| 35 | 39 | Bruno Giacomelli | Life | 01:50.253 | 01:50.253 | +29.854 (+37.132%) | +03.135 |