The 1993 San Marino Grand Prix was Round 4 of the 1993 FIA Formula 1 World Championship. The event was held in Imola, Italy on Sunday, 25 April 1993.
Alain Prost started on pole position in the Williams Renault and was the race winner.
1993 San Marino Grand Prix Race Result
| Pos. | No. | Driver | Nationality | Team | Tyre | Laps | Time/Retired | Race Time | Gap | Interval | Best Lap | Lap | Speed | Started | Points |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2 | Alain Prost | France | Williams Renault | Goodyear | 61 | 1:33:20.413 | 1:33:20.413 | - | - | 1:26.128 | 42 | 197.625 | 1 | 10 |
| 2 | 5 | Michael Schumacher | Germany | Benetton Ford | Goodyear | 61 | +32.410 | 1:33:52.823 | +32.410 | +32.410 | 1:26.612 | 41 | 196.488 | 3 | 6 |
| 3 | 25 | Martin Brundle | Great Britain | Ligier Renault | Goodyear | 60 | +1 lap | 1:33:40.782 | 1 lap | 1 lap | 1:28.430 | 45 | 193.681 | 10 | 4 |
| 4 | 30 | JJ Lehto | Finland | Sauber | Goodyear | 59 | Engine | 1:32:10.325 | 2 laps | 1 lap | 1:29.092 | 44 | 193.568 | 16 | 3 |
| 5 | 19 | Philippe Alliot | France | Larrousse Lamborghini | Goodyear | 59 | +2 laps | 1:33:44.613 | 2 laps | +1:34.288 | 1:28.636 | 48 | 190.323 | 14 | 2 |
| 6 | 24 | Fabrizio Barbazza | Italy | Minardi Ford | Goodyear | 59 | +2 laps | 1:34:16.691 | 2 laps | +32.078 | 1:29.646 | 39 | 189.244 | 25 | 1 |
| 7 | 22 | Luca Badoer | Italy | Lola Ferrari | Goodyear | 58 | +3 laps | 1:34:47.616 | 3 laps | 1 lap | 1:31.751 | 46 | 185.025 | 24 | |
| 8 | 12 | Johnny Herbert | Great Britain | Lotus Ford | Goodyear | 57 | Engine | 1:29:06.920 | 4 laps | 1 lap | 1:28.324 | 45 | 193.421 | 12 | |
| 9 | 10 | Aguri Suzuki | Japan | Footwork Mugen Honda | Goodyear | 54 | +7 laps | 1:34:06.955 | 7 laps | 3 laps | 1:29.332 | 29 | 173.505 | 21 | |
| DNF | 11 | Alessandro Zanardi | Italy | Lotus Ford | Goodyear | 53 | Spun off | 1:23:23.956 | 1:27.690 | 41 | 192.174 | 20 | |||
| DNF | 29 | Karl Wendlinger | Austria | Sauber | Goodyear | 48 | Engine | 1:18:59.983 | 1:29.304 | 30 | 183.737 | 5 | |||
| DNF | 8 | Ayrton Senna | Brazil | McLaren Ford | Goodyear | 42 | Hydraulics | 1:05:05.938 | 1:27.490 | 28 | 195.099 | 4 | |||
| DNF | 27 | Jean Alesi | France | Ferrari | Goodyear | 40 | Clutch | 1:03:26.341 | 1:28.317 | 30 | 190.671 | 9 | |||
| DNF | 23 | Christian Fittipaldi | Brazil | Minardi Ford | Goodyear | 36 | Steering | 1:01:48.538 | 1:30.438 | 22 | 176.129 | 23 | |||
| DNF | 7 | Michael Andretti | United States | McLaren Ford | Goodyear | 32 | Spun off | 51:11.853 | 1:28.803 | 30 | 189.009 | 6 | |||
| DNF | 9 | Derek Warwick | Great Britain | Footwork Mugen Honda | Goodyear | 29 | Spun off | 48:17.339 | 1:28.874 | 28 | 181.606 | 15 | |||
| DNF | 3 | Ukyo Katayama | Japan | Tyrrell Yamaha | Goodyear | 22 | Engine | 38:26.910 | 1:33.541 | 19 | 173.031 | 22 | |||
| DNF | 0 | Damon Hill | Great Britain | Williams Renault | Goodyear | 20 | Brakes | 32:41.221 | 1:28.590 | 19 | 185.027 | 2 | |||
| DNF | 20 | Érik Comas | France | Larrousse Lamborghini | Goodyear | 18 | Engine | 31:20.329 | 1:30.983 | 15 | 173.688 | 17 | |||
| DNF | 4 | Andrea de Cesaris | Italy | Tyrrell Yamaha | Goodyear | 18 | Gearbox | 31:48.975 | 1:34.556 | 18 | 171.082 | 18 | |||
| DNF | 14 | Rubens Barrichello | Brazil | Jordan Hart | Goodyear | 17 | Spun off | 31:08.561 | 1:32.432 | 15 | 165.072 | 13 | |||
| DNF | 28 | Gerhard Berger | Austria | Ferrari | Goodyear | 8 | Gearbox | 14:07.206 | 1:42.881 | 8 | 171.330 | 8 | |||
| DNF | 15 | Thierry Boutsen | Belgium | Jordan Hart | Goodyear | 1 | Gearbox | 12:17.162 | 12:17.162 | 1 | 24.613 | 19 | |||
| DNF | 26 | Mark Blundell | Great Britain | Ligier Renault | Goodyear | Spun off | 7 | ||||||||
| DNF | 6 | Riccardo Patrese | Italy | Benetton Ford | Goodyear | Spun off | 11 | ||||||||
| DNQ | 21 | Michele Alboreto | Italy | Lola Ferrari | Goodyear |