Großer Preis von Italien 2020 / Monza
3. Training
| Pos. | Nr. | Fahrer | Team | Zeit | Rückstand | Rdn. |
|---|---|---|---|---|---|---|
| 1 | 77 |  | Mercedes | 1.20.089 | --- | 14 |
| 2 | 55 | | McLaren | 1.20.318 | + 0.229 | 14 |
| 3 | 4 | | McLaren | 1.20.412 | + 0.323 | 15 |
| 4 | 3 | | Renault | 1.20.419 | + 0.330 | 9 |
| 5 | 44 | | Mercedes | 1.20.439 | + 0.350 | 11 |
| 6 | 33 | | Red Bull | 1.20.456 | + 0.367 | 15 |
| 7 | 23 | | Red Bull | 1.20.563 | + 0.474 | 15 |
| 8 | 31 | | Renault | 1.20.693 | + 0.604 | 13 |
| 9 | 18 | | Racing Point | 1.20.804 | + 0.715 | 14 |
| 10 | 11 | | Racing Point | 1.20.897 | + 0.808 | 13 |
| 11 | 16 | | Ferrari | 1.20.917 | + 0.828 | 11 |
| 12 | 10 | | AlphaTauri | 1.20.936 | + 0.847 | 14 |
| 13 | 26 | | AlphaTauri | 1.20.953 | + 0.864 | 13 |
| 14 | 8 | | Haas F1 | 1.21.205 | + 1.116 | 14 |
| 15 | 5 | | Ferrari | 1.21.263 | + 1.174 | 13 |
| 16 | 20 | | Haas F1 | 1.21.436 | + 1.347 | 15 |
| 17 | 7 | | Alfa Romeo | 1.21.459 | + 1.370 | 15 |
| 18 | 63 | | Williams | 1.21.677 | + 1.588 | 16 |
| 19 | 6 | | Williams | 1.21.764 | + 1.675 | 15 |
| 20 | 99 | | Alfa Romeo | 1.22.090 | + 2.001 | 15 |
