1985-6-Stati Uniti

IV Detroit Grand Prix – 23 giugno – Detroit

63 giri x 4.023 km – 253.449 km

ELENCO ISCRITTI

N°	Pilota	Squadra	Telaio		Motore
1	Niki LAUDA	Marlboro McLaren International	McLaren	MP4/2B	TAG Porsche
2	Alain PROST	Marlboro McLaren International	McLaren	MP4/2B	TAG Porsche
3	Martin BRUNDLE	Tyrrell Racing Organisation	Tyrrell	012	Ford Cosworth
4	Stefan BELLOF	Tyrrell Racing Organisation	Tyrrell	012	Ford Cosworth
5	Nigel MANSELL	Canon Williams Honda Team	Williams	FW10	Honda
6	Keke ROSBERG	Canon Williams Honda Team	Williams	FW10	Honda
7	Nelson PIQUET	Motor Racing Developments Ltd	Brabham	BT54	BMW
8	Marc SURER	Motor Racing Developments Ltd	Brabham	BT54	BMW
9	Manfred WINKELHOCK	Skoal Bandit Formula 1 Team	RAM	03	Hart
10	Philippe ALLIOT	Skoal Bandit Formula 1 Team	RAM	03	Hart
11	Elio De ANGELIS	John Player Special Team Lotus	Lotus	97T	Renault
12	Ayrton SENNA	John Player Special Team Lotus	Lotus	97T	Renault
15	Patrick TAMBAY	Equipe Renault Elf	Renault	RE60	Renault
16	Derek WARWICK	Equipe Renault Elf	Renault	RE60	Renault
17	Gerhard BERGER	Barclay Arrows BMW	Arrows	A8	BMW
18	Thierry BOUTSEN	Barclay Arrows BMW	Arrows	A8	BMW
19	Teo FABI	Toleman Group Motorsport	Toleman	TG185	Hart
22	Riccardo PATRESE	Benetton Team Alfa Romeo	Alfa Romeo	185T	Alfa Romeo
23	Eddie CHEEVER	Benetton Team Alfa Romeo	Alfa Romeo	185T	Alfa Romeo
24	Piercarlo GHINZANI	Osella Squadra Corse	Osella	FA1G	Alfa Romeo
25	Andrea De CESARIS	Equipe Ligier	Ligier	JS25	Renault
26	Jacques LAFFITE	Equipe Ligier	Ligier	JS25	Renault
27	Michele ALBORETO	Scuderia Ferrari SpA SEFAC	Ferrari	156/85	Ferrari
28	Stefan JOHANSSON	Scuderia Ferrari SpA SEFAC	Ferrari	156/85	Ferrari
29	Pierluigi MARTINI	Minardi F1 Team	Minardi	M185	Motori Moderni

GRIGLIA DI PARTENZA

Pos	Pilota	Telaio	Motore	Tempo
1	Ayrton SENNA	Lotus	Renault	1’42”051
2	Nigel MANSELL	Williams	Honda	1’43”249
3	Michele ALBORETO	Ferrari	Ferrari	1’43”748
4	Alain PROST	McLaren	TAG Porsche	1’44”088
5	Keke ROSBERG	Williams	Honda	1’44”156
6	Derek WARWICK	Renault	Renault	1’44”163
7	Eddie CHEEVER	Alfa Romeo	Alfa Romeo	1’44”231
8	Elio De ANGELIS	Lotus	Renault	1’44”769
9	Stefan JOHANSSON	Ferrari	Ferrari	1’44”921
10	Nelson PIQUET	Brabham	BMW	1’45”194
11	Marc SURER	Brabham	BMW	1’45”979
12	Niki LAUDA	McLaren	TAG Porsche	1’46”266
13	Teo FABI	Toleman	Hart	1’46”546
14	Riccardo PATRESE	Alfa Romeo	Alfa Romeo	1’46”592
15	Patrick TAMBAY	Renault	Renault	1’47”028
16	Jacques LAFFITE	Ligier	Renault	1’47”267
17	Andrea De CESARIS	Ligier	Renault	1’47”393
18	Martin BRUNDLE	Tyrrell	Ford Cosworth	1’47”563
19	Stefan BELLOF	Tyrrell	Ford Cosworth	1’47”911
20	Manfred WINKELHOCK	RAM	Hart	1’47”926
21	Thierry BOUTSEN	Arrows	BMW	1’48”023
22	Piercarlo GHINZANI	Osella	Alfa Romeo	1’48”546
23	Philippe ALLIOT	RAM	Hart	1’50”455
24	Gerhard BERGER	Arrows	BMW	2’05”307
25	Pierluigi MARTINI	Minardi	Motori Moderni	3’04”446

ORDINE DI ARRIVO

Pos	N°	Pilota	Telaio	Motore	Giro
1	6	Keke ROSBERG	Williams	Honda	63
2	28	Stefan JOHANSSON	Ferrari	Ferrari	63
3	27	Michele ALBORETO	Ferrari	Ferrari	63
4	4	Stefan BELLOF	Tyrrell	Ford Cosworth	63
5	11	Elio De ANGELIS	Lotus	Renault	63
6	7	Nelson PIQUET	Brabham	BMW	62
7	18	Thierry BOUTSEN	Arrows	BMW	62
8	8	Marc SURER	Brabham	BMW	62
9	23	Eddie CHEEVER	Alfa Romeo	Alfa Romeo	61
10	25	Andrea De CESARIS	Ligier	Renault	61
11	17	Gerhard BERGER	Arrows	BMW	60
12	26	Jacques LAFFITE	Ligier	Renault	58
ab	12	Ayrton SENNA	Lotus	Renault	51
ab	3	Martin BRUNDLE	Tyrrell	Ford Cosworth	30
ab	10	Philippe ALLIOT	RAM	Hart	27
ab	5	Nigel MANSELL	Williams	Honda	26
ab	2	Alain PROST	McLaren	TAG Porsche	19
ab	22	Riccardo PATRESE	Alfa Romeo	Alfa Romeo	19
ab	16	Derek WARWICK	Renault	Renault	18
ab	15	Patrick TAMBAY	Renault	Renault	15
ab	29	Pierluigi MARTINI	Minardi	Motori Moderni	11
ab	1	Niki LAUDA	McLaren	TAG Porsche	10
ab	19	Teo FABI	Toleman	Hart	4
ab	9	Manfred WINKELHOCK	RAM	Hart	3
ab	24	Piercarlo GHINZANI	Osella	Alfa Romeo	0

GIRO VELOCE

Pilota	Telaio	Motore	Tempo	Giro	Media
Ayrton SENNA	Lotus	Renault	1’45”612	51	137.132