Long Beach · 15 March 1981
| Pos | Team | Points Breakdown | Pts | |
|---|---|---|---|---|
| 1 | Williams Jones 9 + Reutemann 6 | Jones 9 + Reutemann 6 | 15 | |
| 2 | Brabham Piquet 4 + Rebaque 0 | Piquet 4 + Rebaque 0 | 4 | |
| 3 | Alfa Romeo Andretti 3 + Giacomelli 0 | Andretti 3 + Giacomelli 0 | 3 | |
| 4 | Tyrrell Cheever 2 | Cheever 2 | 2 | |
| 5 | Theodore Tambay 1 | Tambay 1 | 1 | |
| 6 | Fittipaldi Serra 0 + Rosberg 0 | Serra 0 + Rosberg 0 | 0 | |
| 7 | Renault Arnoux 0 + Prost 0 | Arnoux 0 + Prost 0 | 0 | |
| 8 | Ensign Surer 0 | Surer 0 | 0 | |
| 9 | Ferrari Pironi 0 + Villeneuve 0 | Pironi 0 + Villeneuve 0 | 0 | |
| 10 | Ligier Jarier 0 + Laffite 0 | Jarier 0 + Laffite 0 | 0 | |
| 11 | ATS Lammers 0 | Lammers 0 | 0 | |
| 12 | Arrows Patrese 0 | Patrese 0 | 0 | |
| 13 | Osella Gabbiani 0 | Gabbiani 0 | 0 | |
| 14 | Team Lotus Mansell 0 + Angelis 0 | Mansell 0 + Angelis 0 | 0 | |
| 15 | McLaren Watson 0 + Cesaris 0 | Watson 0 + Cesaris 0 | 0 |
| Pos | Driver | Team | Race time / Gap | Laps | Stops | Pts | |
|---|---|---|---|---|---|---|---|
| 1 | Alan Jones Williams | Williams | 1:50:41.330 | 80 | — | 9 | |
| 2 | Carlos Reutemann Williams | Williams | +9.190s | 80 | — | 6 | |
| 3 | Nelson Piquet Brabham | Brabham | +34.920s | 80 | — | 4 | |
| 4 | Mario Andretti Alfa Romeo | Alfa Romeo | +49.310s | 80 | — | 3 | |
| 5 | Eddie Cheever Tyrrell | Tyrrell | +1:06.700 | 80 | — | 2 | |
| 6 | Patrick Tambay Theodore | Theodore | — | 79 | — | 1 | |
| 7 | Chico Serra Fittipaldi | Fittipaldi | — | 78 | — | — | |
| 8 | René Arnoux Renault | Renault | — | 77 | — | — | |
| 9 | Marc Surer Ensign | Ensign | — | 70 | — | — | |
| 10 | Didier Pironi Ferrari | Ferrari | — | 67 | — | — | |
| 11 | Jean-Pierre Jarier Ligier | Ligier | — | 64 | — | — | |
| 12 | Hector Rebaque Brabham | Brabham | — | 49 | — | — | |
| 13 | Bruno Giacomelli Alfa Romeo | Alfa Romeo | — | 41 | — | — | |
| 14 | Jacques Laffite Ligier | Ligier | — | 41 | — | — | |
| 15 | Keke Rosberg Fittipaldi | Fittipaldi | — | 41 | — | — | |
| 16 | Jan Lammers ATS | ATS | — | 41 | — | — | |
| 17 | Riccardo Patrese Arrows | Arrows | — | 33 | — | — | |
| 18 | Beppe Gabbiani Osella | Osella | — | 26 | — | — | |
| 19 | Nigel Mansell Team Lotus | Team Lotus | — | 25 | — | — | |
| 20 | Gilles Villeneuve Ferrari | Ferrari | — | 17 | — | — | |
| 21 | John Watson McLaren | McLaren | — | 16 | — | — | |
| 22 | Elio de Angelis Team Lotus | Team Lotus | — | 13 | — | — | |
| 23 | Alain Prost Renault | Renault | — | 0 | — | — | |
| 24 | Andrea de Cesaris McLaren | McLaren | — | 0 | — | — |