| Year | Race # | Driver | Start | Finish | Car # | Sponsor | Chassis | Engine | Tire | Qualifying Speed | Laps | X Led | Laps Led | Status | Money | Points |
| 2005 | 14 | Tomáš Enge | 4 | 5 | 2 | ROCKSTAR Panther Racing | Dallara | Chevrolet | Firestone | 106.903 | 80 | 1 | 13 | running | 53400 | 30 |
| 2005 | 14 | Tomas Scheckter | 14 | 16 | 4 | Pennzoil Panther | Dallara | Chevrolet | Firestone | 105.126 | 57 | 0 | 0 | suspension | 35700 | 14 |
| 2006 | 13 | Vitor Meira | 8 | 3 | 4 | Lincoln Tech Panther Racing | Dallara | Honda | Firestone | 105.746 | 80 | 0 | 0 | running | 84050 | 35 |
| 2007 | 15 | Vitor Meira | 13 | 9 | 4 | Delphi Panther | Dallara | Honda | Firestone | 104.506 | 80 | 0 | 0 | running | 49000 | 22 |
| 2007 | 15 | Kosuke Matsuura | 12 | 10 | 55 | Panasonic Panther | Dallara | Honda | Firestone | 105.149 | 80 | 0 | 0 | running | 47400 | 20 |
| 2008 | 16 | Vitor Meira | 18 | 7 | 4 | Delphi National Guard | Dallara | Honda | Firestone | 106.923 | 80 | 0 | 0 | running | 0 | 26 |
| 2009 | 14 | Dan Wheldon | 12 | 12 | 4 | National Guard Panther Racing | Dallara | Honda | Firestone | 106.733 | 75 | 0 | 0 | running | 0 | 18 |
| 2010 | 13 | Dan Wheldon | 12 | 25 | 4 | National Guard Panther Racing | Dallara | Honda | Firestone | 106.527 | 0 | 0 | 0 | contact | 0 | 10 |
| 2011 | 14 | J.R. Hildebrand | 20 | 23 | 4 | National Guard Panther Racing | Dallara | Honda | Firestone | 104.332 | 74 | 0 | 0 | running | 0 | 12 |
| 2012 | 13 | J.R. Hildebrand | 15 | 8 | 4 | National Guard Panther Racing | Dallara | Chevrolet | Firestone | 108.556 | 85 | 0 | 0 | running | 0 | 24 |
| 2013 | 15 | Ryan Briscoe | 21 | 17 | 4 | National Guard Panther Racing | Dallara | Chevrolet | Firestone | 107.961 | 85 | 0 | 0 | running | 0 | 13 |
