| 1–2 May |
|
Sonoma Raceway![]() | |
| 8–9 May |
|
WeatherTech Raceway Laguna Seca![]() | |
| 25–27 Jun |
|
Portland International Raceway![]() | |
| 2–4 Jul |
|
Pacific Raceways![]() | |
| 29–31 Oct |
|
Thunderhill Raceway Park![]() | |
| 5–7 Nov |
|
Buttonwillow Raceway Park![]() |