Imsa Racing Schedule 2025. The storylines in the 2024 season of the imsa weathertech sportscar championship may have lacked some of the impact brought by the introduction of the new. In a snap press conference held in the apex tent at sebring international raceway friday morning (march 15) where stakeholders normally gather to eat, imsa officially.
The calendar is unchanged from 2024. Imsa just released their 2025 schedule, 2025 imsa weathertech sportscar championship schedule: