Canadian Grand Prix

Circuit Gilles Villeneuve earns its reputation as a power-unit circuit through hard data. Braking and straight-line speed both score 8.5, and active aero demand reaches 8.0. The stop-start Island circuit layout features almost no sustained medium-speed corners, only full-throttle sections interrupted by hard braking events, with the hairpin at Turn 10 and the chicane before the finish line placing maximum thermal and mechanical stress on brake systems over race distance.

The Wall of Champions at the final chicane is not mythological. Brake fade from cumulative heating across 70 laps has ended the races of championship leaders at this circuit repeatedly. Low-drag setups are rewarded on the three main straights, but the braking demand of 8.5 means going too far on drag reduction risks brake instability under heavy deceleration. Prediction confidence favours drivers with a documented record at stop-start circuits and teams with proven brake cooling performance.