USA Grand PrixFormel 1
Rennen
So, 10.03.1991
Beendet
- 1
McLaren2:00:47.828h - 2
Ferrari+16.322s - 3
Benetton+17.376s - 4
Tyrrell+25.409s - 5
Tyrrell+ 1 Runde - 6
Lola+ 2 Runden - 7
Lamborghini+ 3 Runden - 8
AGS+ 4 Runden - 9
MinardiDNF - 10
JordanDNF - 11
Brabham+ 8 Runden - 12
FerrariDNF - 13
LolaDNF - 14
DallaraDNF - 15
MinardiDNF - 16
DallaraDNF - 17
BrabhamDNF - 18
Leyton HouseDNF - 19
Williams RacingDNF - 20
McLarenDNF - 21
LigierDNF - 22
Leyton HouseDNF - 23
FootworkDNF - 24
Williams RacingDNF - 25
BenettonDNF - 26
LotusDNF
Schnellste Runde: J. Alesi1:26.758m49
Renndaten
| Strecke | Phoenix Street Circuit |
| Ort | Phoenix, AZ |
Ergebnis
| Pos | Name | Fahrer | Team | Team | Zeit | Zeit | |
|---|---|---|---|---|---|---|---|
| 1 |  | A. Senna | Ayrton Senna | McLaren | McLaren | 2:00:47.828h | 2:00:47.828h |
| 2 |  | A. Prost | Alain Prost | Ferrari | Ferrari | 2:01:04.150h | +16.322s |
| 3 | | N. Piquet | Nelson Piquet | Benetton | Benetton | 2:01:05.204h | +17.376s |
Fahrerwertung
| # | Fahrer | Team | Punkte | |
|---|---|---|---|---|
| 1 | | Ayrton Senna | McLaren | 96 |
| 2 |  | Nigel Mansell | Williams Racing | 72 |
| 3 |  | Riccardo Patrese | Williams Racing | 53 |
Teamwertung
| # | Team | Punkte | ||
|---|---|---|---|---|
| 1 |  | | McLaren | 139 |
| 2 |  | | Williams Racing | 125 |
| 3 |  | | Ferrari | 56 |
