
| Strecke | Iowa Speedway |
| Ort | Newton, IA |
| Pos | Name | Fahrer | Team | Team | Zeit | Zeit | |
|---|---|---|---|---|---|---|---|
| 1 | P. O'Ward | Patricio O'Ward | Arrow McLaren | Arrow McLaren | 1:54:23.210h | 1:54:23.210h | |
| 2 | W. Power | Will Power | Team Penske | Team Penske | 1:54:27.458h | +4.248s | |
| 3 | S. McLaughlin | Scott McLaughlin | Team Penske | Team Penske | 1:54:32.656h | +9.446s |
| # | Fahrer | Team | Punkte | |
|---|---|---|---|---|
| 1 | Will Power | Team Penske | 560 | |
| 2 | Josef Newgarden | Team Penske | 544 | |
| 3 | Scott Dixon | Chip Ganassi Racing | 521 |
| Indianapolis lll | 30.07. | |
| Music City Grand Prix | 07.08. | |
| Bommarito 500 | 21.08. | |
| Portland | 04.09. | |
| Monterey | 11.09. |