what does out lap mean in f1

In Formula 1, an out lap is a lap in which drivers arent going at top speed, and it is usually just after theyve exited the pit lane or at the start of a race or qualifying session. The primary purpose of an out lap is to generate enough heat in both the tires and the brakes before the cars start racing. Cold tires have much less traction, and they take time and friction to heat up. Starting a race on cold tires significantly increases the risk of a crash. In qualifying, the out lap is the lap on which one exits the pit lane and prepares for a flying lap. The out lap is the first lap after the driver leaves the pits, and it is usually a slow lap used to get the tires and brakes up to temperature before the driver performs their hot lap. In the race, a driver still has to go as fast as possible on their out lap. This lap is used to get some temperature into the brakes and the tires and it’s used also to give the driver a running start when they then take their hot lap. Out laps also occur mid-race, just after a pit stop. Although these out laps are slower than a typical lap, it is important for drivers to complete them as quickly as possible to avoid losing track position.