| Sebring International Raceway, Sebring FL | Feb 23-26 |
| NOLA Motorsports Park, Avondale LA | Mar 9-12 |
| Road Atlanta, Brasleton GA | Mar 23-26 |
| Lime Rock Park, Lakeville CT | May 26-29 |
| Detroit Grand Prix | Jun 2-3 |
| Mid-Ohio Sports Car Course, Lexington OH | June 22-25 |
| Road America, Elkhart Lake WI | July 6-9 |
| Big Machine Music City Grand Prix, Nashville TN | Aug 6-7 |
| Watkins Glen International | Sept 6-10 |
| World Wide Technology Raceway, Madison IL | Sept 22-24 |
| Virginia International Raceway, Alton VA | Oct 5-7 |
| Circuit of the Americas, Austin TX | Nov 2-5 |