Tercera sesión de entrenamientos libres del Gran Premio de Italia 2012
| Pos. | Piloto | Escuderia | Tiempo | Vueltas |
|---|---|---|---|---|
| 1 |  Lewis Hamilton |
McLaren | 1:24.578 | 18 |
| 2 |  Fernando Alonso |
Ferrari | + 0.001 | 15 |
| 3 | Paul di Resta |
Force India | + 0.271 | 20 |
| 4 |  Felipe Massa |
Ferrari | + 0.331 | 16 |
| 5 | Jenson Button |
McLaren | + 0.416 | 17 |
| 6 |  Nico Rosberg |
Mercedes | + 0.458 | 22 |
| 7 |  Sergio Pérez |
Sauber | + 0.582 | 23 |
| 8 |  Kimi Räikkönen |
Lotus | + 0.677 | 19 |
| 9 | Nico Hülkenberg |
Force India | + 0.711 | 20 |
| 10 |  Pastor Maldonado |
Williams | + 0.805 | 18 |
| 11 |  Mark Webber |
Red Bull | + 0.811 | 21 |
| 12 | Sebastian Vettel |
Red Bull | + 0.828 | 17 |
| 13 | Bruno Senna |
Williams | + 0.883 | 21 |
| 14 | Michael Schumacher |
Mercedes | + 0.985 | 23 |
| 15 |  Kamui Kobayashi |
Sauber | + 1.111 | 22 |
| 16 | Daniel Ricciardo |
Toro Rosso | + 1.128 | 16 |
| 17 |  Jerome D'Ambrosio |
Lotus | + 1.395 | 20 |
| 18 |  Jean-Eric Vergne |
Toro Rosso | + 1.425 | 19 |
| 19 | Heikki Kovalainen |
Caterham | + 2.079 | 18 |
| 20 |  Vitaly Petrov |
Caterham | + 2.689 | 16 |
| 21 | Charles Pic |
Manor | + 2.876 | 20 |
| 22 | Timo Glock |
Manor | + 3.150 | 19 |
| 23 |  Narain Karthikeyan |
HRT | + 3.457 | 23 |
| 24 | Pedro Martínez de la Rosa |
HRT | + 3.806 | 17 |