V poslednom voľnom tréningu na VC Španielska boli najrýchlejší jazdci tímu Ferrari v poradí Felipe Massa, Kimi Raikkonen. Za nimi skončili Button a Barrichello na monoposte BrawnGP.
Výsledky 3. tréningu:
| 1 | Felipe Massa | Ferrari | 1:20,553 | - | 18 | |
| 2 | Kimi Räikkönen | Ferrari | 1:20,635 | + 0,082 | 22 | |
| 3 | Jenson Button | Brawn/Mercedes | 1:21,050 | + 0,497 | 19 | |
| 4 | Rubens Barrichello | Brawn/Mercedes | 1:21,163 | + 0,610 | 17 | |
| 5 | Robert Kubica | BMW Sauber/BMW | 1:21,239 | + 0,686 | 21 | |
| 6 | Jarno Trulli | Toyota | 1:21,256 | + 0,703 | 23 | |
| 7 | Lewis Hamilton | McLaren/Mercedes | 1:21,346 | + 0,793 | 16 | |
| 8 | Timo Glock | Toyota | 1:21,377 | + 0,824 | 26 | |
| 9 | Sébastien Buemi | Toro Rosso/Ferrari | 1:21,424 | + 0,871 | 19 | |
| 10 | Fernando Alonso | Renault | 1:21,499 | + 0,946 | 17 | |
| 11 | Heikki Kovalainen | McLaren/Mercedes | 1:21,519 | + 0,966 | 15 | |
| 12 | Nico Rosberg | Williams/Toyota | 1:21,594 | + 1,041 | 20 | |
| 13 | Mark Webber | Red Bull/Renault | 1:21,629 | + 1,076 | 19 | |
| 14 | Sébastien Bourdais | Toro Rosso/Ferrari | 1:21,649 | + 1,096 | 19 | |
| 15 | Nelson Piquet | Renault | 1:21,685 | + 1,132 | 18 | |
| 16 | Sebastian Vettel | Red Bull/Renault | 1:21,689 | + 1,136 | 18 | |
| 17 | Giancarlo Fisichella | Force India/Mercedes | 1:21,909 | + 1,356 | 19 | |
| 18 | Kazuki Nakajima | Williams/Toyota | 1:22,043 | + 1,490 | 19 | |
| 19 | Adrian Sutil | Force India/Mercedes | 1:22,232 | + 1,679 | 19 | |
| 20 | Nick Heidfeld | BMW Sauber/BMW | 1:23,457 | + 2,904 | 8 |
Kvalifikácia začína o 14:00.
