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1990 Portuguese Grand Prix

Entry list	Qualifying results	Starting grid
Fastest Laps	Classification	Lap Leaders

Race details
Official Race Name	XIX Grande Premio de Portugal
Date	Sunday, 23 September 1990
Local Start Time	14:00 h
Grand Prix	Portuguese GP
Circuit	Estoril
Round	13 of 16
Entries	33
Qualifiers	26
Finishers	15
Race distance	4350 m × 61 laps = 265.350 km
Pole position	Left
First corner	Right
Track direction	Clockwise
Weather	Partially cloudy, Mild, Dry

Car No.	Entrant	Driver	Car	Engine	Tyres	Lubricant
Entry List
1	Scuderia Ferrari SpA	Alain Prost	Ferrari F1-90-2	Ferrari 3.5 V12	Goodyear	Agip
2	Scuderia Ferrari SpA	Nigel Mansell	Ferrari F1-90-2	Ferrari 3.5 V12	Goodyear	Agip
3	Tyrrell Racing Organisation	Satoru Nakajima	Tyrrell 019	Ford Cosworth DFR 3.5 V8	Pirelli	Elf
4	Tyrrell Racing Organisation	Jean Alesi	Tyrrell 019	Ford Cosworth DFR 3.5 V8	Pirelli	Elf
5	Canon Williams Team	Thierry Boutsen	Williams FW13B	Renault 3.5 V10	Goodyear	Elf
6	Canon Williams Team	Riccardo Patrese	Williams FW13B	Renault 3.5 V10	Goodyear	Elf
7	Motor Racing Developments	David Brabham	Brabham BT59	Judd 3.5 V8	Pirelli	Elf
8	Motor Racing Developments	Stefano Modena	Brabham BT59	Judd 3.5 V8	Pirelli	Elf
9	Footwork Arrows Racing	Michele Alboreto	Arrows A11B	Ford Cosworth DFR 3.5 V8	Goodyear	Elf
10	Footwork Arrows Racing	Alex Caffi	Arrows A11B	Ford Cosworth DFR 3.5 V8	Goodyear	Elf
11	Camel Team Lotus	Derek Warwick	Lotus 102	Lamborghini 3.5 V12	Goodyear	BP
12	Camel Team Lotus	Martin Donnelly	Lotus 102	Lamborghini 3.5 V12	Goodyear	BP
14	Fondmetal Osella	Olivier Grouillard	Osella FA1ME	Ford Cosworth DFR 3.5 V8	Pirelli	Agip
15	Leyton House Racing	Mauricio Gugelmin	Leyton House CG901	Judd 3.5 V8	Goodyear	BP
16	Leyton House Racing	Ivan Capelli	Leyton House CG901	Judd 3.5 V8	Goodyear	BP
17	Automobiles Gonfaronaise Sportive	Gabriele Tarquini	AGS JH25	Ford Cosworth DFR 3.5 V8	Goodyear	Elf
18	Automobiles Gonfaronaise Sportive	Yannick Dalmas	AGS JH25	Ford Cosworth DFR 3.5 V8	Goodyear	Elf
19	Benetton Formula Ltd	Alessandro Nannini	Benetton B190	Ford HB 3.5 V8	Goodyear	Mobil
20	Benetton Formula Ltd	Nélson Piquet	Benetton B190	Ford HB 3.5 V8	Goodyear	Mobil
21	BMS Scuderia Italia	Emanuele Pirro	Dallara BMS-190	Ford Cosworth DFR 3.5 V8	Pirelli	Agip
22	BMS Scuderia Italia	Andrea de Cesaris	Dallara BMS-190	Ford Cosworth DFR 3.5 V8	Pirelli	Agip
23	SCM Minardi Team	Pierluigi Martini	Minardi M190	Ford Cosworth DFR 3.5 V8	Pirelli	Agip
24	SCM Minardi Team	Paolo Barilla	Minardi M190	Ford Cosworth DFR 3.5 V8	Pirelli	Agip
25	Ligier Gitanes	Nicola Larini	Ligier JS33C	Ford Cosworth DFR 3.5 V8	Goodyear	Elf
26	Ligier Gitanes	Philippe Alliot	Ligier JS33C	Ford Cosworth DFR 3.5 V8	Goodyear	Elf
27	Honda Marlboro McLaren	Ayrton Senna	McLaren MP4/5B	Honda 3.5 V10	Goodyear	Shell
28	Honda Marlboro McLaren	Gerhard Berger	McLaren MP4/5B	Honda 3.5 V10	Goodyear	Shell
29	Espo Larrousse F1	Éric Bernard	Lola LC90	Lamborghini 3.5 V12	Goodyear	BP
30	Espo Larrousse F1	Aguri Suzuki	Lola LC90	Lamborghini 3.5 V12	Goodyear	BP
31	Coloni Racing	Bertrand Gachot	Coloni C3C	Ford Cosworth DFR 3.5 V8	Goodyear	Agip
33	EuroBrun Racing	Roberto Moreno	EuroBrun ER-189B	Judd 3.5 V8	Pirelli	Agip
34	EuroBrun Racing	Claudio Langes	EuroBrun ER-189B	Judd 3.5 V8	Pirelli	Agip
39	Life Racing Engines	Bruno Giacomelli	Life F190	Judd 3.5 V8	Goodyear	Agip

