The 1990 Hungarian Grand Prix was a Formula One motor race held at Hungaroring on 12 August 1990. It was the tenth race of the 1990 Formula One World Championship. The race was the sixth Hungarian Grand Prix and the fifth to be held at the Hungaroring. It was held over 77 laps of the circuit for a race distance of .

Belgian driver Thierry Boutsen, driving a Williams-Renault, took his third and final Grand Prix win after leading the entire race. Ayrton Senna, driving a McLaren-Honda, finished less than 0.3 seconds behind Boutsen, having survived a collision with the Benetton-Ford of Alessandro Nannini. Nannini's teammate Nelson Piquet finished third. It turned out to be Boutsen's final podium of his career. , this is the last victory and podium finish in Formula One for a driver competing under the Belgian flag.

With rival Alain Prost failing to finish, Senna increased his lead in the Drivers' Championship over the Frenchman.

Pre-race In the run-up to the race, Camel announced that it was ending its sponsorship of Lotus at the end of 1990 and would be sponsoring Williams and Benetton in 1991.

Qualifying Pre-qualifying report As at the previous event in Germany, the Ligier drivers were first and second in the Friday morning pre-qualifying session. The positions were reversed, however, with Nicola Larini outpacing team-mate Philippe Alliot. The other two pre-qualifiers were the AGS cars, driven by Yannick Dalmas in third, and Gabriele Tarquini in fourth, the pair nearly two seconds slower than the Ligiers. It was the first time since the French Grand Prix that both AGS cars had pre-qualified, and only the second time this season.

Also for only the second time this season, Olivier Grouillard failed to pre-qualify in the Osella, as he was fifth fastest, less than two tenths of a second slower than Tarquini. There was a big improvement from Bertrand Gachot in the Coloni, now seeing the benefits of the Cosworth DFR engine in place of the Subaru, as he was sixth fastest, just 0.264 seconds behind Tarquini. The EuroBruns were seventh and eighth, Roberto Moreno a couple of seconds faster than Claudio Langes, and bottom of the time sheets as usual was Bruno Giacomelli in the Life, missing the cut by a very wide margin. On this occasion the L190 managed five laps before the engine expired.

Pre-qualifying classification Pos No Driver Constructor Time Gap 1 25 Nicola Larini Ligier-Ford 1:21.518 — 2 26 Philippe Alliot Ligier-Ford 1:21.710 +0.192 3 18 Yannick Dalmas AGS-Ford 1:23.227 +1.709 4 17 Gabriele Tarquini AGS-Ford 1:23.406 +1.888 5 14 Olivier Grouillard Osella-Ford 1:23.582 +2.064 6 31 Bertrand Gachot Coloni-Ford 1:23.670 +2.152 7 33 Roberto Moreno EuroBrun-Judd 1:24.386 +2.868 8 34 Claudio Langes EuroBrun-Judd 1:26.514 +4.996 9 39 Bruno Giacomelli Life 1:41.431 +19.913

Qualifying report On the tight and twisty Hungaroring, the two Williams filled the front row with Thierry Boutsen 0.036 seconds ahead of Riccardo Patrese. This was to be the only pole position of Boutsen's career. Gerhard Berger was third ahead of McLaren teammate Ayrton Senna, while Senna's Drivers' Championship rival Alain Prost could only manage eighth, behind Ferrari teammate Nigel Mansell, Jean Alesi in the Tyrrell and Alessandro Nannini in the Benetton. The top ten was completed by Nelson Piquet in the second Benetton and Andrea de Cesaris in the Dallara.

Qualifying classification Pos No Driver Constructor Q1 Q2 Gap 1 5 Thierry Boutsen Williams-Renault 1:19.691 1:17.919 — 2 6 Riccardo Patrese Williams-Renault 1:19.419 1:17.955 +0.036 3 28 Gerhard Berger McLaren-Honda 1:18.127 1:18.703 +0.208 4 27 Ayrton Senna McLaren-Honda 1:20.389 1:18.162 +0.243 5 2 Nigel Mansell Ferrari 1:18.739 1:18.719 +0.800 6 4 Jean Alesi Tyrrell-Ford 1:19.042 1:18.762 +0.843 7 19 Alessandro Nannini Benetton-Ford 1:19.300 1:18.901 +0.982 8 1 Alain Prost Ferrari 1:20.309 1:19.029 +1.110 9 20 Nelson Piquet Benetton-Ford 1:21.109 1:19.453 +1.534 10 22 Andrea de Cesaris Dallara-Ford 1:21.675 1:19.675 +1.756 11 11 Derek Warwick Lotus-Lamborghini 1:21.154 1:19.839 +1.920 12 29 Éric Bernard Lola-Lamborghini 1:21.692 1:19.963 +2.044 13 21 Emanuele Pirro Dallara-Ford 1:21.070 1:19.970 +2.051 14 23 Pierluigi Martini Minardi-Ford 1:21.242 1:20.197 +2.278 15 3 Satoru Nakajima Tyrrell-Ford 1:21.449 1:20.202 +2.283 16 16 Ivan Capelli Leyton House-Judd 1:21.512 1:20.385 +2.466 17 15 Maurício Gugelmin Leyton House-Judd 1:22.198 1:20.397 +2.478 18 12 Martin Donnelly Lotus-Lamborghini 1:21.324 1:20.602 +2.683 19 30 Aguri Suzuki Lola-Lamborghini 1:21.577 1:20.619 +2.700 20 8 Stefano Modena Brabham-Judd 1:22.024 1:20.715 +2.786 21 26 Philippe Alliot Ligier-Ford 1:22.701 1:21.003 +3.084 22 9 Michele Alboreto Arrows-Ford 1:22.909 1:21.758 +3.839 23 24 Paolo Barilla Minardi-Ford 1:22.784 1:21.849 +3.930 24 17 Gabriele Tarquini AGS-Ford 1:23.827 1:21.964 +4.045 25 25 Nicola Larini Ligier-Ford 1:22.584 1:22.078 +4.159 26 10 Alex Caffi Arrows-Ford 1:22.986 1:22.126 +4.207 27 18 Yannick Dalmas AGS-Ford 1:23.116 1:22.263 +4.344 28 7 David Brabham Brabham-Judd 1:23.923 1:22.488 +4.569 29 36 JJ Lehto Onyx-Ford no time 1:22.647 +4.728 30 35 Gregor Foitek Onyx-Ford 1:24.361 1:24.863 +6.442

