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Detroit Grand Prix 1985

Round 6 of 16  · 23 June 1985  · Detroit  · 63 laps

Fastest Lap Ayrton Senna 1:45.612 (lap 51)

Race Result

Pos Driver Team Grid Time / Gap Pts
1 ROS Keke Rosberg Williams 5 1:55:39.851 9
2 JOH Stefan Johansson Ferrari 9 +57.549 6
3 ALB Michele Alboreto Ferrari 3 +1:03.170 4
4 BEL Stefan Bellof Tyrrell 19 +1:06.225 3
5 DEA Elio de Angelis Lotus 8 +1:26.966 2
6 PIQ Nelson Piquet Brabham 10 +1 lap 1
7 BOU Thierry Boutsen Arrows 21 +1 lap —
8 SUR Marc Surer Brabham 11 +1 lap —
9 CHE Eddie Cheever Alfa Romeo 7 +2 laps —
10 DEC Andrea de Cesaris Ligier 17 +2 laps —
11 BER Gerhard Berger Arrows 24 +3 laps —
12 LAF Jacques Laffite Ligier 16 +5 laps —
DNF SEN Ayrton Senna FL Lotus 1 Accident —
DNF BRU Martin Brundle Tyrrell 18 Collision —
DNF ALL Philippe Alliot RAM 23 Collision —
DNF MAN Nigel Mansell Williams 2 Accident —
DNF PRO Alain Prost McLaren 4 Accident —
DNF PAT Riccardo Patrese Alfa Romeo 14 Electrical —
DNF WAR Derek Warwick Renault 6 Transmission —
DNF TAM Patrick Tambay Renault 15 Accident —
DNF MAR Pierluigi Martini Minardi 25 Engine —
DNF LAU Niki Lauda McLaren 12 Brakes —
DNF FAB Teo Fabi Toleman 13 Clutch —
DNF WIN Manfred Winkelhock RAM 20 Turbo —
DNS GHI Piercarlo Ghinzani Osella 22 Accident —

Qualifying — Two-session

Pos Driver Team Time
1 SEN Ayrton Senna Lotus 1:42.051
2 MAN Nigel Mansell Williams 1:43.249
3 ALB Michele Alboreto Ferrari 1:43.748
4 PRO Alain Prost McLaren 1:44.088
5 ROS Keke Rosberg Williams 1:44.156
6 WAR Derek Warwick Renault 1:44.163
7 CHE Eddie Cheever Alfa Romeo 1:44.231
8 DEA Elio de Angelis Lotus 1:44.769
9 JOH Stefan Johansson Ferrari 1:44.921
10 PIQ Nelson Piquet Brabham 1:45.194
11 SUR Marc Surer Brabham 1:45.979
12 LAU Niki Lauda McLaren 1:46.266
13 FAB Teo Fabi Toleman 1:46.546
14 PAT Riccardo Patrese Alfa Romeo 1:46.592
15 TAM Patrick Tambay Renault 1:47.028
16 LAF Jacques Laffite Ligier 1:47.267
17 DEC Andrea de Cesaris Ligier 1:47.393
18 BRU Martin Brundle Tyrrell 1:47.563
19 BEL Stefan Bellof Tyrrell 1:47.911
20 WIN Manfred Winkelhock RAM 1:47.926
21 BOU Thierry Boutsen Arrows 1:48.023
22 GHI Piercarlo Ghinzani Osella 1:48.546
23 ALL Philippe Alliot RAM 1:50.455
24 BER Gerhard Berger Arrows 2:05.307
25 MAR Pierluigi Martini Minardi 3:04.446