GP du Canada - Essais libres/1re séance: Button le plus rapide

. 1re séance d'essais libres:

 Jenson Button (GBR/McLaren-Mercedes) 1:18.127

(moyenne: 200,950 km/h)

 Michael Schumacher (GER/Mercedes) 1:18.285 Lewis Hamilton (GBR/McLaren-Mercedes) 1:18.352 Nico Rosberg (GER/Mercedes) 1:18.356 Sebastian Vettel (GER/Red Bull-Renault) 1:18.549 Robert Kubica (POL/Renault) 1:18.662 Fernando Alonso (ESP/Ferrari) 1:18.726 Vitantonio Liuzzi (ITA/Force India-Mercedes) 1:19.097 Nico Hülkenberg (GER/Williams-Cosworth) 1:19.282 Rubens Barrichello (BRA/Williams-Cosworth) 1:19.313 Adrian Sutil (GER/Force India-Mercedes) 1:19.373 Felipe Massa (BRA/Ferrari) 1:19.511 Vitaly Petrov (RUS/Renault) 1:19.549 Mark Webber (AUS/Red Bull-Renault) 1:19.609 Kamui Kobayashi (JPN/Sauber-Ferrari) 1:20.186 Sébastien Buemi (SUI/Toro Rosso-Ferrari) 1:20.320 Pedro de la Rosa (ESP/Sauber-Ferrari) 1:20.584 Jaime Alguersuari (ESP/Toro Rosso-Ferrari) 1:20.823 Heikki Kovalainen (FIN/Lotus-Cosworth) 1:21.869 Karun Chandhok (IND/Hispania-Cosworth) 1:21.977 Jarno Trulli (ITA/Lotus-Cosworth) 1:22.543 Bruno Senna (BRA/Hispania-Cosworth) 1:22.701 Timo Glock (GER/Virgin-Cosworth) 1:22.713

Lucas Di Grassi (BRA/Virgin-Cosworth)