Pos.	Car No.	Driver	Car / Engine	Time	Gap	Percentage	Speed (km/h)
Pre-Qualifying
1	14	Olivier Grouillard	Osella / Ford	1'19.394	-	100.0%	197.244
2	18	Yannick Dalmas	AGS / Ford	1'19.885	0.491	100.6%	196.032
3	31	Bertrand Gachot	Coloni / Ford	1'20.000	0.606	100.8%	195.750
4	17	Gabriele Tarquini	AGS / Ford	1'20.942	1.548	101.9%	193.472
5	33	Roberto Moreno	EuroBrun / Judd	1'21.188	1.794	102.3%	192.886
6	34	Claudio Langes	EuroBrun / Judd	1'23.447	4.053	105.1%	187.664
7	39	Bruno Giacomelli	Life / Judd	-	-	-	-

Pos.	Car No.	Driver	Car / Engine	Time	Gap	Percentage	Speed (km/h)
Qualification
1	2	Nigel Mansell	Ferrari / Ferrari	1'13.557	-	100.0%	212.896
2	1	Alain Prost	Ferrari / Ferrari	1'13.595	0.038	100.1%	212.786
3	27	Ayrton Senna	McLaren / Honda	1'13.601	0.044	100.1%	212.769
4	28	Gerhard Berger	McLaren / Honda	1'14.292	0.735	101.0%	210.790
5	6	Riccardo Patrese	Williams / Renault	1'14.723	1.166	101.6%	209.574
6	20	Nélson Piquet	Benetton / Ford	1'14.728	1.171	101.6%	209.560
7	5	Thierry Boutsen	Williams / Renault	1'14.934	1.377	101.9%	208.984
8	4	Jean Alesi	Tyrrell / Ford	1'15.122	1.565	102.1%	208.461
9	19	Alessandro Nannini	Benetton / Ford	1'15.411	1.854	102.5%	207.662
10	29	Éric Bernard	Lola / Lamborghini	1'15.673	2.116	102.9%	206.943
11	30	Aguri Suzuki	Lola / Lamborghini	1'16.012	2.455	103.3%	206.020
12	16	Ivan Capelli	Leyton House / Judd	1'16.284	2.727	103.7%	205.286
13	21	Emanuele Pirro	Dallara / Ford	1'16.290	2.733	103.7%	205.269
14	15	Mauricio Gugelmin	Leyton House / Judd	1'16.296	2.739	103.7%	205.253
15	12	Martin Donnelly	Lotus / Lamborghini	1'16.762	3.205	104.4%	204.007
16	23	Pierluigi Martini	Minardi / Ford	1'16.795	3.238	104.4%	203.920
17	10	Alex Caffi	Arrows / Ford	1'16.946	3.389	104.6%	203.519
18	22	Andrea de Cesaris	Dallara / Ford	1'17.066	3.509	104.8%	203.202
19	9	Michele Alboreto	Arrows / Ford	1'17.081	3.524	104.8%	203.163
20	26	Philippe Alliot	Ligier / Ford	1'17.120	3.563	104.8%	203.060
21	11	Derek Warwick	Lotus / Lamborghini	1'17.259	3.702	105.0%	202.695
22	25	Nicola Larini	Ligier / Ford	1'17.269	3.712	105.0%	202.669
23	8	Stefano Modena	Brabham / Judd	1'17.341	3.784	105.1%	202.480
24	18	Yannick Dalmas	AGS / Ford	1'17.621	4.064	105.5%	201.750
25	7	David Brabham	Brabham / Judd	1'17.715	4.158	105.7%	201.506
dnq	14	Olivier Grouillard	Osella / Ford	1'17.775	4.218	105.7%	201.350
dnq	24	Paolo Barilla	Minardi / Ford	1'18.280	4.723	106.4%	200.051
dnq	17	Gabriele Tarquini	AGS / Ford	1'18.815	5.258	107.1%	198.693
dnq	31	Bertrand Gachot	Coloni / Ford	1'20.516	6.959	109.5%	194.496
dnpq	33	Roberto Moreno	EuroBrun / Judd	1'21.188	7.631	110.4%	192.886
dnpq	34	Claudio Langes	EuroBrun / Judd	1'23.447	9.890	113.4%	187.664
dnpq	39	Bruno Giacomelli	Life / Judd	-	-	-	-
dns	3	Satoru Nakajima	Tyrrell / Ford	1'17.097	3.540	104.8%	203.121

