Imsa Racing Schedule 2025. The 2025 season will open in daytona beach, florida with the 63rd rolex 24 at daytona on the weekend of jan. Imsa has announced its calendar for the 2025 imsa weathertech sportscar championship during this weekend’s 12 hours of sebring.
Putting next year’s schedule into everybody’s hands so soon allows fans, competitors and partners to get well ahead in planning for an amazing 2025 season, even with so much of our. This morning at sebring international raceway — site of saturday’s 72nd mobil 1 twelve hours of sebring presented by cadillac — imsa president john doonan revealed the slate of races that will make up the 2025.