Josef Newgarden
| Runda | Tor | Data | Kierowca | Pojazd | Zespół |
|---|---|---|---|---|---|
| 1 | St. Petersburg | 2019.03.10 | Dallara IR18 - Chevrolet | Team Penske | |
| 2 | Texas | 2019.03.24 | Dallara IR18 - Honda | Harding Steinbrenner Racing | |
| 3 |  Birmingham | 2019.04.07 | Dallara IR18 - Honda | Rahal Letterman Lanigan Racing | |
| 4 | Long Beach | 2019.04.14 | Dallara IR18 - Honda | Andretti Autosport | |
| 5 | Indianapolis | 2019.05.11 | Dallara IR18 - Chevrolet | Team Penske | |
| 6 | Indianapolis | 2019.05.26 | Dallara IR18 - Chevrolet | Team Penske | |
| 7 | Detroit | 2019.06.01 | Dallara IR18 - Chevrolet | Team Penske | |
| 8 | Detroit | 2019.06.02 | Dallara IR18 - Honda | Chip Ganassi Racing | |
| 9 | Texas | 2019.06.08 | Dallara IR18 - Chevrolet | Team Penske | |
| 10 | Road America | 2019.06.23 | Dallara IR18 - Honda | Andretti Autosport | |
| 11 |  Toronto | 2019.07.14 | Dallara IR18 - Chevrolet | Team Penske | |
| 12 | Iowa | 2019.07.20 | Dallara IR18 - Chevrolet | Team Penske | |
| 13 | Mid-Ohio | 2019.07.28 | Dallara IR18 - Honda | Chip Ganassi Racing | |
| 14 | Pocono | 2019.08.18 | Dallara IR18 - Chevrolet | Team Penske | |
| 15 | Gateway | 2019.08.24 | Dallara IR18 - Honda | Rahal Letterman Lanigan Racing | |
| 16 | Portland | 2019.09.01 | Dallara IR18 - Chevrolet | Team Penske | |
| 17 | Laguna Seca | 2019.09.22 | Dallara IR18 - Honda | Harding Steinbrenner Racing |
