4–6 Apr | ![]() |
Pittsburgh International Race Complex![]() | |
2–4 May | ![]() |
Watkins Glen International![]() | |
30 May–1 Jun | ![]() |
Virginia International Raceway![]() | |
27–29 Jun | ![]() |
Summit Point Motorsports Park![]() | |
17–19 Oct | ![]() |
Mid-Ohio Sports Car Course![]() | |
14–15 Nov | ![]() |
New Jersey Motorsports Park![]() |