KRONENBOURG SAN MARINO GRAND PRIX - PRACTICE 1
01 May 1988
Autodromo Internazionale Enzo e Dino Ferrari, San Marino
| Pos. | No. | Driver | Team | Time / Gap |
|---|---|---|---|---|
| 1 | 12 | Ayrton SennaSEN | McLaren Honda | 1:46.453 |
| 2 | 28 | Gerhard BergerBER | Ferrari | +0.375s |
| 3 | 19 | Alessandro NanniniNAN | Benetton Ford | +0.812s |
| 4 | 27 | Michele AlboretoALB | Ferrari | +1.319s |
| 5 | 5 | Nigel MansellMAN | Williams Judd | +1.596s |
| 6 | 11 | Alain ProstPRO | McLaren Honda | +1.675s |
| 7 | 20 | Thierry BoutsenBOU | Benetton Ford | +1.716s |
| 8 | 6 | Riccardo PatresePAT | Williams Judd | +2.073s |
| 9 | 30 | Philippe AlliotALL | Lola Ford | +3.088s |
| 10 | 18 | Eddie CheeverCHE | Arrows Megatron | +3.151s |
| 11 | 17 | Derek WarwickWAR | Arrows Megatron | +3.709s |
| 12 | 15 | Mauricio GugelminGUG | March Judd | +5.206s |
| 13 | 1 | Nelson PiquetPIQ | Lotus Honda | +5.337s |
| 14 | 29 | Yannick DalmasDAL | Lola Ford | +5.557s |
| 15 | 22 | Andrea de CesarisDEC | Rial Ford | +5.558s |
| 16 | 36 | Alex CaffiCAF | Dallara Ford | +5.617s |
| 17 | 2 | Satoru NakajimaNAK | Lotus Honda | +6.070s |
| 18 | 9 | Piercarlo GhinzaniGHI | Zakspeed | +6.101s |
| 19 | 14 | Philippe StreiffSTR | AGS Ford | +6.396s |
| 20 | 3 | Jonathan PalmerPAL | Tyrrell Ford | +6.428s |
| 21 | 10 | Bernd SchneiderSCH | Zakspeed | +6.478s |
| 22 | 31 | Gabriele TarquiniTAR | Coloni Ford | +6.778s |
| 23 | 26 | Stefan JohanssonJOH | Ligier Judd | +7.575s |
| 24 | 4 | Julian BaileyBAI | Tyrrell Ford | +7.846s |
| 25 | 33 | Stefano ModenaMOD | Euro Brun Ford | +8.623s |
| 26 | 25 | Rene ArnouxARN | Ligier Judd | +8.698s |
| 27 | 32 | Oscar LarrauriLAR | Euro Brun Ford | +8.962s |
| 28 | 23 | Adrian CamposCAM | Minardi Ford | +9.676s |
| 29 | 24 | Luis Perez-SalaPER | Minardi Ford | +10.703s |
| 30 | 16 | Ivan CapelliCAP | March Judd | +28.204s |