1991-1-Stati Uniti

XXVIII United States Grand Prix

Phoenix, 10 marzo 1991

81 giri x 3.721 km – 301.401 km

ELENCO ISCRITTI

N°	Pilota	Squadra	Telaio	Motore
1	Ayrton SENNA	Honda Marlboro McLaren	McLaren	MP4/6	Honda	RA121E V12 3.5
2	Gerhard BERGER	Honda Marlboro McLaren	McLaren	MP4/6	Honda	RA121E V12 3.5
3	Satoru NAKAJIMA	Braun Tyrrell Honda	Tyrrell	020	Honda	RA101E V10 3.5
4	Stefano MODENA	Braun Tyrrell Honda	Tyrrell	020	Honda	RA101E V10 3.5
5	Nigel MANSELL	Canon Williams Team	Williams	FW14	Renault	RS3 V10 3.5
6	Riccardo PATRESE	Canon Williams Team	Williams	FW14	Renault	RS3 V10 3.5
7	Martin BRUNDLE	Motor Racing Developments Ltd	Brabham	BT59Y	Yamaha	OX99 V12 3.5
8	Mark BLUNDELL	Motor Racing Developments Ltd	Brabham	BT59Y	Yamaha	OX99 V12 3.5
9	Michele ALBORETO	Footwork Grand Prix International	Footwork	A11C	Porsche	V12 3.5
10	Alex CAFFI	Footwork Grand Prix International	Footwork	A11C	Porsche	V12 3.5
11	Mika HAKKINEN	Team Lotus	Lotus	102B	Judd	EV V8 3.5
12	Julian BAILEY	Team Lotus	Lotus	102B	Judd	EV V8 3.5
14	Olivier GROUILLARD	Fondmetal F1	Fondmetal	FA1M-E	Ford Cosworth	DFR V8 3.5
15	Mauricio GUGELMIN	Leyton House Racing	Leyton House	CG911	Ilmor	LH10 V10 3.5
16	Ivan CAPELLI	Leyton House Racing	Leyton House	CG911	Ilmor	LH10 V10 3.5
17	Gabriele TARQUINI	AGS Racing	AGS	JH25B	Ford Cosworth	DFR V8 3.5
18	Stefan JOHANSSON	AGS Racing	AGS	JH25B	Ford Cosworth	DFR V8 3.5
19	Roberto MORENO	Camel Benetton Ford	Benetton	B190B	Ford Cosworth	HB V8 3.5
20	Nelson PIQUET	Camel Benetton Ford	Benetton	B190B	Ford Cosworth	HB V8 3.5
21	Emanuele PIRRO	BMS Scuderia Italia	Dallara	191	Judd	GV V10 3.5
22	JJ LEHTO	BMS Scuderia Italia	Dallara	191	Judd	GV V10 3.5
23	Pierluigi MARTINI	Minardi F1 Team	Minardi	M191	Ferrari	037 V12 3.5
24	Gianni MORBIDELLI	Minardi F1 Team	Minardi	M191	Ferrari	037 V12 3.5
25	Thierry BOUTSEN	Ligier Gitanes	Ligier	JS35	Lamborghini	3512 V12 3.5
26	Erik COMAS	Ligier Gitanes	Ligier	JS35	Lamborghini	3512 V12 3.5
27	Alain PROST	Scuderia Ferrari SpA	Ferrari	642	Ferrari	037 V12 3.5
28	Jean ALESI	Scuderia Ferrari SpA	Ferrari	642	Ferrari	037 V12 3.5
29	Eric BERNARD	Larrousse F1	Lola	91	Ford Cosworth	DFR V8 3.5
30	Aguri SUZUKI	Larrousse F1	Lola	91	Ford Cosworth	DFR V8 3.5
31	Pedro CHAVES	Coloni Racing Srl	Coloni	C4	Ford Cosworth	DFR V8 3.5
32	Bertrand GACHOT	Team 7Up Jordan	Jordan	191	Ford Cosworth	HB V8 3.5
33	Andrea De CESARIS	Team 7Up Jordan	Jordan	191	Ford Cosworth	HB V8 3.5
34	Nicola LARINI	Modena Team SpA	Lamborghini	291	Lamborghini	3512 V12 3.5
35	Eric van de POELE	Modena Team SpA	Lamborghini	291	Lamborghini	3512 V12 3.5

