Corner Entry

Corner entry is the phase of approaching and beginning to turn into a corner on a race track, starting from when the driver steers toward the turn until the car reaches the apex or innermost point of the corner.

Think of corner entry as the opening move in a carefully choreographed dance around a turn. Just as a dancer prepares their body before a spin, a racing driver must set up their car properly before committing to a corner. This phase typically begins after the driver has finished braking in a straight line and starts to turn the steering wheel toward the inside of the corner.

During corner entry, the driver is usually doing several things at once. They're releasing brake pressure gradually, turning the steering wheel, and managing how the car's weight shifts from side to side and front to back. This weight transfer is crucial because it affects how much grip the tires have. When weight moves to the front tires during braking, they get pushed harder into the track surface, giving them more grip for turning.

Corner entry is considered one of the most important phases of cornering because it sets up everything that follows. If a driver enters a corner poorly—maybe too fast or with jerky steering inputs—it becomes much harder to navigate the middle of the corner smoothly and accelerate out quickly. Professional drivers often say that a good corner exit starts with a good corner entry.

One advanced technique used during corner entry is called trail braking. This means the driver keeps light pressure on the brake pedal even after they've started turning. This technique helps keep weight on the front tires, which can help the car turn more effectively and prevent the front end from pushing wide toward the outside of the track.

The ideal corner entry depends on many factors. A corner that leads onto a long straightaway requires a different approach than a corner followed immediately by another turn. Drivers must also consider their car's setup, tire condition, and weather conditions. In wet conditions, for example, drivers need to be much gentler with their inputs to avoid losing grip.

Common mistakes during corner entry include carrying too much speed into the turn, which forces the driver to slow down mid-corner and ruins their exit speed. Another mistake is making sudden or harsh steering movements, which can upset the car's balance and cause it to slide or lose grip. Braking too early is also problematic because it wastes time that could have been spent at higher speeds.

To improve their corner entry technique, drivers use reference points—specific visual markers on or around the track that tell them when to brake and when to begin turning. They might use a sign, a paint mark, or even a patch of discoloration on the track surface. By consistently hitting these reference points, drivers can repeat fast corner entries lap after lap. Data analysis tools also help drivers see exactly what they're doing with the steering wheel, brakes, and throttle, allowing them to fine-tune their technique and find those crucial tenths of a second that separate good lap times from great ones.