The Trans Am Series presented by Pirelli dates back to 1966. Throughout the years, some of the greatest names in motorsports have participated in the Trans Am Series. Names like Tommy Kendall, Mark Donohue, Peter Gregg, Bob Tullius and Wally Dallenbach, Jr. have all won multiple championships under the Trans Am name. Several distinct classes take center stage in today’s...
International Challenge presents the WeatherTech® Vintage Weekend with Brian Redman at Road America, taking place July 16-19, 2026, one of the largest vintage racing events in the United States. The WeatherTech® Vintage Weekend features over 400 vintage and historic racecars competing across several days. The WeatherTech Vintage Weekend presented by International Challenge is a premier vintage gathering featuring everything from the sights...
North America’s premier sportscar series returns to America’s National Park of Speed, bringing several familiar names for race fans and a handful of down-to-the-wire battles. IMSA races feature elite sportscars from nearly 20 different manufacturers, including Mercedes, Ferrari, Chevrolet, and Aston Martin. The skill of the drivers, paired with advanced automotive technology, creates a high-stakes,...