Round 5 · 1991
Canadian Grand Prix
Circuit Gilles Villeneuve, Canada · Sun 2 Jun · 00:00 UTC
Race
| Pos | Driver | Team | Grid | Time / Status | Points |
|---|---|---|---|---|---|
| 1 | Nelson Piquet | Benetton | 8 | 1:38:51.490 | 10 |
| 2 | Stefano Modena | Tyrrell | 9 | +31.832 | 6 |
| 3 | Riccardo Patrese | Williams | 1 | +42.217 | 4 |
| 4 | Andrea de Cesaris | Jordan | 11 | +1:20.210 | 3 |
| 5 | Bertrand Gachot | Jordan | 14 | +1:22.351 | 2 |
| 6 | Nigel Mansell | Williams | 2 | Electrical | 1 |
| 7 | Pierluigi Martini | Minardi | 18 | +1 Lap | |
| 8 | Érik Comas | Ligier | 26 | +1 Lap | |
| 9 | Emanuele Pirro | Dallara | 10 | +1 Lap | |
| 10 | Satoru Nakajima | Tyrrell | 12 | +2 Laps | |
| — | Maurício Gugelmin | Leyton House | 23 | Engine | |
| — | Jyrki Järvilehto | Dallara | 17 | Engine | |
| — | Stefan Johansson | Footwork | 25 | Throttle | |
| — | Ivan Capelli | Leyton House | 13 | Engine | |
| — | Jean Alesi | Ferrari | 7 | Engine | |
| — | Éric Bernard | Lola | 19 | Gearbox | |
| — | Alain Prost | Ferrari | 4 | Gearbox | |
| — | Thierry Boutsen | Ligier | 16 | Engine | |
| — | Ayrton Senna | McLaren | 3 | Alternator | |
| — | Mika Häkkinen | Lotus-Borgward | 24 | Spun off | |
| — | Martin Brundle | Brabham | 20 | Engine | |
| — | Gianni Morbidelli | Minardi | 15 | Spun off | |
| — | Roberto Moreno | Benetton | 5 | Suspension | |
| — | Gerhard Berger | McLaren | 6 | Injection | |
| — | Aguri Suzuki | Lola | 22 | Fuel leak | |
| — | Michele Alboreto | Footwork | 21 | Throttle |