Full lap times,𒈔 as of 1pm local time, on the fourth and final day of the F1 2013 group test at the Catalunya circuit near Barcelona.

After a cold and wet start, the track has dried out as the morning has progressed and the expected heavy rain appears unlikely to materialise. Lewis Hamilton continues to top the timesheets g👍oing into lunch, while Valtteri Bottas has been working on pit stop practice all morning and not set a fast lap. ꦦHe is not expected to resume in the afternoon session.

There has been just one fur🅷ther red flag sin🦩ce 11am local time, with Giedo van der Garde's Caterham stopping near Campsa just 14 minutes before the hour-long lunch break.

1.Lewis HamiltonBritainMercedes-Mercedes1min 23.282secs(44 laps)
2.Jenson ButtonBritainMcLaren-Mercedes1min 23.633secs+0.351secs (31 laps)
3.Jean-Eric VergneFranceToro Rosso1min 24.071secs+0.789secs (36 laps)
4.Jules BianchiFranceForce India-Mercedes1min 25.732secs+2.45secs (23 laps)
5.Esteban GutierrezMexicoSauber-Ferrari1min 26.239secs+2.957secs (51 laps)
6.Giedo van der GardeNetherlandsCaterham-Renault1min 27.429secs+4.147secs (23 laps)
7.Felipe MassaBrazilFerrari-Ferrari1min 27.553secs+4.271secs (47 laps)
8.Mark WebberRed BullAustralia1min 27.616secs+4.334secs (34 laps)
9.Max ChiltonBritainMarussia-Cosworth1min 29.902secs+6.62secs (21 laps)
10.Romain GrosjeanFranceLotus-Renault1min 34.800secs+11.518secs(19 laps)

Valtteri BottasFinlandWilliams-RenaultNo time(23 laps)

all times unofficial