| «1987-03» | Belgium Grand Prix - XLV Grand Prix de Belgique |
| 1987-05-17 | Spa-Francorchamps - 43 laps × 6.94 km : 298.42 km |
| Pos | Grid | Car | Driver | Constructor | Q1 | Q2 | Best | Gap | Interval |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | 5 | Nigel Mansell | Williams • Honda | 02:06.965 | 01:52.026 | 01:52.026 | 223.020 km/h | |
| 2 | 2 | 6 | Nelson Piquet | Williams • Honda | 02:08.143 | 01:53.416 | 01:53.416 | +01.390 (+1.241%) | +01.390 |
| 3 | 3 | 12 | Ayrton Senna | Lotus • Honda | 02:08.450 | 01:53.426 | 01:53.426 | +01.400 (+1.250%) | +00.010 |
| 4 | 4 | 28 | Gerhard Berger | Ferrari | 02:06.216 | 01:53.451 | 01:53.451 | +01.425 (+1.272%) | +00.025 |
| 5 | 5 | 27 | Michele Alboreto | Ferrari | 02:07.459 | 01:53.511 | 01:53.511 | +01.485 (+1.326%) | +00.060 |
| 6 | 6 | 1 | Alain Prost | McLaren • TAG Porsche | 02:11.203 | 01:54.186 | 01:54.186 | +02.160 (+1.928%) | +00.675 |
| 7 | 7 | 20 | Thierry Boutsen | Benetton • Ford Cosworth | 02:08.752 | 01:54.300 | 01:54.300 | +02.274 (+2.030%) | +00.114 |
| 8 | 8 | 7 | Riccardo Patrese | Brabham • BMW | 02:12.914 | 01:55.064 | 01:55.064 | +03.038 (+2.712%) | +00.764 |
| 9 | 9 | 19 | Teo Fabi | Benetton • Ford Cosworth | 02:12.358 | 01:55.339 | 01:55.339 | +03.313 (+2.957%) | +00.275 |
| 10 | 10 | 2 | Stefan Johansson | McLaren • TAG Porsche | 02:12.063 | 01:55.781 | 01:55.781 | +03.755 (+3.352%) | +00.442 |
| 11 | 11 | 18 | Eddie Cheever | Arrows • Megatron | 02:15.321 | 01:55.899 | 01:55.899 | +03.873 (+3.457%) | +00.118 |
| 12 | 12 | 17 | Derek Warwick | Arrows • Megatron | 02:10.946 | 01:56.359 | 01:56.359 | +04.333 (+3.868%) | +00.460 |
| 13 | 13 | 8 | Andrea de Cesaris | Brabham • BMW | 02:13.871 | 01:57.101 | 01:57.101 | +05.075 (+4.530%) | +00.742 |
| 14 | 14 | 24 | Alessandro Nannini | Minardi • Motori Moderni | 02:09.650 | 01:58.132 | 01:58.132 | +06.106 (+5.451%) | +01.031 |
| 15 | 15 | 11 | Satoru Nakajima | Lotus • Honda | 02:11.441 | 01:58.649 | 01:58.649 | +06.623 (+5.912%) | +00.517 |
| 16 | 16 | 25 | René Arnoux | Ligier • Megatron | 02:15.012 | 01:59.117 | 01:59.117 | +07.091 (+6.330%) | +00.468 |
| 17 | 17 | 26 | Piercarlo Ghinzani | Ligier • Megatron | 02:15.339 | 01:59.291 | 01:59.291 | +07.265 (+6.485%) | +00.174 |
| 18 | 18 | 9 | Martin Brundle | Zakspeed | 02:14.432 | 02:00.433 | 02:00.433 | +08.407 (+7.505%) | +01.142 |
| 19 | 19 | 23 | Adrian Campos | Minardi • Motori Moderni | 02:14.945 | 02:00.763 | 02:00.763 | +08.737 (+7.799%) | +00.330 |
| 20 | 20 | 10 | Christian Danner | Zakspeed | 02:20.610 | 02:01.072 | 02:01.072 | +09.046 (+8.075%) | +00.309 |
| 21 | 21 | 16 | Ivan Capelli | March • Ford Cosworth | 02:13.355 | 02:02.036 | 02:02.036 | +10.010 (+8.935%) | +00.964 |
| 22 | 22 | 30 | Philippe Alliot | Lola • Ford Cosworth | 02:13.082 | 02:02.347 | 02:02.347 | +10.321 (+9.213%) | +00.311 |
| 23 | 23 | 4 | Philippe Streiff | Tyrrell • Ford Cosworth | 02:18.900 | 02:03.098 | 02:03.098 | +11.072 (+9.883%) | +00.751 |
| 24 | 24 | 3 | Jonathan Palmer | Tyrrell • Ford Cosworth | 02:14.931 | 02:04.677 | 02:04.677 | +12.651 (+11.293%) | +01.579 |
| 25 | 25 | 14 | Pascal Fabre | AGS • Ford Cosworth | 02:26.498 | 02:07.361 | 02:07.361 | +15.335 (+13.689%) | +02.684 |
| 26 | 26 | 21 | Alex Caffi | Osella • Alfa Romeo | 02:16.268 | 02:12.086 | 02:12.086 | +20.060 (+17.907%) | +04.725 |