1990-4-Monaco
XLVIII Grand Prix Automobile de Monaco
Monaco, 27 maggio 1990
78 giri x 3.328 km – 259.584 km
ELENCO ISCRITTI
| N° | Pilota | Squadra | Telaio | Motore | ||
| 1 | Alain PROST | Scuderia Ferrari SpA | Ferrari | 641/2 | Ferrari | 036 V12 3.5 |
| 2 | Nigel MANSELL | Scuderia Ferrari SpA | Ferrari | 641/2 | Ferrari | 036 V12 3.5 |
| 3 | Satoru NAKAJIMA | Tyrrell Racing Organisation | Tyrrell | 019 | Ford Cosworth | DFR V8 3.5 |
| 4 | Jean ALESI | Tyrrell Racing Organisation | Tyrrell | 019 | Ford Cosworth | DFR V8 3.5 |
| 5 | Thierry BOUTSEN | Canon Williams Team | Williams | FW13B | Renault | RS2 V10 3.5 |
| 6 | Riccardo PATRESE | Canon Williams Team | Williams | FW13B | Renault | RS2 V10 3.5 |
| 7 | David BRABHAM | Motor Racing Developments | Brabham | BT59 | Judd | EV V8 3.5 |
| 8 | Stefano MODENA | Motor Racing Developments | Brabham | BT59 | Judd | EV V8 3.5 |
| 9 | Michele ALBORETO | Footwork Arrows Racing | Arrows | A11B | Ford Cosworth | DFR V8 3.5 |
| 10 | Alex CAFFI | Footwork Arrows Racing | Arrows | A11B | Ford Cosworth | DFR V8 3.5 |
| 11 | Derek WARWICK | Camel Team Lotus | Lotus | 102 | Lamborghini | 3512 V12 3.5 |
| 12 | Martin DONNELLY | Camel Team Lotus | Lotus | 102 | Lamborghini | 3512 V12 3.5 |
| 14 | Olivier GROUILLARD | Fondmetal Osella | Osella | FA1M-E | Ford Cosworth | DFR V8 3.5 |
| 15 | Mauricio GUGELMIN | Leyton House Racing | Leyton House | CG901 | Judd | EV V8 3.5 |
| 16 | Ivan CAPELLI | Leyton House Racing | Leyton House | CG901 | Judd | EV V8 3.5 |
| 17 | Gabriele TARQUINI | AGS Racing | AGS | JH25 | Ford Cosworth | DFR V8 3.5 |
| 18 | Yannick DALMAS | AGS Racing | AGS | JH25 | Ford Cosworth | DFR V8 3.5 |
| 19 | Alessandro NANNINI | Benetton Formula Ltd | Benetton | B190 | Ford Cosworth | HB V8 3.5 |
| 20 | Nelson PIQUET | Benetton Formula Ltd | Benetton | B190 | Ford Cosworth | HB V8 3.5 |
| 21 | Emanuele PIRRO | BMS Scuderia Italia | Dallara | 190 | Ford Cosworth | DFR V8 3.5 |
| 22 | Andrea De CESARIS | BMS Scuderia Italia | Dallara | 190 | Ford Cosworth | DFR V8 3.5 |
| 23 | Marco APICELLA * | SCM Minardi Team | Minardi | M190 | Ford Cosworth | DFZ V8 3.5 |
| 23 | Pierluigi MARTINI | SCM Minardi Team | Minardi | M190 | Ford Cosworth | DFZ V8 3.5 |
| 24 | Paolo BARILLA | SCM Minardi Team | Minardi | M190 | Ford Cosworth | DFZ V8 3.5 |
| 25 | Nicola LARINI | Ligier Gitanes | Ligier | JS33B | Ford Cosworth | DFR V8 3.5 |
| 26 | Philippe ALLIOT | Ligier Gitanes | Ligier | JS33B | Ford Cosworth | DFR V8 3.5 |
| 27 | Ayrton SENNA | Honda Marlboro McLaren | McLaren | MP4/5B | Honda | RA100E V10 3.5 |
