Race Result
| GP n. 439 - 17/05/1987 - Grand Prix of Belgium Circuit National de Francorchamps |
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| Winner: | Alain Prost / McLaren-TAG - 1:27'03.217 | ||||||
| Pole Position: | Nigel Mansell / Williams-Honda - 1:52.026 | ||||||
| Fastest Lap: | Alain Prost / McLaren-TAG - 1:57.153 | ||||||
| Pos | Nš | Driver | Constructor | Laps | Time/Retired | Grid | Points |
| 1 | 1 | McLaren-TAG | 43 | 1:27'03.217 | 6 | 9 | |
| 2 | 2 | McLaren-TAG | 43 | +24.764 | 10 | 6 | |
| 3 | 8 | Brabham-BMW | 42 | + 1 lap | 13 | 4 | |
| 4 | 18 | Arrows-Megatron | 42 | + 1 lap | 11 | 3 | |
| 5 | 11 | Lotus-Honda | 42 | + 1 lap | 15 | 2 | |
| 6 | 25 | Ligier-Megatron | 41 | + 2 laps | 16 | 1 | |
| 7 | 26 | Ligier-Megatron | 40 | + 3 laps | 17 | 0 | |
| 8 | 30 | Lola-Ford | 40 | + 3 laps | 22 | 0 | |
| 9 | 4 | Tyrrell-Ford | 39 | + 4 laps | 23 | 0 | |
| 10 | 14 | AGS-Ford | 38 | + 5 laps | 25 | 0 | |
| Ret | 19 | Benetton-Ford | 34 | engine | 9 | 0 | |
| Ret | 9 | Zakspeed | 19 | overheating | 18 | 0 | |
| Ret | 20 | Benetton-Ford | 18 | wheel bearing | 7 | 0 | |
| Ret | 5 | Williams-Honda | 17 | accident | 1 | 0 | |
| Ret | 16 | March-Ford | 14 | engine | 21 | 0 | |
| Ret | 21 | Osella-Alfa Romeo | 11 | fuel leak | 26 | 0 | |
| Ret | 6 | Williams-Honda | 11 | exhaust | 2 | 0 | |
| Ret | 27 | Ferrari | 9 | transmission | 5 | 0 | |
| Ret | 10 | Zakspeed | 9 | brakes | 20 | 0 | |
| Ret | 17 | Arrows-Megatron | 8 | radiator | 12 | 0 | |
| Ret | 7 | Brabham-BMW | 5 | clutch | 8 | 0 | |
| Ret | 28 | Ferrari | 2 | engine | 4 | 0 | |
| Ret | 24 | Minardi-Motori Moderni | 1 | turbo | 14 | 0 | |
| Ret | 12 | Lotus-Honda | 0 | accident | 3 | 0 | |
| Dns | 23 | Minardi-Motori Moderni | 0 | gear box | 19 | 0 | |
| Dns | 3 | Tyrrell-Ford | 0 | accident | 24 | 0 | |