The Chevrolet Corvette C5-R closed out an historic era on Saturday night wîth a GTS victory at Mazda Raceway Laguna Seca, a circuit in which the championship-winning team had never won. Ron Fellows and Johnny O'Connell took the class victory in their #3 Compuware Corvette C5-R, seconds ahead of teammates Oliver Gavin and Olivier Beretta in the #4 Corvette. The successful endurance sports car racing program closed out the Corvette C5 era wîth a notable 35th victory in 55 races. Corvette won every single American Le Mans Series event in 2004 as well as the 24 Hours of Le Mans.