1983 Belgian Grand Prix
| Pos | No | Driver | Constructor | Laps | Time / Gap | Pts | Grid | |
|---|---|---|---|---|---|---|---|---|
| 1 | 15 | Alain Prost | Renault | 40 | 1:27:11.502 | 9 | 1 | Pole |
| 2 | 27 | Patrick Tambay | Ferrari | 40 | 1:27:34.684 | 6 | 2 | |
| 3 | 16 | Eddie Cheever | Renault | 40 | 1:27:51.371 | 4 | 8 | |
| 4 | 5 | Nelson Piquet | Brabham | 40 | 1:27:53.797 | 3 | 4 | |
| 5 | 1 | Keke Rosberg | Williams | 40 | 1:28:09.982 | 2 | 9 | |
| 6 | 2 | Jacques Laffite | Williams | 40 | 1:28:44.609 | 1 | 11 | |
| 7 | 35 | Derek Warwick | Toleman | 40 | 1:29:10.041 | — | 22 | |
| 8 | 36 | Bruno Giacomelli | Toleman | 40 | 1:29:49.775 | — | 16 | |
| 9 | 11 | Elio de Angelis | Lotus | 39 | +1 lap | — | 13 | |
| 10 | 34 | Johnny Cecotto | Theodore | 39 | +1 lap | — | 25 | |
| 11 | 29 | Marc Surer | Arrows | 39 | +1 lap | — | 10 | |
| 12 | 4 | Danny Sullivan | Tyrrell | 39 | +1 lap | — | 23 | |
| 13 | 26 | Raul Boesel | Ligier | 39 | +1 lap | — | 26 | |
| 14 | 3 | Michele Alboreto | Tyrrell | 38 | +2 laps | — | 17 | |
| DNF | 8 | Niki Lauda | McLaren | 33 | Gearbox | — | 15 | |
| DNF | 12 | Nigel Mansell | Lotus | 30 | Gearbox | — | 19 | |
| DNF | 22 | Andrea de Cesaris | Alfa Romeo | 25 | Injection | — | 3 | FL |
| DNF | 33 | Roberto Guerrero | Theodore | 23 | Engine | — | 14 | |
| DNF | 28 | René Arnoux | Ferrari | 22 | Engine | — | 5 | |
| DNF | 31 | Corrado Fabi | Osella | 19 | Wheel | — | 24 | |
| DNF | 9 | Manfred Winkelhock | ATS | 18 | Wheel | — | 7 | |
| DNF | 7 | John Watson | McLaren | 8 | Collision | — | 20 | |
| DNF | 25 | Jean-Pierre Jarier | Ligier | 8 | Collision | — | 21 | |
| DNF | 30 | Thierry Boutsen | Arrows | 4 | Suspension | — | 18 | |
| DNF | 23 | Mauro Baldi | Alfa Romeo | 3 | Throttle | — | 12 | |
| DNF | 6 | Riccardo Patrese | Brabham | 0 | Engine | — | 6 | |
| DNQ | 32 | Piercarlo Ghinzani | Osella | — | — | — | — | |
| DNQ | 17 | Eliseo Salazar | RAM | — | — | — | — |
| Pos | Driver | Constructor | Q1 | Q2 | Q3 | Time |
|---|---|---|---|---|---|---|
| 1 | Alain Prost | Renault | — | — | — | 2:04.615 |
| 2 | Patrick Tambay | Ferrari | — | — | — | 2:04.626 |
| 3 | Andrea de Cesaris | Alfa Romeo | — | — | — | 2:04.840 |
| 4 | Nelson Piquet | Brabham | — | — | — | 2:05.628 |
| 5 | René Arnoux | Ferrari | — | — | — | 2:05.737 |
| 6 | Riccardo Patrese | Brabham | — | — | — | 2:06.137 |
| 7 | Manfred Winkelhock | ATS | — | — | — | 2:06.264 |
| 8 | Eddie Cheever | Renault | — | — | — | 2:07.294 |
| 9 | Keke Rosberg | Williams | — | — | — | 2:07.975 |
| 10 | Marc Surer | Arrows | — | — | — | 2:08.587 |
| 11 | Jacques Laffite | Williams | — | — | — | 2:09.153 |
| 12 | Mauro Baldi | Alfa Romeo | — | — | — | 2:09.225 |
| 13 | Elio de Angelis | Lotus | — | — | — | 2:09.310 |
| 14 | Roberto Guerrero | Theodore | — | — | — | 2:09.322 |
| 15 | Niki Lauda | McLaren | — | — | — | 2:09.475 |
| 16 | Bruno Giacomelli | Toleman | — | — | — | 2:09.706 |
