Alle races van 1978
Spanish Grand Prix
Jarama, Madrid (Spanje) · 4–4 jun 1978
Winnaar: 
Mario Andretti (Team Lotus)
Race
| Pos | Coureur | Tijd / status | Ptn |
|---|---|---|---|
| 1 | Mario AndrettiTeam Lotus | 1:41:47.060 | 9 |
| 2 |  Ronnie PetersonTeam Lotus | +19.560 | 6 |
| 3 |  Jacques LaffiteLigier | +37.240 | 4 |
| 4 |  Jody ScheckterWolf | +1:00.060 | 3 |
| 5 |  John WatsonBrabham | +1:05.930 | 2 |
| 6 | James HuntMcLaren | +1 ronde | 1 |
| 7 |  Vittorio BrambillaSurtees | +1 ronde | |
| 8 |  Alan JonesWilliams | +1 ronde | |
| 9 |  Jochen MassATS | +1 ronde | |
| 10 |  Gilles VilleneuveFerrari | +1 ronde | |
| 11 | Rupert KeeganSurtees | +2 ronden | |
| 12 | Didier PironiTyrrell | +4 ronden | |
| 13 | Jean-Pierre JabouilleRenault | +4 ronden | |
| 14 | Rolf StommelenArrows | +4 ronden | |
| 15 |  Clay RegazzoniShadow | Fuel pipe | |
| DNF |  Jacky IckxEnsign | Engine | |
| DNF |  Emerson FittipaldiFittipaldi | Throttle | |
| DNF |  Carlos ReutemannFerrari | Ongeluk | |
| DNF |  Niki LaudaBrabham | Engine | |
| DNF | Patrick DepaillerTyrrell | Engine | |
| DNF | Hans-Joachim StuckShadow | Suspension | |
| DNF | Riccardo PatreseArrows | Engine | |
| DNF |  Hector RebaqueTeam Lotus | Exhaust | |
| DNF | Patrick TambayMcLaren | Spun off |
