What is the purpose of trail braking in corner entry?

• A. To stop the car completely before turn-in.
• B. To reduce aerodynamic load on the front tires.
• C. To rotate the car into the corner by applying brakes into the early part of the corner after turning in.
• D. To increase braking distance by delaying brake release.

Answer: (C)

Trail braking uses brake input during the early part of the corner to control the car’s balance and rotation. By applying brakes after you’ve started turning in, you shift weight onto the front tires, which increases front grip enough to help the car pivot around the corner. This weight transfer allows you to rotate more smoothly and line up the apex with a tighter, more efficient path, setting you up for a faster, cleaner exit. As you approach the apex, you gradually release the brakes while continuing to steer, then transition to throttle as the car settles.

This isn’t about stopping or reducing overall braking effort; it’s about using brake pressure to influence rotation and balance at the entrance to the turn.