Round 1

United States

Weekend schedule

Pos	No.	Driver	Team	Lap	Time	Avg. Speed
01	28	Jean Alesi	Ferrari	49	1:26.758	154.402
02	27	Alain Prost	Ferrari	68	1:26.845	154.247
03	20	Nelson Piquet	Benetton	67	1:26.965	154.034
04	1	Ayrton Senna	McLaren	39	1:27.153	153.702
05	6	Riccardo Patrese	Williams	24	1:27.450	153.180
06	4	Stefano Modena	Tyrrell	69	1:27.983	152.252
07	19	Roberto Moreno	Benetton	40	1:28.044	152.147
08	3	Satoru Nakajima	Tyrrell	67	1:28.227	151.831
09	2	Gerhard Berger	McLaren	33	1:28.286	151.730
10	5	Nigel Mansell	Williams	28	1:28.502	151.359
11	32	Bertrand Gachot	Jordan	73	1:28.975	150.555
12	30	Aguri Suzuki	Lola	12	1:28.993	150.524
13	11	Mika Häkkinen	Lotus	43	1:29.072	150.391
14	16	Ivan Capelli	Leyton House	30	1:29.201	150.173
15	25	Thierry Boutsen	Ligier	40	1:29.310	149.990
16	23	Pierluigi Martini	Minardi	47	1:29.356	149.913
17	15	Maurício Gugelmin	Leyton House	24	1:29.505	149.663
18	34	Nicola Larini	Modena	46	1:29.877	149.044
19	21	Emanuele Pirro	Dallara	14	1:29.910	148.989
20	9	Michele Alboreto	Footwork	27	1:30.077	148.713
21	17	Gabriele Tarquini	AGS	73	1:30.242	148.441
22	7	Martin Brundle	Brabham	29	1:30.472	148.063
23	8	Mark Blundell	Brabham	32	1:31.092	147.056
24	22	JJ Lehto	Dallara	6	1:31.435	146.504
25	24	Gianni Morbidelli	Minardi	13	1:31.631	146.191
26	29	Éric Bernard	Lola	4	1:31.732	146.030