Detroit Grand Prix
Round 7 · 5 June 1983 ·Detroit Street Circuit, Detroit, United States
Rosberg
Williams
2
Alboreto
Tyrrell
1
Watson
McLaren
3
Race classification
| Pos. | Driver | Nationality | Team | Laps | Time | Pts. |
|---|---|---|---|---|---|---|
| 1 | Michele Alboreto |  Italian | Tyrrell | 60 | 1:50:53.669 | 9 |
| 2 | Keke Rosberg |  Finnish | Williams | 60 | +7.702 | 6 |
| 3 | John Watson |  British | McLaren | 60 | +9.283 | 4 |
| 4 | Nelson Piquet |  Brazilian | Brabham | 60 | +1:12.185 | 3 |
| 5 | Jacques Laffite |  French | Williams | 60 | +1:32.603 | 2 |
| 6 | Nigel Mansell | British | Team Lotus | 59 | +1 Lap | 1 |
| 7 | Thierry Boutsen |  Belgian | Arrows | 59 | +1 Lap | 0 |
| 8 | Alain Prost | French | Renault | 59 | +1 Lap | 0 |
| 9 | Bruno Giacomelli | Italian | Toleman | 59 | +1 Lap | 0 |
| 10 | Raul Boesel | Brazilian | Ligier | 58 | +2 Laps | 0 |
| 11 | Marc Surer |  Swiss | Arrows | 58 | +2 Laps | 0 |
| 12 | Mauro Baldi | Italian | Alfa Romeo | 56 | +4 Laps | 0 |
| 13 | Niki Lauda |  Austrian | McLaren | 49 | Suspension | 0 |
| N | Roberto Guerrero |  Colombian | Theodore | 38 | Not classified | 0 |
| R | Johnny Cecotto |  Venezuelan | Theodore | 34 | Gearbox | 0 |
| R | Andrea de Cesaris | Italian | Alfa Romeo | 33 | Turbo | 0 |
| R | René Arnoux | French | Ferrari | 31 | Electrical | 0 |
| R | Danny Sullivan |  American | Tyrrell | 30 | Electrical | 0 |
| R | Jean-Pierre Jarier | French | Ligier | 29 | Wheel | 0 |
| R | Manfred Winkelhock |  German | ATS | 26 | Collision | 0 |
| R | Derek Warwick | British | Toleman | 25 | Engine | 0 |
| R | Riccardo Patrese | Italian | Brabham | 24 | Brakes | 0 |
| R | Elio de Angelis | Italian | Team Lotus | 5 | Gearbox | 0 |
| R | Eddie Cheever | American | Renault | 4 | Distributor | 0 |
| R | Piercarlo Ghinzani | Italian | Osella | 4 | Overheating | 0 |
| R | Patrick Tambay | French | Ferrari | 0 | Engine | 0 |
| W | Corrado Fabi | Italian | Osella | 0 | Withdrew | 0 |
- R
- Retired
- W
- Withdrew
- N
- Not classified