1991 seasonR1 · 10 March 1991 · Phoenix

United States Grand Prix 1991

Ayrton Senna won for McLaren. Started from P1.

Laps81PoleSennaFastest lapAlesiDistance301.4 km
Start → finish · top ten1P1 SennaP2 Prost5P3 Piquet11P4 Modena16P5 Nakajima21P6 SuzukiP7 LariniP8 TarquiniP9 Martini14P10 Gachot

Race results

01Ayrton SennaMcLaren2:00:47.82810
02Alain ProstFerrari+16.3226
03Nelson PiquetBenetton+17.3764
04Stefano ModenaTyrrell+25.4093
05Satoru NakajimaTyrrell+1 lap2
06Aguri SuzukiLola+2 laps1
07Nicola LariniModena+3 laps
08Gabriele TarquiniAGS+4 laps
09Pierluigi MartiniMinardi
10Bertrand GachotJordan
11Martin BrundleBrabham+8 laps
12Jean Alesifastest lapFerrari
—Mika HäkkinenLotusEngine
—Riccardo PatreseWilliamsGearbox
—Roberto MorenoBenettonCollision
—Michele AlboretoFootworkEngine
—Ivan CapelliLeyton HouseGearbox
—Thierry BoutsenLigierEngine
—Gerhard BergerMcLarenFuel pump
—Nigel MansellWilliamsGearbox
—Maurício GugelminLeyton HouseGearbox
—Mark BlundellBrabhamSpun off
—Emanuele PirroDallaraGearbox
—Gianni MorbidelliMinardiGearbox
—JJ LehtoDallaraGearbox
—Éric BernardLolaEngine
—Érik ComasLigierDid not qualify
—Alex CaffiFootworkDid not qualify
—Stefan JohanssonAGSDid not qualify
—Julian BaileyLotusDid not qualify
—Andrea de CesarisJordanDid not pre-qualify
—Pedro ChavesColoniDid not pre-qualify
—Olivier GrouillardFondmetalDid not pre-qualify
—Eric van de PoeleModenaDid not pre-qualify