Imsa 2025 Schedule Rumors. Imsa vp racing sportscar challenge; Imsa has confirmed the 2025 weathertech sportscar championship schedule, some five months ahead of its traditional release date, featuring an unchanged calendar to this year.
With just about a month until the 2025 imsa weathertech sportscar championship commences, another spectacular grid is set to partake in the roar before the. 4 at 3pm et on nbc and peacock.