United States

Places gained

1. Danner26→4+22
2. Herbert25→5+20
3. Tarquini24→7+17
4. Cheever17→3+14
5. Patrese14→2+12
6. Palmer21→9+12
7. Boutsen16→6+10
8. De Cesaris13→8+5
9. Prost2→1+1

PL: started from the pit lane. Retired drivers are listed below.

Teammate battles

1. McLarenProst 1:Senna DNF
2. WilliamsPatrese 2:Boutsen 6
3. ArrowsCheever 3:Warwick DNF
4. RialDanner 4:Weidler DNPQ
5. BenettonHerbert 5:Nannini DNF
6. AGSTarquini 7:Winkelhock DNPQ
7. DallaraDe Cesaris 8:Caffi DNF
8. TyrrellPalmer 9:Alboreto DNF
9. FerrariBerger DNF:Mansell DNF
10. LotusPiquet DNF:Nakajima DNF
11. OnyxJohansson DNF:Gachot DNPQ
12. MinardiPérez-Sala DNF:Martini DNF
13. BrabhamBrundle DNF:Modena DNF
14. MarchCapelli DNF:Gugelmin DSQ
15. LolaAlliot DNF:Dalmas DNQ
16. LigierGrouillard DNQ:Arnoux DNQ
17. ColoniMoreno DNQ:Raphanel DNPQ
18. OsellaGhinzani DNPQ:Larini DNPQ
19. ZakspeedSchneider DNPQ:Suzuki DNPQ

Retirements

1. TarquiniEngine, classified P7AGS
2. De CesarisOut of fuel, classified P8Dallara
3. PalmerOut of fuel, classified P9Tyrrell
4. BergerAlternatorFerrari
5. CaffiCollisionDallara
6. PiquetSpun offLotus
7. JohanssonSuspensionOnyx
8. Pérez-SalaEngineMinardi
9. SennaElectricalMcLaren
10. BrundleBrakesBrabham
11. ModenaBrakesBrabham
12. MansellAlternatorFerrari
13. MartiniEngineMinardi
14. NakajimaThrottleLotus
15. CapelliTransmissionMarch
16. AlboretoGearboxTyrrell
17. NanniniPhysicalBenetton
18. WarwickCollisionArrows
19. AlliotSpun offLola
20. GugelminAdditional brake fluidMarch