Countdown to
000d 00h 00m 00sBarcelona, 11 Mar 2011
| Date: | Friday, 11 March 2011 |
| Session: | Day 4 (of 5) |
| Track: | Barcelona |
| Track length: | 4.655 km |
| Weather: | Sunny and cloudy (Air: 8-17°C, Track: 11-26°C) |
| News article: | Schumacher tops penultimate 2011 test day |
Test times
| P | Driver | Constructor | Car | T | Time | Gap | Avg Speed | Laps |
| 1 | Michael Schumacher | Mercedes | W02 | P | 1:21.268 | 206.207 | 67 | |
| 2 | Fernando Alonso | Ferrari | 150° Italia | P | 1:21.614 | 0.346 | 205.332 | 141 |
| 3 | Nico Rosberg | Mercedes | W02 | P | 1:21.788 | 0.520 | 204.896 | 22 |
| 4 | Nick Heidfeld | Renault | R31 | P | 1:22.073 | 0.805 | 204.184 | 67 |
| 5 | Rubens Barrichello | Williams-Cosworth | FW33 | P | 1:22.233 | 0.965 | 203.787 | 89 |
| 6 | Kamui Kobayashi | Sauber-Ferrari | C30 | P | 1:22.315 | 1.047 | 203.584 | 98 |
| 7 | Jaime Alguersuari | Toro Rosso-Ferrari | STR6 | P | 1:22.675 | 1.407 | 202.697 | 72 |
| 8 | Sebastian Vettel | Red Bull-Renault | RB7 | P | 1:22.933 | 1.665 | 202.067 | 64 |
| 9 | Heikki Kovalainen | Lotus-Renault | T128 | P | 1:23.437 | 2.169 | 200.846 | 138 |
| 10 | Paul di Resta | Force India-Mercedes | VJM04 | P | 1:23.653 | 2.385 | 200.328 | 42 |
| 11 | Adrian Sutil | Force India-Mercedes | VJM04 | P | 1:23.921 | 2.653 | 199.688 | 26 |
| 12 | Pastor Maldonado | Williams-Cosworth | FW33 | P | 1:24.108 | 2.840 | 199.244 | 11 |
| 13 | Jenson Button | McLaren-Mercedes | MP4-26 | P | 1:25.837 | 4.569 | 195.230 | 57 |
| 14 | Jérôme d'Ambrosio | Virgin-Cosworth | MVR-02 | P | 1:27.375 | 6.107 | 191.794 | 46 |