| Runda | Tor | Data | Kierowca | Pojazd | Zespół |
|---|---|---|---|---|---|
| 1 |  St. Petersburg | 2013.03.24 | Dallara IPS - Infiniti | Sam Schmidt Motorsports | |
| 2 | Barber | 2013.04.07 | Dallara IPS - Infiniti | Andretti Autosport | |
| 3 | Long Beach | 2013.04.21 | Dallara IPS - Infiniti | Andretti Autosport | |
| 4 | Indianapolis | 2013.05.26 | Dallara IPS - Infiniti | Belardi Auto Racing | |
| 5 | Milwaukee Mile | 2013.06.15 | Dallara IPS - Infiniti | Sam Schmidt Motorsports | |
| 6 | Iowa | 2013.06.22 | Dallara IPS - Infiniti | Sam Schmidt Motorsports | |
| 7 | Pocono | 2013.07.07 | Dallara IPS - Infiniti | Andretti Autosport | |
| 8 |  Exhibition Place | 2013.07.13 | Dallara IPS - Infiniti | Sam Schmidt Motorsports | |
| 9 | Mid-Ohio | 2013.08.04 | Dallara IPS - Infiniti | Sam Schmidt Motorsports | |
| 10 | Baltimore | 2013.09.01 | Dallara IPS - Infiniti | Sam Schmidt Motorsports | |
| 11 | Reliant Park | 2013.10.05 | Dallara IPS - Infiniti | Sam Schmidt Motorsports | |
| 12 | Fontana | 2013.10.19 | Dallara IPS - Infiniti | Andretti Autosport |