| 17 | Michele Alboreto | Tyrrell | — | — | — | 2:09.739 |
| 18 | Thierry Boutsen | Arrows | — | — | — | 2:09.876 |
| 19 | Nigel Mansell | Lotus | — | — | — | 2:09.924 |
| 20 | John Watson | McLaren | — | — | — | 2:10.318 |
| 21 | Jean-Pierre Jarier | Ligier | — | — | — | 2:11.354 |
| 22 | Derek Warwick | Toleman | — | — | — | 2:11.474 |
| 23 | Danny Sullivan | Tyrrell | — | — | — | 2:11.683 |
| 24 | Corrado Fabi | Osella | — | — | — | 2:11.734 |
| 25 | Johnny Cecotto | Theodore | — | — | — | 2:11.860 |
| 26 | Raul Boesel | Ligier | — | — | — | 2:12.310 |
| 27 | Piercarlo Ghinzani | Osella | — | — | — | 2:13.738 |
| 28 | Eliseo Salazar | RAM | — | — | — | 2:18.696 |
| Grid | Driver | Constructor | Quali | Penalty |
|---|---|---|---|---|
| 1 | Alain Prost | Renault | 1 | — |
| 2 | Patrick Tambay | Ferrari | 2 | — |
| 3 | Andrea de Cesaris | Alfa Romeo | 3 | — |
| 4 | Nelson Piquet | Brabham | 4 | — |
| 5 | René Arnoux | Ferrari | 5 | — |
| 6 | Riccardo Patrese | Brabham | 6 | — |
| 7 | Manfred Winkelhock | ATS | 7 | — |
| 8 | Eddie Cheever | Renault | 8 | — |
| 9 | Keke Rosberg | Williams | 9 | — |
| 10 | Marc Surer | Arrows | 10 | — |
| 11 | Jacques Laffite | Williams | 11 | — |
| 12 | Mauro Baldi | Alfa Romeo | 12 | — |
| 13 | Elio de Angelis | Lotus | 13 | — |
| 14 | Roberto Guerrero | Theodore | 14 | — |
| 15 | Niki Lauda | McLaren | 15 | — |
| 16 | Bruno Giacomelli | Toleman | 16 | — |
| 17 | Michele Alboreto | Tyrrell | 17 | — |
| 18 | Thierry Boutsen | Arrows | 18 | — |
| 19 | Nigel Mansell | Lotus | 19 | — |
| 20 | John Watson | McLaren | 20 | — |
| 21 | Jean-Pierre Jarier | Ligier | 21 | — |
| 22 | Derek Warwick | Toleman | 22 | — |
| 23 | Danny Sullivan | Tyrrell | 23 | — |
| 24 | Corrado Fabi | Osella | 24 | — |
| 25 | Johnny Cecotto | Theodore | 25 | — |
| 26 | Raul Boesel | Ligier | 26 | — |
| # | Driver | Constructor | Lap | Time | Gap |
|---|---|---|---|---|---|
| 1 | Andrea de Cesaris | Alfa Romeo | 17 | 2:07.493 | — |
| 2 | Alain Prost | Renault | 20 | 2:07.787 | +0.294 |
| 3 | Nelson Piquet | Brabham | 32 | 2:08.081 | +0.588 |
| 4 | Eddie Cheever | Renault | 22 | 2:08.332 | +0.839 |
| 5 | Bruno Giacomelli | Toleman | 16 | 2:08.941 | +1.448 |
| 6 | Patrick Tambay | Ferrari | 14 | 2:09.031 | +1.538 |
| 7 | Derek Warwick | Toleman | 17 | 2:09.224 | +1.731 |
| 8 | Keke Rosberg | Williams | 19 | 2:09.631 | +2.138 |
| 9 | René Arnoux | Ferrari | 18 | 2:09.639 | +2.146 |
| 10 | Manfred Winkelhock | ATS | 4 | 2:10.109 | +2.616 |
Drivers after race
| Pos | Driver | Pts |
|---|---|---|
| 1 | Alain Prost | 28 |
| 2 | Nelson Piquet | 24 |
| 3 | Patrick Tambay | 23 |
| 4 | Keke Rosberg | 16 |
| 5 | John Watson | 11 |
| 6 | Niki Lauda | 10 |
| 7 | René Arnoux | 8 |
| 7 | Eddie Cheever | 8 |
| 9 | Jacques Laffite | 8 |
| 10 | Marc Surer | 4 |
| 11 | Danny Sullivan | 2 |
| 12 | Johnny Cecotto | 1 |
| 12 | Mauro Baldi | 1 |