Barcelona day one times:1. Rosberg, Mercedes, 1:22.616, 51 laps.
2. Raikkonen, Lotus, 1:22.623, 40 laps.
3. Alonso, Ferrari, 1:22.952 102 laps.
4. Vettel, Red Bull, 1:22.965, 52 laps
5. Maldonado, Williams, 1:23.733, 77 laps.
6. Ricciardo, Toro Rosso, 1:23.884, 65 laps.
7. Perez, McLaren, 1:24.124, 68 laps.
8. Di Resta, Force India, 1:24.144, 75 laps.
9. Gutierrez, Sauber, 1:25.124, 60 laps.
10. Chilton, Marussia, 1:26.747, 65 laps.
11. Pic, Caterham, 1:27.534, 49 laps.
Fernando Alonso on F138 wrote:"The feeling with the car was okay, as expected more or less," he said.
"It's a similar continuation of the Brazil car, let's say, so it's more or less the same feeling. I have the same seat, I have the same pedals, I have the same everything so when you jump in the car more or less the performance should be the same as Brazil.