5. GRAN PREMIO DI SAN MARINO - QUALIFYING 1
05 May 1985
Autodromo Internazionale Enzo e Dino Ferrari, San Marino
| Pos. | No. | Driver | Team | Time |
|---|---|---|---|---|
| 1 | 12 | Ayrton SennaSEN | Lotus Renault | 1:27.589 |
| 2 | 27 | Michele AlboretoALB | Ferrari | 1:27.871 |
| 3 | 6 | Keke RosbergROS | Williams Honda | 1:28.347 |
| 4 | 2 | Alain ProstPRO | McLaren TAG | 1:28.604 |
| 5 | 17 | Gerhard BergerBER | Arrows BMW | 1:28.697 |
| 6 | 18 | Thierry BoutsenBOU | Arrows BMW | 1:28.829 |
| 7 | 1 | Niki LaudaLAU | McLaren TAG | 1:29.413 |
| 8 | 7 | Nelson PiquetPIQ | Brabham BMW | 1:29.427 |
| 9 | 5 | Nigel MansellMAN | Williams Honda | 1:29.756 |
| 10 | 15 | Patrick TambayTAM | Renault | 1:30.201 |
| 11 | 28 | Stefan JohanssonJOH | Ferrari | 1:30.240 |
| 12 | 11 | Elio de AngelisDEA | Lotus Renault | 1:30.325 |
| 13 | 25 | Andrea de CesarisDEC | Ligier Renault | 1:30.339 |
| 14 | 16 | Derek WarwickWAR | Renault | 1:30.440 |
| 15 | 23 | Eddie CheeverCHE | Alfa Romeo | 1:30.605 |
| 16 | 22 | Riccardo PatresePAT | Alfa Romeo | 1:31.388 |
| 17 | 26 | Jacques LaffiteLAF | Ligier Renault | 1:31.625 |
| 18 | 29 | Pierluigi MartiniMAR | Minardi Motori Moderni | 1:32.770 |
| 19 | 8 | Francois HesnaultHES | Brabham BMW | 1:33.142 |
| 20 | 10 | Philippe AlliotALL | RAM Hart | 1:34.201 |
| 21 | 9 | Manfred WinkelhockWIN | RAM Hart | 1:34.936 |
| 22 | 24 | Piercarlo GhinzaniGHI | Osella Alfa Romeo | 1:34.974 |
| 23 | 4 | Stefan BellofBEL | Tyrrell Ford | 1:35.774 |
| 24 | 3 | Martin BrundleBRU | Tyrrell Ford | 1:36.397 |
| 25 | 21 | Mauro BaldiBAL | Spirit Hart | 1:36.922 |
| 26 | 30 | Jonathan PalmerPAL | Zakspeed | 2:30.990 |