Emerson Fittipaldi won the Spanish Grand Prix 1973 at Montjuïc on 29 April 1973, starting from P7 on the grid. François Cevert finished second for Tyrrell, with George Follmer completing the podium for Shadow.
| Pos | Grid | Driver | Team | Laps | Time / Status | Pts | FL |
|---|---|---|---|---|---|---|---|
| 1 | 7 | Emerson FittipaldiFIT | Team Lotus | 75 | 1:48:18.7 | 9 | |
| 2 | 3 | François CevertCEV | Tyrrell | 75 | +42.7 | 6 | |
| 3 | 14 | George FollmerFOL | Shadow | 75 | +1:13.1 | 4 | |
| 4 | 5 | Peter RevsonREV | McLaren | 74 | +1 Lap | 3 | |
| 5 | 10 | Jean-Pierre BeltoiseBEL | BRM | 74 | +1 Lap | 2 | |
| 6 | 2 | Denny HulmeHUL | McLaren | 74 | +1 Lap | 1 | |
| 7 | 19 | Mike BeuttlerBEU | March | 74 | +1 Lap | 0 | |
| 8 | 18 | Henri PescaroloPES | March | 73 | +2 Laps | 0 | |
| 9 | 8 | Clay RegazzoniREG | BRM | 69 | +6 Laps | 0 | |
| 10 | 12 | Wilson FittipaldiFIT | Brabham | 69 | +6 Laps | 0 | |
| 11 | 20 | Nanni GalliGAL | Iso Marlboro | 69 | +6 Laps | 0 | |
| 12 | 6 | Jacky IckxICK | Ferrari | 69 | +6 Laps | 0 | |
| R | 15 | Carlos ReutemannREU | Brabham | 66 | Halfshaft | 0 | |
| R | 21 | Howden GanleyGAN | Iso Marlboro | 63 | Out of fuel | 0 | |
| R | 1 | Ronnie PetersonPET | Team Lotus | 56 | Gearbox | 0 | |
| R | 4 | Jackie StewartSTE | Tyrrell | 47 | Brakes | 0 | |
| R | 11 | Niki LaudaLAU | BRM | 28 | Tyre | 0 | |
| R | 22 | Graham HillHIL | Shadow | 27 | Brakes | 0 | |
| R | 9 | Mike HailwoodHAI | Surtees | 25 | Oil leak | 0 | |
| R | 13 | Jackie OliverOLI | Shadow | 23 | Engine | 0 | |
| R | 17 | Andrea de AdamichDEA | Brabham | 17 | Wheel | 0 | |
| R | 16 | Carlos PacePAC | Surtees | 13 | Halfshaft | 0 |