1990 Monaco Grand Prix
Grand Prix
| Position | Driver number | Driver | Constructor | Laps | Time | Grid | Points |
|---|---|---|---|---|---|---|---|
| 1 | 27 |  Ayrton Senna |
McLaren-Honda | 78 | 1:52:46.982 | 1 | 9 |
| 2 | 4 |  Jean Alesi |
Tyrrell-Ford | 78 | + 1.087 | 3 | 6 |
| 3 | 28 |  Gerhard Berger |
McLaren-Honda | 78 | + 2.073 | 5 | 4 |
| 4 | 5 |  Thierry Boutsen |
Williams-Renault | 77 | + 1 lap | 6 | 3 |
| 5 | 10 |  Alex Caffi |
Arrows-Ford | 76 | + 2 laps | 22 | 2 |
| 6 | 29 | Éric Bernard |
Lola-Lamborghini | 76 | + 2 laps | 24 | 1 |
| 7 | 35 |  Gregor Foitek |
Onyx-Ford | 72 | Collision | 20 |
Qualifying
| Position | Driver number | Driver | Constructor | Q1 | Q2 | Q3 | Grid |
|---|---|---|---|---|---|---|---|
| 1 | 27 | Ayrton Senna |
McLaren-Honda | 1:21.797 | 1:21.314 | — | undefined |
| 2 | 1 | Alain Prost |
Ferrari | 1:23.449 | 1:21.776 | +0.462 | undefined |
| 3 | 4 | Jean Alesi |
Tyrrell-Ford | 1:23.372 | 1:21.801 | +0.487 | undefined |
| 4 | 6 | Riccardo Patrese |
Williams-Renault | 1:24.179 | 1:22.026 | +0.712 | undefined |
| 5 | 28 | Gerhard Berger |
McLaren-Honda | 1:23.001 | 1:22.682 | +1.368 | undefined |
| 6 | 5 | Thierry Boutsen |
Williams-Renault | 1:23.936 | 1:22.691 | +1.377 | undefined |
| 7 | 2 |  Nigel Mansell |
Ferrari | 1:24.433 | 1:22.733 | +1.419 | undefined |
| 8 | 23 | Pierluigi Martini |
Minardi-Ford | 1:24.012 | 1:23.149 | +1.835 | undefined |
| 9 | 21 | Emanuele Pirro |
Dallara-Ford | 1:24.766 | 1:23.494 | +2.180 | undefined |
| 10 | 20 | Nelson Piquet |
Benetton-Ford | 1:25.273 | 1:23.566 | +2.252 | undefined |
| 11 | 12 | Martin Donnelly |
Lotus-Lamborghini | 1:24.724 | 1:23.600 | +2.286 | undefined |
| 12 | 22 | Andrea de Cesaris |
Dallara-Ford | 1:25.849 | 1:23.613 | +2.299 | undefined |
| 13 | 11 | Derek Warwick |
Lotus-Lamborghini | 1:24.070 | 1:23.656 | +2.342 | undefined |
| 14 | 8 | Stefano Modena |
Brabham-Judd | 1:25.485 | 1:23.920 | +2.606 | undefined |
| 15 | 30 |  Aguri Suzuki |
Lola-Lamborghini | 1:27.193 | 1:24.023 | +2.709 | undefined |
| 16 | 19 | Alessandro Nannini |
Benetton-Ford | 1:25.926 | 1:24.139 | +2.825 | undefined |
| 17 | 25 | Nicola Larini |
Ligier-Ford | 1:24.206 | 1:24.270 | +2.892 | undefined |
| 18 | 26 | Philippe Alliot |
Ligier-Ford | 1:25.387 | 1:24.294 | +2.980 | undefined |
| 19 | 24 | Paolo Barilla |
Minardi-Ford | 1:26.352 | 1:24.334 | +3.020 | undefined |
| 20 | 35 | Gregor Foitek |
Onyx-Ford | 1:26.183 | 1:24.367 | +3.053 | undefined |
| 21 | 3 | Satoru Nakajima |
Tyrrell-Ford | 1:25.679 | 1:24.371 | +3.057 | undefined |
| 22 | 10 | Alex Caffi |
Arrows-Ford | 1:26.520 | 1:25.000 | +3.686 | undefined |
| 23 | 16 | Ivan Capelli |
Leyton House-Judd | 1:26.969 | 1:25.020 | +3.706 | undefined |
| 24 | 29 | Éric Bernard |
Lola-Lamborghini | 1:25.398 | 1:25.541 | +4.084 | undefined |
| 25 | 7 |  David Brabham |
Brabham-Judd | 1:28.339 | 1:25.420 | +4.106 | undefined |
| 26 | 36 |  JJ Lehto |
Onyx-Ford | 1:27.923 | 1:25.508 | +4.194 | undefined |
| 27 | 9 | Michele Alboreto |
Arrows-Ford | 1:27.282 | 1:25.622 | +4.308 | undefined |
| 28 | 14 | Olivier Grouillard |
Osella-Ford | 1:25.785 | 1:26.781 | +4.471 | undefined |
| 29 | 15 | Maurício Gugelmin |
Leyton House-Judd | 1:26.943 | 1:26.192 | +4.878 | undefined |
| 30 | 33 | Roberto Moreno |
EuroBrun-Judd | 1:26.604 | 1:27.265 | +5.290 | undefined |