| Circuit | Circuit Gilles Villeneuve |
|---|---|
| Date | 1985-06-16 |
| Round | 5 |
| Pos | Driver | Team | Grid | Laps | Time/Status | Fastest Lap | Pts |
|---|---|---|---|---|---|---|---|
| 1 | Michele Alboreto | Ferrari | 3 | 70 | 1:46:01.813 | — | 9 |
| 2 | Stefan Johansson | Ferrari | 4 | 70 | +1.957 | — | 6 |
| 3 | Alain Prost | McLaren | 5 | 70 | +4.341 | — | 4 |
| 4 | Keke Rosberg | Williams | 8 | 70 | +27.821 | — | 3 |
| 5 | Elio de Angelis | Team Lotus | 1 | 70 | +43.349 | — | 2 |
| 6 | Nigel Mansell | Williams | 16 | 70 | +1:17.878 | — | 1 |
| 7 | Patrick Tambay | Renault | 10 | 69 | +1 Lap | — | 0 |
| 8 | Jacques Laffite | Ligier | 19 | 69 | +1 Lap | — | 0 |
| 9 | Thierry Boutsen | Arrows | 7 | 68 | +2 Laps | — | 0 |
| 10 | Riccardo Patrese | Alfa Romeo | 13 | 68 | +2 Laps | — | 0 |
| 11 | Stefan Bellof | Tyrrell | 23 | 68 | +2 Laps | — | 0 |
| 12 | Martin Brundle | Tyrrell | 24 | 68 | +2 Laps | — | 0 |
| 13 | Gerhard Berger | Arrows | 12 | 67 | +3 Laps | — | 0 |
| 14 | Andrea de Cesaris | Ligier | 15 | 67 | +3 Laps | — | 0 |
| 15 | Marc Surer | Brabham | 20 | 67 | +3 Laps | — | 0 |
| 16 | Ayrton Senna | Team Lotus | 2 | 65 | +5 Laps | — | 0 |
| 17 | Eddie Cheever | Alfa Romeo | 11 | 64 | +6 Laps | — | 0 |
| 18 | Pierluigi Martini | Minardi | 25 | 57 | Accident | — | 0 |
| 19 | Niki Lauda | McLaren | 17 | 37 | Engine | — | 0 |
| 20 | Piercarlo Ghinzani | Osella | 22 | 35 | Engine | — | 0 |
| 21 | Philippe Alliot | RAM | 21 | 28 | Accident | — | 0 |
| 22 | Derek Warwick | Renault | 6 | 25 | Accident | — | 0 |
| 23 | Manfred Winkelhock | RAM | 14 | 5 | Accident | — | 0 |
| 24 | Teo Fabi | Toleman | 18 | 3 | Turbo | — | 0 |
| 25 | Nelson Piquet | Brabham | 9 | 0 | Transmission | — | 0 |