Detroit
23 Jun 1985 · Detroit · United States of America
Weekend schedule
Race
f1db · official
| Pos | No. | Driver | Team | Laps | Time / Retired | Pts |
|---|---|---|---|---|---|---|
| 01 | 6 | Keke Rosberg |  Williams | 63 | 1:55:39.851 | 9 |
| 02 | 28 | Stefan Johansson |  Ferrari | 63 | 1:56:37.400 | 6 |
| 03 | 27 | Michele Alboreto | Ferrari | 63 | 1:56:43.021 | 4 |
| 04 | 4 | Stefan Bellof |  Tyrrell | 63 | 1:56:46.076 | 3 |
| 05 | 11 | Elio de Angelis |  Lotus | 63 | 1:57:06.817 | 2 |
| 06 | 7 | Nelson Piquet |  Brabham | 62 | +1 lap | 1 |
| 07 | 18 | Thierry Boutsen |  Arrows | 62 | +1 lap | — |
| 08 | 8 | Marc Surer | Brabham | 62 | +1 lap | — |
| 09 | 23 | Eddie Cheever |  Alfa Romeo | 61 | +2 laps | — |
| 10 | 25 | Andrea de Cesaris |  Ligier | 61 | +2 laps | — |
| 11 | 17 | Gerhard Berger | Arrows | 60 | +3 laps | — |
| 12 | 26 | Jacques Laffite | Ligier | 58 | +5 laps | — |
| DNF | 12 | Ayrton Senna | Lotus | 51 | Accident | — |
| DNF | 3 | Martin Brundle | Tyrrell | 30 | Collision | — |
| DNF | 10 | Philippe Alliot | RAM | 27 | Collision | — |
| DNF | 5 | Nigel Mansell | Williams | 26 | Accident | — |
| DNF | 2 | Alain Prost |  McLaren | 19 | Accident | — |
| DNF | 22 | Riccardo Patrese | Alfa Romeo | 19 | Electrical | — |
| DNF | 16 | Derek Warwick |  Renault | 18 | Transmission | — |
| DNF | 15 | Patrick Tambay | Renault | 15 | Accident | — |
| DNF | 29 | Pierluigi Martini |  Minardi | 11 | Engine | — |
| DNF | 1 | Niki Lauda | McLaren | 10 | Brakes | — |
| DNF | 19 | Teo Fabi |  Toleman | 4 | Clutch | — |
| DNF | 9 | Manfred Winkelhock | RAM | 3 | Turbo | — |
| DNS | 24 | Piercarlo Ghinzani |  Osella | — | Accident | — |
f1db · official
| Pos | No. | Driver | Team | Lap | Time | Avg. Speed |
|---|---|---|---|---|---|---|
| 01 | 12 | Ayrton Senna | Lotus | 51 | 1:45.612 | 137.132 |
| 02 | 6 | Keke Rosberg | Williams | 58 | 1:47.311 | 134.961 |
| 03 | 27 | Michele Alboreto | Ferrari | 43 | 1:47.518 | 134.701 |
| 04 | 11 | Elio de Angelis | Lotus | 43 | 1:47.572 | 134.634 |
| 05 | 28 | Stefan Johansson | Ferrari | 56 | 1:47.797 | 134.353 |
| 06 | 23 | Eddie Cheever | Alfa Romeo | 33 | 1:47.916 | 134.204 |
| 07 | 7 | Nelson Piquet | Brabham | 40 | 1:48.045 | 134.044 |
| 08 | 5 | Nigel Mansell | Williams | 6 | 1:48.241 | 133.801 |
| 09 | 18 | Thierry Boutsen | Arrows | 6 | 1:48.554 | 133.416 |
| 10 | 4 | Stefan Bellof | Tyrrell | 12 | 1:48.681 | 133.260 |
| 11 | 26 | Jacques Laffite | Ligier | 6 | 1:48.702 | 133.234 |
| 12 | 2 | Alain Prost | McLaren | 8 | 1:49.001 | 132.869 |
| 13 | 3 | Martin Brundle | Tyrrell | 15 | 1:49.073 | 132.781 |
| 14 | 16 | Derek Warwick | Renault | 4 | 1:49.485 | 132.281 |
| 15 | 1 | Niki Lauda | McLaren | 6 | 1:49.489 | 132.276 |
| 16 | 25 | Andrea de Cesaris | Ligier | 57 | 1:49.603 | 132.139 |
| 17 | 15 | Patrick Tambay | Renault | 6 | 1:49.931 | 131.744 |
| 18 | 8 | Marc Surer | Brabham | 5 | 1:49.998 | 131.664 |
| 19 | 17 | Gerhard Berger | Arrows | 21 | 1:50.576 | 130.976 |
| 20 | 22 | Riccardo Patrese | Alfa Romeo | 6 | 1:50.729 | 130.795 |
| 21 | 19 | Teo Fabi | Toleman | 3 | 1:51.211 | 130.228 |
