Kimi Räikkönen led the way on the final day of pre-season testing in Barcelona today, ending the three tests the same way as he began it - in P1. It appeared to be a day for long-running throughout the field, except for Sebastian Vettel, who ended the session last and with only 23 laps under his belt.

Red Bull spent much of their morning hiding the rear of the car with umbrellas, fixing up some gearbox issues, and trying to get their driver back out on track. Sebastian Vettel explained the issues:

I went off track and broke the front wing and had to come in, and it took quite a while to get back out and just before lunch we suffered a problem with the gearbox so we have to fix it and get back out after lunch.

- Sebastian Vettel

A couple of red flags halted running through the day, with both Sauber and Caterham responsible for a lull in the action. The rain stayed away this time, though, allowing many teams to complete well over 100 laps.

Only a light drizzle as it turns out, not enough to stop the #F1 boys #Commitment

Lotus_F1Team

Nothing changed in terms of lap time: once more in this last 4-day session the F2012 completed more than 100 laps

InsideFerrari