The 2023 Michelin Pilot Challenge was the twenty-fourth season of the IMSA SportsCar Challenge and the tenth season organized by the International Motor Sports Association (IMSA).
The season began on January 26 at Daytona International Speedway and concludes on October 14 at Road Atlanta.
The provisional 2023 calendar was released on August 5, 2022, at IMSA's annual State of the Sport Address, featuring eleven rounds.
Points are awarded based on finishing positions in the race as shown in the chart below.
[46] Bold - Pole position Italics - Fastest lap †: Post-event penalty.