It was a GM sweep on the streets of Detroit, with the Whelen Cadillac taking the overall victory and the Pratt Miller Corvette claiming the GTD PRO class win. The race ran relatively clean until a late-race caution transformed the closing stages into an old-school street fight, with aggressive battles throughout the field. GTP It was domination from green flag to checkered flag for the #31 Whelen Cadillac. The team topped both practice sessions, claimed pole position, and bui

Round 4 of the IMSA WeatherTech SportsCar Championship heads west as the paddock arrives at Laguna Seca, Home of the Famous Corkscrew. The Competition Classes for the Weekend GTP GTD PRO GTD GTP Class Porsche Penske Motorsport is aiming for its third consecutive win at this event. The #7 and #6 entries currently sit 1st and 3rd in the championship standings, with the #31 Cadillac Whelen splitting them in 2nd. Cadillac will be looking to secure its first win of the season