1990 · Round 12 · Practice 1 Italian Grand Prix
Autodromo Nazionale Monza, Italy
Sunday, September 09, 1990
Autodromo Nazionale Monza, Italy
Sunday, September 09, 1990
Fastest
SEN
1:23.677
Margin
+0.454
to ALE
Most laps
—
SEN
Laps completed
—
Best lap, gap to the fastest driver and laps completed
| Pos | Driver | Best | Gap | Laps |
|---|---|---|---|---|
| 01 | SENMcLaren · McLaren MP4-5B · Honda | 1:23.677 | — | — |
| 02 | ALETyrrell · Tyrrell 018 ~ Tyrrell 019 · Cosworth | 1:24.131 | +0.454 | — |
| 03 | MANFerrari · Ferrari 641 F1 90 | 1:24.433 | +0.756 | — |
| 04 | PATWilliams · Williams FW13B Renault · Renault | 1:24.696 | +1.019 | — |
| 05 | NANBenetton · Benetton B189B ~ Benetton B190 · Ford | 1:24.741 | +1.064 | — |
| 06 | BERMcLaren · McLaren MP4-5B · Honda | 1:25.088 | +1.411 | — |
| 07 | PROFerrari · Ferrari 641 F1 90 | 1:25.129 | +1.452 | — |
| 08 | BOUWilliams · Williams FW13B Renault · Renault | 1:25.286 | +1.609 | — |
| 09 | PIQBenetton · Benetton B189B ~ Benetton B190 · Ford | 1:25.513 | +1.836 | — |
| 10 | MARMinardi · Minardi M189 ~ Minardi M190 · Cosworth | 1:26.578 | +2.901 | — |
| 11 | WARTeam Lotus · Lotus 102 · Lamborghini | 1:26.609 | +2.932 | — |
| 12 | BERLarrousse · Larrousse LC 89B ~ Larrousse 90 · Lamborghini | 1:26.674 | +2.997 | — |
| 13 | DONTeam Lotus · Lotus 102 · Lamborghini | 1:27.172 | +3.495 | — |
| 14 | NAKTyrrell · Tyrrell 018 ~ Tyrrell 019 · Cosworth | 1:27.310 | +3.633 | — |
| 15 | CAPLeyton House · Leyton House CG901 · Judd | 1:27.401 | +3.724 | — |
| 16 | ALBArrows · Arrows A11B ~ Arrows A11 · Cosworth | 1:27.482 | +3.805 | — |
| 17 | CAFArrows · Arrows A11B ~ Arrows A11 · Cosworth | 1:27.565 | +3.888 | — |
| 18 | MODBrabham · Brabham BT58 ~ Brabham BT59 · Judd | 1:27.772 | +4.095 | — |
| 19 | PIRBMS Scuderia Italia · Dallara BMS-F190 · Cosworth | 1:27.888 | +4.211 | — |
| 20 | ALLLigier · Ligier JS33B ~ Ligier JS33C · Cosworth | 1:27.999 | +4.322 | — |
| 21 | DECBMS Scuderia Italia · Dallara BMS-F190 · Cosworth | 1:28.232 | +4.555 | — |
| 22 | GROOsella · Osella FA1M89 ~ Osella FA1ME · Cosworth | 1:28.255 | +4.578 | — |
| 23 | GUGLeyton House · Leyton House CG901 · Judd | 1:28.480 | +4.803 | — |
| 24 | DALAGS · JH24 JH25 · Cosworth | 1:28.687 | +5.010 | — |
| 25 | LARLigier · Ligier JS33B ~ Ligier JS33C · Cosworth | 1:28.790 | +5.113 | — |
| 26 | BRABrabham · Brabham BT58 ~ Brabham BT59 · Judd | 1:28.870 | +5.193 | — |
| 27 | TARAGS · JH24 JH25 · Cosworth | 1:29.448 | +5.771 | — |
| 28 | GACColoni · Coloni C3B ~ Coloni C3C · Subaru | 1:29.895 | +6.218 | — |
| 29 | BARMinardi · Minardi M189 ~ Minardi M190 · Cosworth | 1:30.131 | +6.454 | — |
| 30 | SUZLarrousse · Larrousse LC 89B ~ Larrousse 90 · Lamborghini | 1:31.349 | +7.672 | — |