Countdown to
000d 00h 00m 00s1986 Belgian Grand Prix
| P | No | Driver | Constructor | Laps | Time/Retired | Avg Speed | Grid | Pts | ||
| 1 | 5 | Nigel Mansell | Williams-Honda | 43 | 1:27:57.925 | 203.548 | 5 | 9 | ||
| 2 | 12 | Ayrton Senna | Lotus-Renault | 43 | + 19.827 secs | 202.786 | 4 | 6 | ||
| 3 | 28 | Stefan Johansson | Ferrari | 43 | + 26.592 secs | 202.528 | 11 | 4 | ||
| 4 | 27 | Michele Alboreto | Ferrari | 43 | + 29.634 secs | 202.412 | 9 | 3 | ||
| 5 | 26 | Jacques Laffite | Ligier-Renault | 43 | + 1m 10.690 secs | 200.858 | 17 | 2 | ||
| 6 | 1 | Alain Prost | McLaren-TAG | 43 | + 2m 17.772 secs | 198.370 | 3 | 1 | ||
| 7 | 19 | Teo Fabi | Benetton-BMW | 42 | + 1 Lap | 196.693 | 6 | |||
| 8 | 7 | Riccardo Patrese | Brabham-BMW | 42 | + 1 Lap | 192.995 | 15 | |||
| 9 | 17 | Marc Surer | Arrows-BMW | 41 | + 2 Laps | 195.662 | 21 | |||
| 10 | 20 | Gerhard Berger | Benetton-BMW | 41 | + 2 Laps | 191.162 | 2 | |||
| 11 | 15 | Alan Jones | Lola-Hart | 40 | Out of fuel | 198.094 | 16 | |||
| 12 | 4 | Philippe Streiff | Tyrrell-Renault | 40 | + 3 Laps | 189.335 | 18 | |||
| 13 | 14 | Jonathan Palmer | Zakspeed | 37 | + 6 Laps | 177.166 | 20 | |||
| Ret | 23 | Andrea de Cesaris | Minardi-Motori Moderni | 35 | Out of fuel | 195.503 | 19 | |||
| Ret | 29 | Huub Rothengatter | Zakspeed | 25 | Electrical | 160.142 | 23 | |||
| Ret | 3 | Martin Brundle | Tyrrell-Renault | 25 | Gearbox | 195.162 | 12 | |||
| Ret | 24 | Alessandro Nannini | Minardi-Motori Moderni | 24 | Gearbox | 177.143 | 22 | |||
| Ret | 25 | René Arnoux | Ligier-Renault | 23 | Engine | 181.201 | 7 | |||
| Ret | 6 | Nelson Piquet | Williams-Honda | 16 | Turbo | 202.224 | 1 | |||
| Ret | 18 | Thierry Boutsen | Arrows-BMW | 7 | Electrical | 195.024 | 14 | |||
| Ret | 11 | Johnny Dumfries | Lotus-Renault | 7 | Spun off | 192.584 | 13 | |||
| Ret | 2 | Keke Rosberg | McLaren-TAG | 6 | Engine | 168.865 | 8 | |||
| Ret | 21 | Piercarlo Ghinzani | Osella-Alfa Romeo | 3 | Engine | 68.437 | 24 | |||
| Ret | 22 | Christian Danner | Osella-Alfa Romeo | 2 | Engine | 155.712 | 25 | |||
| Ret | 16 | Patrick Tambay | Lola-Hart | 0 | Accident | 10 | ||||
| Fastest lap: 1:59.282 - Alain Prost (Lap 31) | ||||||||||
| Notes: | Jonathan Palmer completed less than 90% of the race distance but was classified because he was blocked from leaving the pits to complete an extra lap | |||||||||