| 30 Apr–2 May |
|
Mid-Ohio Sports Car Course![]() |
|
| 20–23 May |
|
Barber Motorsports Park![]() |
|
| 18–20 Jun |
|
Pittsburgh International Race Complex![]() |
|
| 30 Jul–1 Aug |
|
Road America![]() |
|
| 10–12 Sep |
|
Autobahn Raceway![]() |
|
| 15–17 Oct |
|
Pittsburgh International Race Complex![]() |
|