Race Result
| GP n. 495 - 26/08/1990 - Grand Prix of Belgium Circuit National de Francorchamps |
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| Winner: | Ayrton Senna / McLaren-Honda - 1:26'31.997 | ||||||
| Pole Position: | Ayrton Senna / McLaren-Honda - 1:50.365 | ||||||
| Fastest Lap: | Alain Prost / Ferrari - 1:55.087 | ||||||
| Pos | Nš | Driver | Constructor | Laps | Time/Retired | Grid | Points |
| 1 | 27 |  Ayrton Senna |
McLaren-Honda | 44 | 1:26'31.997 | 1 | 9 |
| 2 | 1 |  Alain Prost |
Ferrari | 44 | +3.550 | 3 | 6 |
| 3 | 28 |  Gerhard Berger |
McLaren-Honda | 44 | +28.462 | 2 | 4 |
| 4 | 19 |  Alessandro Nannini |
Benetton-Ford | 44 | +49.337 | 6 | 3 |
| 5 | 20 | Nelson Piquet |
Benetton-Ford | 44 | + 1'29.650 | 8 | 2 |
| 6 | 15 | Mauricio Gugelmin |
Leyton House-Judd | 44 | + 1'48.851 | 14 | 1 |
| 7 | 16 | Ivan Capelli |
Leyton House-Judd | 43 | + 1 lap | 12 | 0 |
| 8 | 4 | Jean Alesi |
Tyrrell-Ford | 43 | + 1 lap | 9 | 0 |
| 9 | 29 | Eric Bernard |
Lola-Lamborghini | 43 | + 1 lap | 15 | 0 |
| 10 | 10 | Alex Caffi |
Arrows-Ford | 43 | + 1 lap | 19 | 0 |
| 11 | 11 |  Derek Warwick |
Lotus-Lamborghini | 43 | + 1 lap | 18 | 0 |
| 12 | 12 | Martin Donnelly |
Lotus-Lamborghini | 43 | + 1 lap | 22 | 0 |
| 13 | 9 | Michele Alboreto |
Arrows-Ford | 43 | + 1 lap | 26 | 0 |
| 14 | 25 | Nicola Larini |
Ligier-Ford | 42 | + 2 laps | 21 | 0 |
| 15 | 23 | Pierluigi Martini |
Minardi-Ford | 42 | + 2 laps | 16 | 0 |
| 16 | 14 | Olivier Grouillard |
Osella-Ford | 42 | + 2 laps | 23 | 0 |
| 17 | 8 | Stefano Modena |
Brabham-Judd | 39 | engine | 13 | 0 |
| Ret | 7 |  David Brabham |
Brabham-Judd | 36 | electrical | 24 | 0 |
| Ret | 22 | Andrea de Cesaris |
Dallara-Ford | 27 | engine | 20 | 0 |
| Ret | 5 |  Thierry Boutsen |
Williams-Renault | 21 | transmission | 4 | 0 |
| Ret | 2 | Nigel Mansell |
Ferrari | 19 | handling | 5 | 0 |
| Ret | 6 | Riccardo Patrese |
Williams-Renault | 18 | gear box | 7 | 0 |
| Ret | 21 | Emanuele Pirro |
Dallara-Ford | 5 | water leak | 17 | 0 |
| Ret | 3 |  Satoru Nakajima |
Tyrrell-Ford | 4 | engine | 10 | 0 |
| Ret | 30 | Aguri Suzuki |
Lola-Lamborghini | 0 | accident | 11 | 0 |
| Ret | 24 | Paolo Barilla |
Minardi-Ford | 0 | accident | 25 | 0 |
| Dnq | 17 | Gabriele Tarquini |
AGS-Ford | did not qualify | 0 | ||
| Dnq | 18 | Yannick Dalmas |
AGS-Ford | did not qualify | 0 | ||
| Dnq | 31 | Bertrand Gachot |
Coloni-Ford | did not qualify | 0 | ||
| Dnq | 33 | Roberto Moreno |
Euro Brun-Judd | did not qualify | 0 | ||
| Dnq | 34 | Claudio Langes |
Euro Brun-Judd | did not qualify | 0 | ||
| Dnq | 39 | Bruno Giacomelli |
Life | did not qualify | 0 | ||
| Dnq | 26 | Philippe Alliot |
Ligier-Ford | did not qualify | 0 | ||