| 28 | Gerhard BERGER | Honda Marlboro McLaren | McLaren | MP4/5B | Honda | RA100E V10 3.5 |
| 29 | Eric BERNARD | Espo Larrousse F1 | Lola | 90 | Lamborghini | 3512 V12 3.5 |
| 30 | Aguri SUZUKI | Espo Larrousse F1 | Lola | 90 | Lamborghini | 3512 V12 3.5 |
| 31 | Bertrand GACHOT | Subaru Coloni Racing | Coloni | FC189B | Subaru | 1235 F12 3.5 |
| 33 | Roberto MORENO | Eurobrun Racing | Eurobrun | ER189B | Judd | CV V8 3.5 |
| 34 | Claudio LANGES | Eurobrun Racing | Eurobrun | ER189B | Judd | CV V8 3.5 |
| 35 | Gregor FOITEK | Moneytron Onyx Formula One | Onyx | ORE-1B | Ford Cosworth | DFR V8 3.5 |
| 36 | JJ LEHTO | Moneytron Onyx Formula One | Onyx | ORE-1B | Ford Cosworth | DFR V8 3.5 |
| 39 | Bruno GIACOMELLI | Life Racing Engines | Life | L190 | Life | F35 W12 3.5 |
* Sostituto, terzo pilota
QUALIFICHE
| Pos | Pilota | Telaio | Motore | Tempo |
| 1 | Ayrton SENNA | McLaren | Honda | 1’21”314 |
| 2 | Alain PROST | Ferrari | Ferrari | 1’21”776 |
| 3 | Jean ALESI | Tyrrell | Ford Cosworth | 1’21”801 |
| 4 | Riccardo PATRESE | Williams | Renault | 1’22”026 |
| 5 | Gerhard BERGER | McLaren | Honda | 1’22”682 |
| 6 | Thierry BOUTSEN | Williams | Renault | 1’22”691 |
| 7 | Nigel MANSELL | Ferrari | Ferrari | 1’22”733 |
| 8 | Pierluigi MARTINI | Minardi | Ford Cosworth | 1’23”149 |
| 9 | Emanuele PIRRO | Dallara | Ford Cosworth | 1’23”494 |
| 10 | Nelson PIQUET | Benetton | Ford Cosworth | 1’23”566 |
| 11 | Martin DONNELLY | Lotus | Lamborghini | 1’23”600 |
| 12 | Andrea De CESARIS | Dallara | Ford Cosworth | 1’23”613 |
| 13 | Derek WARWICK | Lotus | Lamborghini | 1’23”656 |
| 14 | Stefano MODENA | Brabham | Judd | 1’23”920 |
| 15 | Aguri SUZUKI | Lola | Lamborghini | 1’24”023 |
| 16 | Alessandro NANNINI | Benetton | Ford Cosworth | 1’24”139 |
| 17 | Nicola LARINI | Ligier | Ford Cosworth | 1’24”206 |
| 18 | Philippe ALLIOT | Ligier | Ford Cosworth | 1’24”294 |
| 19 | Paolo BARILLA | Minardi | Ford Cosworth | 1’24”334 |
| 20 | Gregor FOITEK | Onyx | Ford Cosworth | 1’24”367 |
| 21 | Satoru NAKAJIMA | Tyrrell | Ford Cosworth | 1’24”371 |
| 22 | Alex CAFFI | Arrows | Ford Cosworth | 1’25”000 |
| 23 | Ivan CAPELLI | Leyton House | Judd | 1’25”020 |
| 24 | Eric BERNARD | Lola | Lamborghini | 1’25”398 |
| 25 | David BRABHAM | Brabham | Judd | 1’25”420 |
| 26 | JJ LEHTO | Onyx | Ford Cosworth | 1’25”508 |
| Non qualificato | ||||
| 27 | Michele ALBORETO | Arrows | Ford Cosworth | 1’25”622 |
| 28 | Olivier GROUILLARD | Osella | Ford Cosworth | 1’25”785 |
| 29 | Mauricio GUGELMIN | Leyton House | Judd | 1’26”192 |
