FUJI TELEVISION JAPANESE GRAND PRIX - PRACTICE 1
21 Oct 1990
Suzuka Circuit, Japan
| Pos. | No. | Driver | Team | Time / Gap |
|---|---|---|---|---|
| 1 | 28 | Gerhard BergerBER | McLaren Honda | 1:40.384 |
| 2 | 2 | Nigel MansellMAN | Ferrari | +0.811s |
| 3 | 5 | Thierry BoutsenBOU | Williams Renault | +0.925s |
| 4 | 1 | Alain ProstPRO | Ferrari | +1.523s |
| 5 | 30 | Aguri SuzukiSUZ | Lola Lamborghini | +1.696s |
| 6 | 6 | Riccardo PatresePAT | Williams Renault | +1.704s |
| 7 | 27 | Ayrton SennaSEN | McLaren Honda | +2.462s |
| 8 | 3 | Satoru NakajimaNAK | Tyrrell Ford | +2.600s |
| 9 | 20 | Nelson PiquetPIQ | Benetton Ford | +2.613s |
| 10 | 10 | Alex CaffiCAF | Arrows Ford | +2.911s |
| 11 | 24 | Gianni MorbidelliMOR | Minardi Ford | +3.143s |
| 12 | 23 | Pierluigi MartiniMAR | Minardi Ford | +3.191s |
| 13 | 4 | Jean AlesiALE | Tyrrell Ford | +3.462s |
| 14 | 19 | Roberto MorenoMOR | Benetton Ford | +3.498s |
| 15 | 11 | Derek WarwickWAR | Lotus Lamborghini | +3.544s |
| 16 | 29 | Eric BernardBER | Lola Lamborghini | +4.097s |
| 17 | 22 | Andrea de CesarisDEC | Dallara Ford | +4.186s |
| 18 | 9 | Michele AlboretoALB | Arrows Ford | +4.448s |
| 19 | 16 | Ivan CapelliCAP | Leyton House Judd | +4.537s |
| 20 | 15 | Mauricio GugelminGUG | Leyton House Judd | +4.942s |
| 21 | 18 | Yannick DalmasDAL | AGS Ford | +5.430s |
| 22 | 21 | Emanuele PirroPIR | Dallara Ford | +5.511s |
| 23 | 8 | Stefano ModenaMOD | Brabham Judd | +5.622s |
| 24 | 14 | Olivier GrouillardGRO | Osella Ford | +5.638s |
| 25 | 12 | Johnny HerbertHER | Lotus Lamborghini | +6.185s |
| 26 | 26 | Philippe AlliotALL | Ligier Ford | +6.622s |
| 27 | 25 | Nicola LariniLAR | Ligier Ford | +6.717s |
| 28 | 17 | Gabriele TarquiniTAR | AGS Ford | +7.973s |
| 29 | 7 | David BrabhamBRA | Brabham Judd | +8.645s |
| 30 | 31 | Bertrand GachotGAC | Coloni Ford | +9.538s |