Round 6 · 23 June 1985
Detroit Grand Prix
Detroit Street Circuit · Detroit, USA
Championship progression
Drivers' standings
Before the race
29 drivers
After Round 5
1
Michele Alboreto
Ferrari
27
pts
2
Alain Prost
McLaren
22
pts
3
Elio de Angelis
Team Lotus
22
pts
4
Patrick Tambay
Renault
10
pts
5
Ayrton Senna
Team Lotus
9
pts
View full pre-race standings
6
Stefan Johansson
Ferrari
7
pts
7
Thierry Boutsen
Arrows
6
pts
8
Nigel Mansell
Williams
5
pts
9
Keke Rosberg
Williams
3
pts
10
Andrea de Cesaris
Ligier
3
pts
11
Niki Lauda
McLaren
3
pts
12
René Arnoux
Ferrari
3
pts
13
Derek Warwick
Renault
2
pts
14
Jacques Laffite
Ligier
2
pts
15
Stefan Bellof
Tyrrell
1
pts
-
Martin Brundle
Tyrrell
0
pts
-
Nelson Piquet
Brabham
0
pts
-
Piercarlo Ghinzani
Osella
0
pts
-
Philippe Alliot
RAM
0
pts
-
Riccardo Patrese
Alfa Romeo
0
pts
-
Jonathan Palmer
Zakspeed
0
pts
-
Manfred Winkelhock
RAM
0
pts
-
Gerhard Berger
Arrows
0
pts
-
Marc Surer
Brabham
0
pts
-
Eddie Cheever
Alfa Romeo
0
pts
-
Teo Fabi
Toleman
0
pts
-
Pierluigi Martini
Minardi
0
pts
-
Mauro Baldi
Spirit
0
pts
-
François Hesnault
Brabham
0
pts
After the race
29 drivers
After Round 6
1
Michele Alboreto
Ferrari
—
31
+4
2
Elio de Angelis
Team Lotus
↑1
24
+2
3
Alain Prost
McLaren
↓1
22
+0
4
Stefan Johansson
Ferrari
↑2
13
+6
5
Keke Rosberg
Williams
↑4
12
+9
View full post-race standings
6
Patrick Tambay
Renault
↓2
10
+0
7
Ayrton Senna
Team Lotus
↓2
9
+0
8
Thierry Boutsen
Arrows
↓1
6
+0
9
Nigel Mansell
Williams
↓1
5
+0
10
Stefan Bellof
Tyrrell
↑5
4
+3
11
Andrea de Cesaris
Ligier
↓1
3
+0
12
Niki Lauda
McLaren
↓1
3
+0
13
René Arnoux
Ferrari
↓1
3
+0
14
Derek Warwick
Renault
↓1
2
+0
15
Jacques Laffite
Ligier
↓1
2
+0
16
Nelson Piquet
Brabham
↑983
1
+1
-
Martin Brundle
Tyrrell
—
0
+0
-
Marc Surer
Brabham
—
0
+0
-
Piercarlo Ghinzani
Osella
—
0
+0
-
Eddie Cheever
Alfa Romeo
—
0
+0
-
Philippe Alliot
RAM
—
0
+0
-
Riccardo Patrese
Alfa Romeo
—
0
+0
-
Gerhard Berger
Arrows
—
0
+0
-
Jonathan Palmer
Zakspeed
—
0
+0
-
Manfred Winkelhock
RAM
—
0
+0
-
Teo Fabi
Toleman
—
0
+0
-
Pierluigi Martini
Minardi
—
0
+0
-
Mauro Baldi
Spirit
—
0
+0
-
François Hesnault
Brabham
—
0
+0
Circuit map
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Race classification
25 starters| Pos | Driver | Constructor | Grid | Status / time | 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 | DE Elio de Angelis | Team Lotus | 8 | +1:26.966 | 2 |
| 6 | PIQ Nelson Piquet | Brabham | 10 | 1L | 1 |
| 7 | BOU Thierry Boutsen | Arrows | 21 | 1L | 0 |
| 8 | SUR Marc Surer | Brabham | 11 | 1L | 0 |
| 9 | CHE Eddie Cheever | Alfa Romeo | 7 | 2L | 0 |
| 10 | DE Andrea de Cesaris | Ligier | 17 | 2L | 0 |
| 11 | BER Gerhard Berger | Arrows | 24 | 3L | 0 |
| 12 | LAF Jacques Laffite | Ligier | 16 | 5L | 0 |
| R | SEN Ayrton Senna | Team Lotus | 1 | — | 0 |
| R | BRU Martin Brundle | Tyrrell | 18 | — | 0 |
| R | ALL Philippe Alliot | RAM | 23 | — | 0 |
| R | MAN Nigel Mansell | Williams | 2 | — | 0 |
| R | PRO Alain Prost | McLaren | 4 | — | 0 |
| R | PAT Riccardo Patrese | Alfa Romeo | 14 | — | 0 |
| R | WAR Derek Warwick | Renault | 6 | — | 0 |
| R | TAM Patrick Tambay | Renault | 15 | — | 0 |
| R | MAR Pierluigi Martini | Minardi | 25 | — | 0 |
| R | LAU Niki Lauda | McLaren | 12 | — | 0 |
| R | FAB Teo Fabi | Toleman | 13 | — | 0 |
| R | WIN Manfred Winkelhock | RAM | 20 | — | 0 |
| R | GHI Piercarlo Ghinzani | Osella | 22 | — | 0 |