| 13 | Tatuus Grand Prix of Mid-Ohio-1 | 7/6/24 | Mid-Ohio Sports Car Course | 9 | 11 |
| 14 | Tatuus Grand Prix of Mid-Ohio-2 | 7/6/24 | Mid-Ohio Sports Car Course | 16 | 10 |
| 15 | Continental Tire GP of Toronto-1 | 7/20/24 | Streets of Toronto | 11 | 4 |
| 16 | Continental Tire GP of Toronto-2 | 7/21/24 | Streets of Toronto | 5 | 15R |
| 17 | Continental Tire GP of Portland-1 | 8/23/24 | Portland International Raceway | 11 | 8 |
| 18 | Continental Tire GP of Portland-2 | 8/24/24 | Portland International Raceway | 9 | 14 |
| 1 | Andersen Interior Contracting GP of St Pete-1 | 3/1/25 | Streets of St. Petersburg | 1 | 1 |
| 2 | Andersen Interior Contracting GP of St Pete-2 | 3/2/25 | Streets of St. Petersburg | 1 | 18R |
| 3 | Continental Tire GP of Louisiana-1 | 4/12/25 | NOLA Motorsports Park | 2 | 1 |
| 4 | Continental Tire GP of Louisiana-2 | 4/13/25 | NOLA Motorsports Park | 1 | 1 |
| 5 | Continental Tire GP of Louisiana-3 | 4/13/25 | NOLA Motorsports Park | 4 | 2 |
| 6 | VP Racing GP of Indianapolis-1 | 5/9/25 | Indianapolis Motor Speedway Road Course | 5 | 15 |
| 7 | VP Racing GP of Indianapolis-2 | 5/10/25 | Indianapolis Motor Speedway Road Course | 7 | 9 |
| 8 | VP Racing GP of Indianapolis-3 | 5/10/25 | Indianapolis Motor Speedway Road Course | 7 | 20R |
| 9 | Freedom 90 | 5/23/25 | Lucas Oil Indianapolis Raceway Park | 3 | 2 |
| 10 | Elite Engines GP of Road America-1 | 6/21/25 | Road America | 5 | 4 |
| 11 | Elite Engines GP of Road America-2 | 6/21/25 | Road America | 18 | 6 |
| 12 | Elite Engines GP of Road America-3 | 6/22/25 | Road America | 16 | 5 |
| 13 | PFC Grand Prix of Mid-Ohio-1 | 7/5/25 | Mid-Ohio Sports Car Course | 3 | 4 |
| 14 | PFC Grand Prix of Mid-Ohio-2 | 7/5/25 | Mid-Ohio Sports Car Course | 10 | 7 |
| 15 | Continental Tire GP of Toronto-1 | 7/19/25 | Streets of Toronto | 2 | 17R |
| 16 | Continental Tire GP of Toronto-2 | 7/20/25 | Streets of Toronto | 1 | 1 |
| 17 | Continental GP of Portland-1 | 8/9/25 | Portland International Raceway | 4 | 6 |
| 18 | Continental GP of Portland-2 | 8/10/25 | Portland International Raceway | 4 | 2 |