Starting grid

Nigel Mansell
Ferrari / Ferrari
1'13.557

Alain Prost
Ferrari / Ferrari
1'13.595

Ayrton Senna
McLaren / Honda
1'13.601

Gerhard Berger
McLaren / Honda
1'14.292

Riccardo Patrese
Williams / Renault
1'14.723

Nélson Piquet
Benetton / Ford
1'14.728

Thierry Boutsen
Williams / Renault
1'14.934

Jean Alesi
Tyrrell / Ford
1'15.122

Alessandro Nannini
Benetton / Ford
1'15.411

Éric Bernard
Lola / Lamborghini
1'15.673

Aguri Suzuki
Lola / Lamborghini
1'16.012

Ivan Capelli
Leyton House / Judd
1'16.284

Emanuele Pirro
Dallara / Ford
1'16.290

Mauricio Gugelmin
Leyton House / Judd
1'16.296

Martin Donnelly
Lotus / Lamborghini
1'16.762

Pierluigi Martini
Minardi / Ford
1'16.795

Alex Caffi
Arrows / Ford
1'16.946

Andrea de Cesaris
Dallara / Ford
1'17.066

Michele Alboreto
Arrows / Ford
1'17.081

Philippe Alliot
Ligier / Ford
1'17.120

Derek Warwick
Lotus / Lamborghini
1'17.259

Nicola Larini
Ligier / Ford
1'17.269

Stefano Modena
Brabham / Judd
1'17.341

Yannick Dalmas
AGS / Ford
1'17.621

David Brabham
Brabham / Judd
1'17.715

Pos.	Car No.	Driver	Car / Engine	Lap	Time	Gap	Percentage	Speed (km/h)
Fastest Laps
1	6	Riccardo Patrese	Williams / Renault	56	1'18.306	-	100.0%	199.985
2	19	Alessandro Nannini	Benetton / Ford	59	1'18.355	0.049	100.1%	199.860
3	1	Alain Prost	Ferrari / Ferrari	52	1'18.396	0.090	100.1%	199.755
4	28	Gerhard Berger	McLaren / Honda	52	1'18.438	0.132	100.2%	199.648
5	2	Nigel Mansell	Ferrari / Ferrari	49	1'18.577	0.271	100.3%	199.295
6	27	Ayrton Senna	McLaren / Honda	48	1'18.936	0.630	100.8%	198.389
7	20	Nélson Piquet	Benetton / Ford	54	1'19.713	1.407	101.8%	196.455
8	30	Aguri Suzuki	Lola / Lamborghini	41	1'20.349	2.043	102.6%	194.900
9	5	Thierry Boutsen	Williams / Renault	29	1'20.575	2.269	102.9%	194.353
10	9	Michele Alboreto	Arrows / Ford	55	1'20.792	2.486	103.2%	193.831
11	26	Philippe Alliot	Ligier / Ford	41	1'20.914	2.608	103.3%	193.539
12	4	Jean Alesi	Tyrrell / Ford	32	1'20.916	2.610	103.3%	193.534
13	25	Nicola Larini	Ligier / Ford	55	1'20.958	2.652	103.4%	193.434
14	23	Pierluigi Martini	Minardi / Ford	35	1'21.186	2.880	103.7%	192.890
15	16	Ivan Capelli	Leyton House / Judd	47	1'21.623	3.317	104.2%	191.858
16	10	Alex Caffi	Arrows / Ford	49	1'21.843	3.537	104.5%	191.342
17	15	Mauricio Gugelmin	Leyton House / Judd	32	1'21.894	3.588	104.6%	191.223
18	21	Emanuele Pirro	Dallara / Ford	40	1'22.231	3.925	105.0%	190.439
19	7	David Brabham	Brabham / Judd	28	1'22.275	3.969	105.1%	190.337
20	29	Éric Bernard	Lola / Lamborghini	21	1'22.434	4.128	105.3%	189.970
21	12	Martin Donnelly	Lotus / Lamborghini	11	1'22.625	4.319	105.5%	189.531
22	8	Stefano Modena	Brabham / Judd	18	1'23.232	4.926	106.3%	188.149
23	11	Derek Warwick	Lotus / Lamborghini	4	1'23.510	5.204	106.6%	187.522
24	18	Yannick Dalmas	AGS / Ford	3	1'24.879	6.573	108.4%	184.498

