Großer Preis der Emilia-Romagna 2021 / Imola
3. Training
| Pos. | Nr. | Fahrer | Team | Zeit | Rückstand | Rdn. |
|---|---|---|---|---|---|---|
| 1 | 33 |  | Red Bull | 1:14.958 | --- | 18 |
| 2 | 4 | | McLaren | 1:15.414 | + 0.456 | 17 |
| 3 | 44 | | Mercedes | 1:15.515 | + 0.557 | 18 |
| | ||||||
| 4 | 11 | | Red Bull | 1:15.551 | + 0.593 | 18 |
| 5 | 16 | | Ferrari | 1:15.738 | + 0.780 | 21 |
| 6 | 10 | | AlphaTauri | 1:15.890 | + 0.932 | 22 |
| 7 | 55 | | Ferrari | 1:15.908 | + 0.950 | 21 |
| 8 | 77 | | Mercedes | 1:15.908 | + 0.950 | 19 |
| 9 | 14 | | Alpine | 1:16.186 | + 1.228 | 20 |
| 10 | 31 | | Alpine | 1:16.228 | + 1.270 | 20 |
| 11 | 22 | | AlphaTauri | 1:16.230 | + 1.272 | 20 |
| 12 | 18 | | Aston Martin | 1:16.245 | + 1.287 | 19 |
| 13 | 3 | | McLaren | 1:16.253 | + 1.295 | 17 |
| 14 | 5 | | Aston Martin | 1:16.389 | + 1.431 | 19 |
| 15 | 63 | | Williams | 1:16.427 | + 1.469 | 20 |
| 16 | 47 | | Haas F1 | 1:16.448 | + 1.490 | 22 |
| 17 | 6 | | Williams | 1:16.537 | + 1.579 | 15 |
| 18 | 99 | | Alfa Romeo | 1:16.612 | + 1.654 | 22 |
| 19 | 7 | | Alfa Romeo | 1:16.803 | + 1.845 | 23 |
| 20 | 9 | | Haas F1 | 1:17.398 | + 2.440 | 23 |
