Red Bull’s Mark Webber claimed the fastest time in the dying minutes of Saturday morning’s final practice session in Canada, edging out Force India’s Adrian Sutil by 0.353s.
The hour-long session was delayed half an hour after an accident in the preceding Ferrari 458 support race, and began in damp conditions which improved steadily to the point where there was a late rush on to slicks which triggered machine-gun-fire lap times in the last 10 minutes.
It was Webber who got the best out of the changing situation, with a lap in 1m 17.895s, with Sutil on 1m 18.248s. Lewis Hamilton’s weekend continued to go well as he was much happier with his Mercedes’ form under braking, and he took the third-fastest time in 1m 18.732s ahead of Friday afternoon pacesetter Fernando Alonso, who took his Ferrari round in 1m 18.977s.
| Pos. | Drivers | Teams | Time | Laps |
| 01. |  Mark Webber |
Red Bull Racing | 1:17.895 | 7 |
| 02. |  Adrian Sutil |
Sahara Force India | 1:18.248 | 8 |
| 03. |  Lewis Hamilton |
Mercedes AMG Petronas | 1:18.732 | 7 |
| 04. |  Fernando Alonso |
Scuderia Ferrari | 1:18.977 | 10 |
| 05. | Sebastian Vettel |
Red Bull Racing | 1:19.131 | 6 |
| 06. | Nico Rosberg |
Mercedes AMG Petronas | 1:19.457 | 7 |
| 07. | Paul di Resta |
Sahara Force India | 1:19.496 | 6 |
| 08. |  Felipe Massa |
Scuderia Ferrari | 1:19.750 | 9 |
| 09. | Jenson Button |
Vodafone McLaren Mercedes | 1:19.790 | 9 |
| 10. |  Kimi Raikkonen |
Lotus F1 | 1:20.316 | 8 |
| 11. |  Romain Grosjean |
Lotus F1 | 1:20.596 | 9 |
| 12. |  Pastor Maldonado |
Williams F1 | 1:21.035 | 12 |
| 13. | Daniel Ricciardo |
Scuderia Toro Rosso | 1:21.364 | 7 |
| 14. | Max Chilton |
Marussia F1 Team | 1:21.652 | 9 |
| 15. | Nico Hulkenberg |
Sauber F1 | 1:22.021 | 14 |
| 16. |  Esteban Gutiérrez |
Sauber F1 | 1:22.720 | 15 |
| 17. | Jean-Eric Vergne |
Scuderia Toro Rosso | 1:23.058 | 7 |
| 18. |  Giedo van der Garde |
Caterham F1 Team | 1:23.132 | 14 |
| 19. | Sergio Perez |
Vodafone McLaren Mercedes | 1:23.309 | 8 |
| 20. | Charles Pic |
Caterham F1 Team | 1:23.620 | 12 |
| 21. | Valtteri Bottas |
Williams F1 | 1:24.314 | 12 |
| 22. | Jules Bianchi |
Marussia F1 Team | 1:26.195 | 9 |
Info: Formula1.com
