4–6 Apr | Auto Club Speedway, United States California Festival of Speed | The event has ended. | |
28–29 Jun | WeatherTech Raceway Laguna Seca, United States | The event has ended. | |
1–3 Aug | Road America, United States | The event has ended. | |
12–14 Sep | Utah Motorsports Campus, United States EnergySolutions Utah Grand Prix | The event has ended. | |
24–26 Oct | Sonoma Raceway, United States | The event has ended. |