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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