MediaEntrantsQualifyingWarm-upGrand PrixStandings

| Pos | Nr | Driver | Car | Engine | Tyre | Q1 | Q2 | G | Laps | 
|---|---|---|---|---|---|---|---|---|---|
| 1 | 5 |  Nigel Mansell |  Williams FW11B [3] | Honda RA167G V6T 1.5 | Goodyear | 01:42.223 | 01:39.264 | 01:39.264 | 0 | 
| 2 | 12 |  Ayrton Senna |  Lotus 99T [4] | Honda RA167G V6T 1.5 | Goodyear | 01:42.985 | 01:40.607 | 01:40.607 | 0 | 
| 3 | 6 |  Nelson Piquet |  Williams FW11B [4] | Honda RA167G V6T 1.5 | Goodyear | 01:43.152 | 01:40.942 | 01:40.942 | 0 | 
| 4 | 20 |  Thierry Boutsen |  Benetton B187 [6] | Ford Cosworth GBA V6T 1.5 | Goodyear | 01:44.686 | 01:42.050 | 01:42.050 | 0 | 
| 5 | 1 |  Alain Prost |  McLaren MP4/3 [3] | TAG Porsche P01 V6T 1.5 | Goodyear | 01:46.042 | 01:42.357 | 01:42.357 | 0 | 
| 6 | 18 |  Eddie Cheever |  Arrows A10 [2] | Megatron M12/13 L4T 1.5 | Goodyear | 01:45.296 | 01:42.361 | 01:42.361 | 0 | 
| 7 | 27 |  Michele Alboreto |  Ferrari F1/87 [098] | Ferrari 033D V6T 1.5 | Goodyear | 01:45.437 | 01:42.684 | 01:42.684 | 0 | 
| 8 | 19 |  Teo Fabi |  Benetton B187 [4] | Ford Cosworth GBA V6T 1.5 | Goodyear | 01:47.064 | 01:42.918 | 01:42.918 | 0 | 
| 9 | 7 |  Riccardo Patrese |  Brabham BT56 [3] | BMW M12/13/1 L4T 1.5 | Goodyear | 01:46.932 | 01:43.479 | 01:43.479 | 0 | 
| 10 | 17 |  Derek Warwick |  Arrows A10 [1] | Megatron M12/13 L4T 1.5 | Goodyear | 01:45.234 | 01:43.541 | 01:43.541 | 0 | 
| 11 | 2 |  Stefan Johansson |  McLaren MP4/3 [2] | TAG Porsche P01 V6T 1.5 | Goodyear | 01:46.623 | 01:43.797 | 01:43.797 | 0 | 
| 12 | 28 |  Gerhard Berger |  Ferrari F1/87 [097] | Ferrari 033D V6T 1.5 | Goodyear | 01:45.054 | 01:43.816 | 01:43.816 | 0 | 
| 13 | 3 |  Jonathan Palmer |  Tyrrell DG016 [2] | Ford Cosworth DFZ V8 3.5 | Goodyear | 01:47.010 | 01:44.350 | 01:44.350 | 0 | 
| 14 | 4 |  Philippe Streiff |  Tyrrell DG016 [5] | Ford Cosworth DFZ V8 3.5 | Goodyear | 01:47.963 | 01:45.037 | 01:45.037 | 0 | 
| 15 | 9 |  Martin Brundle |  Zakspeed 871 [1] | Zakspeed 1500/4 L4T 1.5 | Goodyear | 01:48.932 | 01:45.291 | 01:45.291 | 0 | 
| 16 | 10 |  Christian Danner |  Zakspeed 871 [2] | Zakspeed 1500/4 L4T 1.5 | Goodyear | 01:48.867 | 01:45.740 | 01:45.740 | 0 | 
| 17 | 8 |  Andrea de Cesaris |  Brabham BT56 [2] | BMW M12/13/1 L4T 1.5 | Goodyear | 01:47.670 | 01:46.046 | 01:46.046 | 0 | 
| 18 | 24 |  Alessandro Nannini |  Minardi M187 [3] | Motori Moderni 615-90 V6T 1.5 | Goodyear | 01:46.449 | 01:46.083 | 01:46.083 | 0 | 
