| Year | Race # | Driver | Start | Finish | Car # | Sponsor | Chassis | Engine | Tire | Qualifying Speed | Laps | X Led | Laps Led | Status | Money | Points |
| 2012 | 2 | Takuma Sato | 16 | 24 | 15 | Rahal Letterman Lanigan Racing | Dallara | Honda | Firestone | 117.262 | 52 | 0 | 0 | mechanical | 0 | 12 |
| 2013 | 2 | Graham Rahal | 21 | 21 | 15 | Midas/Big O Tires | Dallara | Honda | Firestone | 122.815 | 90 | 0 | 0 | running | 0 | 9 |
| 2013 | 2 | James Jakes | 11 | 23 | 16 | Acorn Stairlifts | Dallara | Honda | Firestone | 121.974 | 86 | 0 | 0 | running | 0 | 7 |
| 2014 | 3 | Graham Rahal | 18 | 17 | 15 | National Guard | Dallara | Honda | Firestone | 119.614 | 69 | 0 | 0 | running | 0 | 13 |
| 2014 | 3 | Oriol Servià | 19 | 20 | 16 | Rahal Letterman Lanigan Racing | Dallara | Honda | Firestone | 119.492 | 68 | 0 | 0 | running | 0 | 10 |
| 2015 | 4 | Graham Rahal | 8 | 2 | 15 | Steak 'n Shake | Dallara | Honda | Firestone | 122.866 | 90 | 2 | 17 | running | 20000 | 41 |
