Imsa 2025 Schedule Preview. 4 at 3pm et on nbc and peacock. Lamborghini reaffirms imsa michelin endurance cup gtp commitment;

Full hour of content dedicated to weathertech championship airs at 3 p.m. In a gathering of stakeholders the day before the mobil 1 12 hours of sebring at sebring international raceway, doonan revealed the slate of races that will make up 2025 events for both imsa’s weathertech and michelin pilot.