| 22 | 10 | Philippe Alliot | RAM | 6 | 1:53.752 | 127.319 |
| 23 | 29 | Pierluigi Martini | Minardi | 7 | 1:55.446 | 125.451 |
| 24 | 9 | Manfred Winkelhock | RAM | 2 | 1:55.649 | 125.231 |
f1db · official
| Pos | No. | Driver | Team | Time |
|---|---|---|---|---|
| 01 | 12 | Ayrton Senna | Lotus | 1:42.051 |
| 02 | 5 | Nigel Mansell | Williams | 1:43.249 |
| 03 | 27 | Michele Alboreto | Ferrari | 1:43.748 |
| 04 | 2 | Alain Prost | McLaren | 1:44.088 |
| 05 | 6 | Keke Rosberg | Williams | 1:44.156 |
| 06 | 16 | Derek Warwick | Renault | 1:44.163 |
| 07 | 23 | Eddie Cheever | Alfa Romeo | 1:44.231 |
| 08 | 11 | Elio de Angelis | Lotus | 1:44.769 |
| 09 | 28 | Stefan Johansson | Ferrari | 1:44.921 |
| 10 | 7 | Nelson Piquet | Brabham | 1:45.194 |
| 11 | 8 | Marc Surer | Brabham | 1:45.979 |
| 12 | 1 | Niki Lauda | McLaren | 1:46.266 |
| 13 | 19 | Teo Fabi | Toleman | 1:46.546 |
| 14 | 22 | Riccardo Patrese | Alfa Romeo | 1:46.592 |
| 15 | 15 | Patrick Tambay | Renault | 1:47.028 |
| 16 | 26 | Jacques Laffite | Ligier | 1:47.267 |
| 17 | 25 | Andrea de Cesaris | Ligier | 1:47.393 |
| 18 | 3 | Martin Brundle | Tyrrell | 1:47.563 |
| 19 | 4 | Stefan Bellof | Tyrrell | 1:47.911 |
| 20 | 9 | Manfred Winkelhock | RAM | 1:47.926 |
| 21 | 18 | Thierry Boutsen | Arrows | 1:48.023 |
| 22 | 24 | Piercarlo Ghinzani | Osella | 1:48.546 |
| 23 | 10 | Philippe Alliot | RAM | 1:50.455 |
| 24 | 17 | Gerhard Berger | Arrows | 2:05.307 |
| 25 | 29 | Pierluigi Martini | Minardi | 3:04.446 |
f1db · official
| Pos | No. | Driver | Team | Q1 | Q2 | Q3 | Laps |
|---|---|---|---|---|---|---|---|
| 01 | 12 | Ayrton Senna | Lotus | — | — | — | — |
| 02 | 5 | Nigel Mansell | Williams | — | — | — | — |
| 03 | 27 | Michele Alboreto | Ferrari | — | — | — | — |
| 04 | 2 | Alain Prost | McLaren | — | — | — | — |
| 05 | 6 | Keke Rosberg | Williams | — | — | — | — |
| 06 | 16 | Derek Warwick | Renault | — | — | — | — |
| 07 | 23 | Eddie Cheever | Alfa Romeo | — | — | — | — |
| 08 | 11 | Elio de Angelis | Lotus | — | — | — | — |
| 09 | 28 | Stefan Johansson | Ferrari | — | — | — | — |
| 10 | 7 | Nelson Piquet | Brabham | — | — | — | — |
| 11 | 8 | Marc Surer | Brabham | — | — | — | — |
| 12 | 1 | Niki Lauda | McLaren | — | — | — | — |
| 13 | 19 | Teo Fabi | Toleman | — | — | — | — |
| 14 | 22 | Riccardo Patrese | Alfa Romeo | — | — | — | — |
| 15 | 15 | Patrick Tambay | Renault | — | — | — | — |
| 16 | 26 | Jacques Laffite | Ligier | — | — | — | — |
| 17 | 25 | Andrea de Cesaris | Ligier | — | — | — | — |
| 18 | 3 | Martin Brundle | Tyrrell | — | — | — | — |
| 19 | 4 | Stefan Bellof | Tyrrell | — | — | — | — |
| 20 | 9 | Manfred Winkelhock | RAM | — | — | — | — |
| 21 | 18 | Thierry Boutsen | Arrows | — | — | — | — |
| 22 | 24 | Piercarlo Ghinzani | Osella | — | — | — | — |
| 23 | 10 | Philippe Alliot | RAM | — | — | — | — |
| 24 | 17 | Gerhard Berger | Arrows | — | — | — | — |
| 25 | 29 | Pierluigi Martini | Minardi | — | — | — | — |
Circuit
Detroit Street Circuit
Circuit Length
4.023km
- First Grand Prix
- 1982
- Number of Laps
- 63
- Turns
- 22
- Race Distance
- 253.449 km
- Fastest lap
- 1:40.464Ayrton Senna (1987)