1985 Belgian Grand Prix
- Round
- 13 of 1985
- Circuit
- Circuit de Spa-Francorchamps
- Location
- Stavelot, Belgium
- Dates
- —
- Format
- Standard weekend
- Winner
- Ayrton Senna
- Constructor
- Team Lotus
- Entrant
- Lotus-Renault
- Pole position
- Alain Prost
- Fastest lap
- Alain Prost
- Confidence
- reference
Classification
| Pos | Driver | Constructor | Grid | Laps | Points | Status |
|---|---|---|---|---|---|---|
| 1 | Ayrton Senna | Team Lotus | 2 | 43 | 9 | — |
| 2 | Nigel Mansell | Williams | 7 | 43 | 6 | — |
| 3 | Alain Prost | McLaren | 1 | 43 | 4 | — · fastest lap |
| 4 | Keke Rosberg | Williams | 10 | 43 | 3 | — |
| 5 | Nelson Piquet | Brabham | 3 | 42 | 2 | — |
| 6 | Derek Warwick | Renault | 14 | 42 | 1 | — |
| 7 | Gerhard Berger | Arrows | 8 | 42 | — | — |
| 8 | Marc Surer | Brabham | 12 | 42 | — | — |
| 9 | Philippe Streiff | Ligier | 18 | 42 | — | — |
| 10 | Thierry Boutsen | Arrows | 6 | 40 | — | Gearbox |
| 11 | Jacques Laffite | Ligier | 17 | 38 | — | Accident |
| 12 | Pierluigi Martini | Minardi | 24 | 38 | — | — |
| 13 | Martin Brundle | Tyrrell | 21 | 38 | — | — |
| DNS | Niki Lauda | McLaren | — | — | — | Injury |
| DNF | Michele Alboreto | Ferrari | 4 | 3 | — | Clutch |
| DNF | Stefan Johansson | Ferrari | 5 | 7 | — | Spun off |
| DNF | Elio de Angelis | Team Lotus | 9 | 17 | — | Turbo |
| DNF | Teo Fabi | Toleman | 11 | 23 | — | Throttle |
| DNF | Patrick Tambay | Renault | 13 | 24 | — | Gearbox |
| DNF | Riccardo Patrese | Alfa Romeo | 15 | 31 | — | Engine |
| DNF | Piercarlo Ghinzani | Toleman | 16 | 7 | — | Accident |
| DNF | Eddie Cheever | Alfa Romeo | 19 | 26 | — | Gearbox |
| DNF | Philippe Alliot | RAM | 20 | 10 | — | Accident |
| DNF | Christian Danner | Zakspeed | 22 | 16 | — | Gearbox |
| NC | Huub Rothengatter | Osella | 23 | 37 | — | NC |