Imsa Michelin Pilot Challenge 2025 Schedule. Imsa president john doonan revealed the slate of races that will make up the 2025 schedules for the weathertech championship and the imsa michelin pilot challenge. To bring the kingpin name to imsa for 2025,” said team principal tyler hoffman.
Roar before the rolex 24. The 2025 imsa michelin pilot challenge calendar was also revealed, consisting of ten rounds.
