Track: Barber Motorsports Park, Leeds, Alabama Event date: April 22-24 Promoter Practice: Yes Contact: 205-967-4745 Track: California Speedway, Fontana, California Event date: April 29-May 1 Promoter Practice: No Contact: 909-429-5000 Track: Infineon Raceway, Sonoma, California Event date: May 13-15 Promoter Practice: Yes Contact: 800-870-RACE Track: Pikes Peak International Raceway, Fountain, Colorado Event date: May 21-22 Promoter Practice: No Contact: 888-306-7223 Track: Road America, Elkhart Lake, Wisconsin Event date: June 3-5 Promoter Practice: Yes Contact: 800-365-RACE Track: Mazda Raceway Laguna Seca, Monterey, California Event date: July 8-10 Promoter Practice: No Contact: 831-648-5111 Track: Mid-Ohio Sports Car Course, Lexington, Ohio Event date: July 22-24 Promoter Practice: Yes, 1/2-day Contact: 614-793-4600 Track: Virginia International Raceway, Alton, Virginia Event date: August 26-28 Promoter Practice: Yes Contact: 434-822-7700 Track: Road Atlanta, Braselton, Georgia Event date: September 2-4 Promoter Practice: Yes Contact: 770-967-6143