Race Race report At the start, Boutsen led away while Berger moved ahead of Patrese. Mansell and Alesi both passed Senna at the first corner, while de Cesaris shot past both Benettons and Prost. The top four started to pull away, while Alesi held up the cars behind him.

Nannini soon re-passed de Cesaris, but the Dallara driver kept ahead of Piquet and Prost before retiring on lap 23 with an engine failure. Senna passed Alesi on lap 21, only to suffer a puncture which dropped him to tenth. Nannini passed the Tyrrell driver shortly afterwards and quickly caught up to the top four, followed by Prost. On lap 36, Alesi collided with the Minardi of Pierluigi Martini, putting them both out; Prost retired at around the same time with a gearbox failure.

At the halfway point of the race, the top five remained Boutsen, Berger, Patrese, Mansell and Nannini, with Senna back up to sixth and closing fast. He moved ahead of teammate Berger when the Austrian pitted for new tyres. On lap 52 Mansell made an attempt to pass Patrese, only to fall behind Nannini and Senna. Patrese pitted a few laps later, falling to seventh behind Berger and Piquet.

On lap 64, Senna attempted to pass Nannini at the chicane. The two collided, putting the Benetton driver out. Then on lap 72, Berger attempted a similar move on Mansell, taking both drivers out. This left Boutsen and Senna nearly half a minute clear of Piquet. Senna tried to find a way past Boutsen, but the Belgian held him off, crossing the line 0.288 seconds ahead. Boutsen would later claim that if the race had continued for any longer his brakes would likely have failed. Piquet finished four seconds ahead of Patrese, with Derek Warwick in the Lotus and Éric Bernard in the Larrousse-Lola completing the top six.

Senna increased his lead over Prost in the Drivers' Championship to ten points, 54 to 44, with Berger on 29 and Boutsen on 27. McLaren also increased their lead in the Constructors' Championship, with 83 points to Ferrari's 57, followed by Williams on 42 and Benetton on 35.

Race classification Pos No Driver Constructor Laps Time/Retired Grid Points 1 5 Thierry Boutsen Williams-Renault 77 1:49:30.597 1 9 2 27 Ayrton Senna McLaren-Honda 77 + 0.288 4 6 3 20 Nelson Piquet Benetton-Ford 77 + 27.893 9 4 4 6 Riccardo Patrese Williams-Renault 77 + 31.833 2 3 5 11 Derek Warwick Lotus-Lamborghini 77 + 1:14.244 11 2 6 29 Éric Bernard Lola-Lamborghini 77 + 1:24.308 12 1 7 12 Martin Donnelly Lotus-Lamborghini 76 + 1 lap 18 8 15 Maurício Gugelmin Leyton House-Judd 76 + 1 lap 17 9 10 Alex Caffi Arrows-Ford 76 + 1 lap 26 10 21 Emanuele Pirro Dallara-Ford 76 + 1 lap 13 11 25 Nicola Larini Ligier-Ford 76 + 1 lap 25 12 9 Michele Alboreto Arrows-Ford 75 + 2 laps 22 13 17 Gabriele Tarquini AGS-Ford 74 + 3 laps 24 14 26 Philippe Alliot Ligier-Ford 74 + 3 laps 21 15 24 Paolo Barilla Minardi-Ford 74 + 3 laps 23 16 28 Gerhard Berger McLaren-Honda 72 Collision 3 17 2 Nigel Mansell Ferrari 71 Collision 5 19 Alessandro Nannini Benetton-Ford 64 Collision 7 16 Ivan Capelli Leyton House-Judd 56 Gearbox 16 30 Aguri Suzuki Lola-Lamborghini 37 Engine 19 1 Alain Prost Ferrari 36 Gearbox 8 4 Jean Alesi Tyrrell-Ford 36 Collision 6 8 Stefano Modena Brabham-Judd 35 Engine 20 23 Pierluigi Martini Minardi-Ford 35 Collision 14 22 Andrea de Cesaris Dallara-Ford 22 Engine 10 3 Satoru Nakajima Tyrrell-Ford 9 Brakes 15 18 Yannick Dalmas AGS-Ford 7 David Brabham Brabham-Judd 36 JJ Lehto Onyx-Ford 35 Gregor Foitek Onyx-Ford 14 Olivier Grouillard Osella-Ford 31 Bertrand Gachot Coloni-Ford 33 Roberto Moreno EuroBrun-Judd 34 Claudio Langes EuroBrun-Judd 39 Bruno Giacomelli Life

Championship standings after the race

Drivers' Championship standings PosDriverPoints 1 Ayrton Senna 54 2 Alain Prost 44 3 Gerhard Berger 29 4 Thierry Boutsen 27 5 Nelson Piquet 22Source:

Constructors' Championship standings Pos Constructor Points 1 McLaren-Honda83 2 Ferrari57 3 Williams-Renault42 4 Benetton-Ford35 5 Tyrrell-Ford14Source:

Note: Only the top five positions are included for both sets of standings.

References