IMSA PC - IMSA Pilot Challenge

The IMSA Michelin Pilot Challenge is a North American sports car racing series sanctioned by the International Motor Sports Association (IMSA). It features production-based touring and GT cars competing in endurance races typically lasting two hours. The series serves as a support championship to the IMSA WeatherTech SportsCar Championship and is known for its close competition and diverse grid, including multiple manufacturers and car models. The IMSA Michelin Pilot Challenge is divided into two classes: Grand Sport (GS), which features GT4-spec cars, and Touring Car (TCR), which includes front-wheel-drive touring cars. The series emphasizes driver skill and team strategy, with races held on a variety of road courses across the United States and Canada. It has evolved from its origins as the Continental Tire SportsCar Challenge and continues to be a key platform for developing drivers and teams within North American sports car racing.