Round | Circuit | Date | Winner | Vehicle * | Entrant |
---|---|---|---|---|---|
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 Sports Car Course | 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 |