| 30 | Roberto MORENO | Eurobrun | Judd | 1’26”604 |
| Non prequalificato | ||||
| 31 | Gabriele TARQUINI | AGS | Ford Cosworth | 1’28”677 |
| 32 | Yannick DALMAS | AGS | Ford Cosworth | 1’30”511 |
| 33 | Claudio LANGES | Eurobrun | Judd | 1’33”195 |
| 34 | Bertrand GACHOT | Coloni | Subaru | 1’39”295 |
| 35 | Bruno GIACOMELLI | Life | Life | 1’41”187 |
CLASSIFICA
| Pos | N° | Pilota | Telaio | Motore | Giro | |
| 1 | 27 | Ayrton SENNA | McLaren | Honda | 78 | 1h 52m 46.982s ( 138.097 km/h ) |
| 2 | 4 | Jean ALESI | Tyrrell | Ford Cosworth | 78 | ( +01.087s ) |
| 3 | 28 | Gerhard BERGER | McLaren | Honda | 78 | ( +02.073s ) |
| 4 | 5 | Thierry BOUTSEN | Williams | Renault | 77 | |
| 5 | 10 | Alex CAFFI | Arrows | Ford Cosworth | 76 | |
| 6 | 29 | Eric BERNARD | Lola | Lamborghini | 76 | |
| 7 | 35 | Gregor FOITEK | Onyx | Ford Cosworth | 72 | |
| ab | 11 | Derek WARWICK | Lotus | Lamborghini | 66 | |
| ab | 2 | Nigel MANSELL | Ferrari | Ferrari | 63 | |
| ab | 24 | Paolo BARILLA | Minardi | Ford Cosworth | 52 | |
| ab | 36 | JJ LEHTO | Onyx | Ford Cosworth | 52 | |
| ab | 26 | Philippe ALLIOT | Ligier | Ford Cosworth | 47 | |
| ab | 6 | Riccardo PATRESE | Williams | Renault | 41 | |
| ab | 22 | Andrea De CESARIS | Dallara | Ford Cosworth | 38 | |
| ab | 3 | Satoru NAKAJIMA | Tyrrell | Ford Cosworth | 36 | |
| dsq | 20 | Nelson PIQUET | Benetton | Ford Cosworth | 35 | |
| ab | 1 | Alain PROST | Ferrari | Ferrari | 30 | |
| ab | 19 | Alessandro NANNINI | Benetton | Ford Cosworth | 20 | |
| ab | 7 | David BRABHAM | Brabham | Judd | 16 | |
| ab | 16 | Ivan CAPELLI | Leyton House | Judd | 13 | |
| ab | 25 | Nicola LARINI | Ligier | Ford Cosworth | 12 | |
| ab | 30 | Aguri SUZUKI | Lola | Lamborghini | 11 | |
| ab | 23 | Pierluigi MARTINI | Minardi | Ford Cosworth | 7 | |
| ab | 12 | Martin DONNELLY | Lotus | Lamborghini | 6 | |
| ab | 8 | Stefano MODENA | Brabham | Judd | 3 | |
| ab | 21 | Emanuele PIRRO | Dallara | Ford Cosworth | 0 | |
| nq | 9 | Michele ALBORETO | Arrows | Ford Cosworth | ||
| nq | 14 | Olivier GROUILLARD | Osella | Ford Cosworth | ||
| nq | 15 | Mauricio GUGELMIN | Leyton House | Judd | ||
| nq | 33 | Roberto MORENO | Eurobrun | Judd | ||
| npq | 17 | Gabriele TARQUINI | AGS | Ford Cosworth | ||
| npq | 18 | Yannick DALMAS | AGS | Ford Cosworth | ||
| npq | 34 | Claudio LANGES | Eurobrun | Judd | ||
| npq | 31 | Bertrand GACHOT | Coloni | Subaru | ||
| npq | 39 | Bruno GIACOMELLI | Life | Life |
GIRO VELOCE
| Pilota | Telaio | Motore | Tempo | Gap | Giro | Media |
| Ayrton SENNA | McLaren | Honda | 1’24”468 | 59 | 141.838 |