Pos.	Car No.	Driver	Car / Engine	Laps	Time	Gap/ Retirement	Speed (km/h)
Classification
1	2	Nigel Mansell	Ferrari / Ferrari	61	1:22'11.014	-	193.725
2	27	Ayrton Senna	McLaren / Honda	61	1:22'13.822	2.808	193.615
3	1	Alain Prost	Ferrari / Ferrari	61	1:22'15.203	4.189	193.560
4	28	Gerhard Berger	McLaren / Honda	61	1:22'16.910	5.896	193.494
5	20	Nélson Piquet	Benetton / Ford	61	1:23'08.432	57.418	191.495
6	19	Alessandro Nannini	Benetton / Ford	61	1:23'09.263	58.249	191.463
7	6	Riccardo Patrese	Williams / Renault	60	1:22'37.546	1 Lap	189.529
8	4	Jean Alesi	Tyrrell / Ford	60	1:23'06.547	1 Lap	188.427
9	9	Michele Alboreto	Arrows / Ford	60	1:23'22.203	1 Lap	187.837
10	25	Nicola Larini	Ligier / Ford	59	1:22'22.562	2 Laps	186.935
11	23	Pierluigi Martini	Minardi / Ford	59	1:22'30.286	2 Laps	186.644
12	15	Mauricio Gugelmin	Leyton House / Judd	59	1:22'55.788	2 Laps	185.687
13	10	Alex Caffi	Arrows / Ford	58	1:20'25.674	Accident	188.218
14	30	Aguri Suzuki	Lola / Lamborghini	58	1:20'26.294	Accident	188.194
15	21	Emanuele Pirro	Dallara / Ford	58	1:22'27.233	3 Laps	183.594
ret	26	Philippe Alliot	Ligier / Ford	52	1:12'48.352	Accident	186.414
ret	7	David Brabham	Brabham / Judd	52	1:13'46.029	Gearbox	183.984
ret	16	Ivan Capelli	Leyton House / Judd	51	1:10'44.481	Engine	188.164
ret	5	Thierry Boutsen	Williams / Renault	30	41'25.130	Engine	189.044
ret	29	Éric Bernard	Lola / Lamborghini	24	33'58.186	Gearbox	184.399
ret	8	Stefano Modena	Brabham / Judd	21	30'05.758	Gearbox	182.117
ret	12	Martin Donnelly	Lotus / Lamborghini	14	23'37.804	Alternator	154.634
ret	11	Derek Warwick	Lotus / Lamborghini	5	7'31.399	Throttle	173.461
ret	18	Yannick Dalmas	AGS / Ford	3	4'32.404	Halfshaft	172.464
ret	22	Andrea de Cesaris	Dallara / Ford	0	-	Spun off	-

Lap Leaders
1	27	Ayrton Senna	McLaren / Honda	46	75%
2	2	Nigel Mansell	Ferrari / Ferrari	12	20%
3	28	Gerhard Berger	McLaren / Honda	3	5%

Best thanks go to Jonathan Davies from ChicaneF1.com for providing the data on this page!

Alain Prost Infopage
prostfan.com

1990 Portuguese Grand Prix

Race details

Entry List

Pre-Qualifying

Qualification

Starting grid

Fastest Laps

Classification

Lap Leaders