| 19 | 21 |  Alex Caffi |  Osella FA1I [01] | Alfa Romeo 890T V8T 1.5 | Goodyear | 01:55.787 | 01:46.124 | 01:46.124 | 0 | 
| 20 | 30 |  Philippe Alliot |  Lola LC87 [2] | Ford Cosworth DFZ V8 3.5 | Goodyear | 01:47.470 | 01:46.194 | 01:46.194 | 0 | 
| 21 | 25 |  René Arnoux |  Ligier JS29B [05] | Megatron M12/13 L4T 1.5 | Goodyear | 01:48.338 | 01:46.211 | 01:46.211 | 0 | 
| 22 | 16 |  Ivan Capelli |  March 871 [1] | Ford Cosworth DFZ V8 3.5 | Goodyear | 01:49.969 | 01:46.269 | 01:46.269 | 0 | 
| 23 | 26 |  Piercarlo Ghinzani |  Ligier JS29B [04] | Megatron M12/13 L4T 1.5 | Goodyear | 01:48.661 | 01:47.471 | 01:47.471 | 0 | 
| 24 | 11 |  Satoru Nakajima |  Lotus 99T [1] | Honda RA167G V6T 1.5 | Goodyear | 01:51.355 | 01:48.801 | 01:48.801 | 0 | 
| 25 | 23 |  Adrián Campos |  Minardi M187 [2] | Motori Moderni 615-90 V6T 1.5 | Goodyear | 01:50.495 | 03:26.319 | 01:50.495 | 0 | 
| 26 | 14 |  Pascal Fabre |  AGS JH22 [32] | Ford Cosworth DFZ V8 3.5 | Goodyear | 01:57.475 | 01:53.644 | 01:53.644 | 0 | 
| Official Name | Detroit Grand Prix VI | 
|---|---|
| Circuit | Detroit | 
| Date | June 21 | 
| Pole | Nigel Mansell 01:39.264 | 
| Fastest Lap | Ayrton Senna 01:40.464 | 
| Podium | 1st Ayrton Senna (30) , 2nd Nelson Piquet, 3rd Alain Prost | 
| GP Number | 441 | 
| Round | 5 | 
| Weather | Sunny | 
| Prev race | Grand Prix de Monaco May 31 | 
| Next race | Grand Prix de France July 5 | 
| Pos | Driver | Team | Pts | 
|---|---|---|---|
| 1 |  Ayrton Senna |  Lotus | 24 | 
| 2 |  Alain Prost |  McLaren | 22 | 
| 3 |  Nelson Piquet |  Williams | 18 | 
| 4 |  Stefan Johansson |  McLaren | 13 | 
| 5 |  Nigel Mansell |  Williams | 12 | 
| 6 |  Gerhard Berger |  Ferrari | 9 | 
| 7 |  Michele Alboreto |  Ferrari | 8 | 
| 8 |  Andrea de Cesaris |  Brabham | 4 | 
| 9 |  Eddie Cheever |  Arrows | 4 | 
| 10 |  Satoru Nakajima |  Lotus | 3 | 
| 11 |  Thierry Boutsen |  Benetton | 2 | 
| 12 |  Martin Brundle |  Zakspeed | 2 | 
| 13 |  Jonathan Palmer |  Tyrrell | 2 | 
| 14 |  René Arnoux |  Ligier | 1 | 
| 15 |  Ivan Capelli |  March | 1 | 
| Pos | Constructor | Pts | 
|---|---|---|
| 1 |  McLaren TAG Porsche | 35 | 
| 2 |  Williams Honda | 30 | 
| 3 |  Lotus Honda | 27 | 
| 4 |  Ferrari | 17 | 
| 5 |  Brabham BMW | 4 | 
| 6 |  Arrows Megatron | 4 | 
| 7 |  Benetton Ford Cosworth | 2 | 
| 8 |  Zakspeed | 2 | 
| 9 |  Tyrrell Ford Cosworth | 2 | 
| 10 |  Ligier Megatron | 1 | 
| 11 |  March Ford Cosworth | 1 | 
