Dallara IR18
| Week | Date | Track | Cars |
|---|---|---|---|
| 1 | Jun 16 | EchoPark Speedway (Atlanta) - Oval Constant weather, Dynamic sky, 75 laps | Dallara IR18 |
| 2 | Jun 23 | Michigan International Speedway Constant weather, Dynamic sky, 60 laps | Dallara IR18 |
| 3 | Jun 30 | Las Vegas Motor Speedway - Oval Constant weather, Dynamic sky, 75 laps | Dallara IR18 |
| 4 | Jul 7 | New Hampshire Motor Speedway - Oval Constant weather, Dynamic sky, 90 laps | Dallara IR18 |
| 5 | Jul 14 | Nashville Superspeedway Constant weather, Dynamic sky, 80 laps | Dallara IR18 |
| 6 | Jul 21 | Pocono Raceway Constant weather, Dynamic sky, 46 laps | Dallara IR18 |
| 7 | Jul 28 | Texas Motor Speedway - Oval Constant weather, Dynamic sky, 75 laps | Dallara IR18 |
| 8 | Aug 4 | [Legacy] Phoenix Raceway - 2008 - Oval Constant weather, Dynamic sky, 100 laps | Dallara IR18 |
| 9 | Aug 11 | Homestead Miami Speedway - Open Wheel Constant weather, Dynamic sky, 75 laps | Dallara IR18 |
| 10 | Aug 18 | Indianapolis Motor Speedway - Open Wheel Constant weather, Dynamic sky, 50 laps | Dallara IR18 |
| 11 | Aug 25 | The Milwaukee Mile Constant weather, Dynamic sky, 90 laps | Dallara IR18 |
| 12 | Sep 1 | Chicagoland Speedway Constant weather, Dynamic sky, 75 laps | Dallara IR18 |