Round 6 · 1985
Detroit Grand Prix
WinnerROGWilliams · from P5
PoleSEY
Fastest lap1:45.612Senna · L51
Biggest gain+15Bellof P19→P4
Retirements13of 25 starters
Classification
| Pos | Driver | Team | Grid | +/− | Laps | Time / Status | Pits | Pts |
|---|---|---|---|---|---|---|---|---|
| 1 | Keke Rosberg ROG | Williams | 5 | +4 | 63 | 1:55:39.851 | — | 9 |
| 2 | Stefan Johansson JOF | Ferrari | 9 | +7 | 63 | +57.550 | — | 6 |
| 3 | Michele Alboreto ALB | Ferrari | 3 | 0 | 63 | +1:03.170 | — | 4 |
| 4 | Stefan Bellof BEO | Tyrrell | 19 | +15 | 63 | +1:06.230 | — | 3 |
| 5 | Elio de Angelis DEA | Team Lotus | 8 | +3 | 63 | +1:26.970 | — | 2 |
| 6 | Brabham | 10 | +4 | 62 | +1 lap | — | 1 | |
| 7 | Thierry Boutsen BOS | Arrows | 21 | +14 | 62 | +1 lap | — | |
| 8 | Marc Surer SUR | Brabham | 11 | +3 | 62 | +1 lap | — | |
| 9 | Eddie Cheever Jr CHE | Alfa Romeo (1979–85) | 7 | -2 | 61 | +2 laps | — | |
| 10 | Ligier | 17 | +7 | 61 | +2 laps | — | ||
| 11 | Gerhard Berger BEG | Arrows | 24 | +13 | 60 | +3 laps | — | |
| 12 | Jacques Laffite LAF | Ligier | 16 | +4 | 58 | +5 laps | — | |
| — | Martin Brundle BRL | Tyrrell | 18 | 30 | DNF · L30 | — | ||
| — | Niki Lauda LAU | McLaren | 12 | 10 | DNF · L10 | — | ||
| — | Riccardo Patrese PAC | Alfa Romeo (1979–85) | 14 | 19 | DNF · L19 | — | ||
| — | Patrick Tambay TAM | Toleman | 15 | 15 | DNF · L15 | — | ||
| — | Alain Prost PRO | McLaren | 4 | 19 | DNF · L19 | — | ||
| — | Nigel Mansell MNS | Williams | 2 | 26 | DNF · L26 | — | ||
| — | RAM | 20 | 3 | DNF · L3 | — | |||
| — | Osella | 22 | 0 | DNF · L0 | — | |||
| — | Derek Warwick WAW | Toleman | 6 | 18 | DNF · L18 | — | ||
| — | Teo Fabi FAB | Toleman | 13 | 4 | DNF · L4 | — | ||
| — | Philippe Alliot ALI | RAM | 23 | 27 | DNF · L27 | — | ||
| — | Ayrton Senna SEY | Team Lotus | 1 | 51 | DNF · L51 FL | — | ||
| — | Minardi | 25 | 11 | DNF · L11 | — |
Session schedule
Grand PrixFinal
Recent winners at Detroit street circuit
Circuit DNA| Season | Event | Winner | Team | Grid |
|---|---|---|---|---|
| 1984 | Detroit Grand Prix | Brabham | 1 | |
| 1983 | Detroit Grand Prix | Michele Alboreto ALB | Tyrrell | 6 |
| 1982 | Detroit Grand Prix | John Watson WAT | McLaren | 17 |