QUALIFICHE

Pos	Pilota	Telaio	Motore	Tempo
1	Ayrton SENNA	McLaren	Honda	1’21”434
2	Alain PROST	Ferrari	Ferrari	1’22”555
3	Riccardo PATRESE	Williams	Renault	1’22”833
4	Nigel MANSELL	Williams	Renault	1’23”218
5	Nelson PIQUET	Benetton	Ford Cosworth	1’23”384
6	Jean ALESI	Ferrari	Ferrari	1’23”519
7	Gerhard BERGER	McLaren	Honda	1’23”742
8	Roberto MORENO	Benetton	Ford Cosworth	1’23”881
9	Emanuele PIRRO	Dallara	Judd	1’24”792
10	JJ LEHTO	Dallara	Judd	1’24”891
11	Stefano MODENA	Tyrrell	Honda	1’25”065
12	Martin BRUNDLE	Brabham	Yamaha	1’25”385
13	Mika HAKKINEN	Lotus	Judd	1’25”448
14	Bertrand GACHOT	Jordan	Ford Cosworth	1’25”701
15	Pierluigi MARTINI	Minardi	Ferrari	1’25”715
16	Satoru NAKAJIMA	Tyrrell	Honda	1’25”752
17	Nicola LARINI	Lamborghini	Lamborghini	1’25”791
18	Ivan CAPELLI	Leyton House	Ilmor	1’26”121
19	Eric BERNARD	Lola	Ford Cosworth	1’26”425
20	Thierry BOUTSEN	Ligier	Lamborghini	1’26”500
21	Aguri SUZUKI	Lola	Ford Cosworth	1’26”548
22	Gabriele TARQUINI	AGS	Ford Cosworth	1’26”851
23	Mauricio GUGELMIN	Leyton House	Ilmor	1’26”865
24	Mark BLUNDELL	Brabham	Yamaha	1’26”915
25	Michele ALBORETO	Footwork	Porsche	1’27”015
26	Gianni MORBIDELLI	Minardi	Ferrari	1’27”042
	Non qualificato
27	Alex CAFFI	Footwork	Porsche	1’27”519
28	Stefan JOHANSSON	AGS	Ford Cosworth	1’27”753
29	Erik COMAS	Ligier	Lamborghini	1’27”904
30	Julian BAILEY	Lotus	Judd	1’28”570
	Non prequalificato
31	Andrea De CESARIS	Jordan	Ford Cosworth	1’30”937
32	Pedro CHAVES	Coloni	Ford Cosworth	1’31”113
33	Olivier GROUILLARD	Fondmetal	Ford Cosworth	1’32”123
34	Eric van de POELE	Lamborghini	Lamborghini	1’37”046

CLASSIFICA

Pos	N°	Pilota	Telaio	Motore	Giro
1	1	Ayrton SENNA	McLaren	Honda	81	2h 00m 47.828s  ( 149.706 km/h )
2	27	Alain PROST	Ferrari	Ferrari	81	( +16.322s )
3	20	Nelson PIQUET	Benetton	Ford Cosworth	81	( +17.376s )
4	4	Stefano MODENA	Tyrrell	Honda	81	( +25.409s )
5	3	Satoru NAKAJIMA	Tyrrell	Honda	80
6	30	Aguri SUZUKI	Lola	Ford Cosworth	79
7	34	Nicola LARINI	Lamborghini	Lamborghini	78
8	17	Gabriele TARQUINI	AGS	Ford Cosworth	77
9	23	Pierluigi MARTINI	Minardi	Ferrari	75
10	32	Bertrand GACHOT	Jordan	Ford Cosworth	75
11	7	Martin BRUNDLE	Brabham	Yamaha	73
12	28	Jean ALESI	Ferrari	Ferrari	72
ab	11	Mika HAKKINEN	Lotus	Judd	59
ab	6	Riccardo PATRESE	Williams	Renault	49
ab	19	Roberto MORENO	Benetton	Ford Cosworth	49
ab	9	Michele ALBORETO	Footwork	Porsche	41
ab	16	Ivan CAPELLI	Leyton House	Ilmor	40
ab	25	Thierry BOUTSEN	Ligier	Lamborghini	40
ab	2	Gerhard BERGER	McLaren	Honda	36
ab	5	Nigel MANSELL	Williams	Renault	35
ab	15	Mauricio GUGELMIN	Leyton House	Ilmor	34
ab	8	Mark BLUNDELL	Brabham	Yamaha	32
ab	21	Emanuele PIRRO	Dallara	Judd	16
ab	24	Gianni MORBIDELLI	Minardi	Ferrari	15
ab	22	JJ LEHTO	Dallara	Judd	12
ab	29	Eric BERNARD	Lola	Ford Cosworth	4

GIRO VELOCE

Pilota	Telaio	Motore	Tempo	Gap	Giro	Media
Jean ALESI	Ferrari	Ferrari	1’26”758		49	154.402