From the showroom to the speedway, the IMSA Michelin Pilot Challenge is IMSA’s showcase for the latest in American-made and imported high performance sports cars, coupes and sedans straight from the dealer showroom floor. Racing takes place in two classes, Grand Sport (GS) and Touring Car (TCR) with the series running a 10-race schedule in tandem with the IMSA WeatherTech SportsCar Championship.
