Long Beach · California, USA
Alan Jones won the 1981 United States Grand Prix West for Williams, finishing 9.190 seconds ahead of Carlos Reutemann (Williams), with Nelson Piquet (Brabham) completing the podium. Riccardo Patrese had taken pole position.
It was round 1 of 15 of the 1981 Formula 1 World Championship, held at Long Beach in California, USA on 15 March 1981.
After round 1, Alan Jones led the 1981 drivers' championship on 9 points, 3 ahead of Carlos Reutemann. Williams led the constructors' standings on 15 points.
The 1981 United States Grand Prix West took place on 15 March 1981. It was round 1 of 15 of the 1981 Formula 1 calendar.
The 1981 United States Grand Prix West was held at Long Beach in California, USA.
Alan Jones won the 1981 United States Grand Prix West for Williams, ahead of and .
| Pos | Driver | Time / gap | Pts |
|---|---|---|---|
| 1 |
Riccardo Patrese (Arrows) started from pole position.
Nelson Piquet won the 1980 United States Grand Prix West at Long Beach for Brabham.
| 9 |
| 2 | +9.190 | 6 |
| 3 | +34.920 | 4 |
| 4 | +49.310 | 3 |
| 5 | +1:06.700 | 2 |
| 6 | +1 Lap | 1 |
| 7 | +2 Laps | – |
| 8 | +3 Laps | – |
| R | Fuel system | – |
| R | Fuel system | – |
| R | Fuel pump | – |
| R | Accident | – |
| R | Collision | – |
| R | Collision | – |
| R | Engine | – |
| R | Collision | – |
| R | Fuel system | – |
| R | Accident | – |
| R | Accident | – |
| R | Halfshaft | – |
| R | Brakes | – |
| R | Accident | – |
| R | Collision | – |
| R | Collision | – |