Großer Preis von Italien 2018 / Monza
3. Training
| Pos. | Nr. | Fahrer | Team | Zeit | Rückstand | Rdn. |
|---|---|---|---|---|---|---|
| 1 | 5 |  | Ferrari | 1:20.509 | --- | 18 |
| 2 | 44 | | Mercedes | 1:20.590 | + 0.081 | 14 |
| 3 | 7 | | Ferrari | 1:20.682 | + 0.173 | 16 |
| | ||||||
| 4 | 77 | | Mercedes | 1:21.112 | + 0.603 | 18 |
| 5 | 33 | | Red Bull | 1:21.388 | + 0.879 | 15 |
| 6 | 20 | | Haas F1 | 1:22.011 | + 1.502 | 15 |
| 7 | 31 | | Racing Point | 1:22.055 | + 1.546 | 16 |
| 8 | 3 | | Red Bull | 1:22.310 | + 1.801 | 15 |
| 9 | 16 | | Sauber | 1:22.313 | + 1.804 | 17 |
| 10 | 8 | | Haas F1 | 1:22.357 | + 1.848 | 16 |
| 11 | 11 | | Racing Point | 1:22.486 | + 1.977 | 13 |
| 12 | 10 | | Toro Rosso | 1:22.631 | + 2.122 | 20 |
| 13 | 55 | | Renault | 1:22.737 | + 2.228 | 15 |
| 14 | 35 | | Williams | 1:22.778 | + 2.269 | 20 |
| 15 | 18 | | Williams | 1:22.860 | + 2.351 | 19 |
| 16 | 9 | | Sauber | 1:22.882 | + 2.373 | 25 |
| 17 | 14 | | McLaren | 1:22.892 | + 2.383 | 23 |
| 18 | 2 | | McLaren | 1:22.987 | + 2.478 | 16 |
| 19 | 27 | | Renault | 1:23.149 | + 2.640 | 10 |
| 20 | 28 | | Toro Rosso | 1:23.164 | + 2.655 | 19 |
