| Year | Race # | Driver | Start | Finish | Car # | Sponsor | Chassis | Engine | Tire | Qualifying Speed | Laps | X Led | Laps Led | Status | Money | Points |
| 2005 | 3 | Tomáš Enge | 5 | 16 | 2 | ROCKSTAR Panther Racing | Dallara | Chevrolet | Firestone | 102.426 | 85 | 1 | 4 | accident | 35700 | 14 |
| 2005 | 3 | Tomas Scheckter | 8 | 17 | 4 | Pennzoil Panther | Dallara | Chevrolet | Firestone | 101.538 | 77 | 0 | 0 | accident | 34400 | 13 |
| 2006 | 2 | Vitor Meira | 12 | 5 | 4 | Econova Panther | Dallara | Honda | Firestone | 101.217 | 100 | 0 | 0 | running | 59300 | 30 |
| 2007 | 2 | Vitor Meira | 9 | 16 | 4 | Delphi Panther | Dallara | Honda | Firestone | 102.088 | 96 | 0 | 0 | running | 38500 | 14 |
| 2007 | 2 | Kosuke Matsuura | 10 | 17 | 55 | Panasonic Panther | Dallara | Honda | Firestone | 101.986 | 83 | 0 | 0 | running | 37000 | 13 |
| 2008 | 2 | Vitor Meira | 17 | 19 | 4 | Delphi National Guard | Dallara | Honda | Firestone | 102.131 | 75 | 1 | 1 | accident | 0 | 12 |
| 2009 | 1 | Dan Wheldon | 11 | 14 | 4 | National Guard Panther Racing | Dallara | Honda | Firestone | 102.090 | 86 | 0 | 0 | contact | 0 | 16 |
| 2010 | 2 | Dan Wheldon | 15 | 20 | 4 | National Guard Panther Racing | Dallara | Honda | Firestone | 104.087 | 46 | 0 | 0 | contact | 0 | 12 |
| 2011 | 1 | J.R. Hildebrand | 24 | 11 | 4 | National Guard Panther Racing | Dallara | Honda | Firestone | 101.298 | 100 | 0 | 0 | running | 0 | 19 |
| 2012 | 1 | J.R. Hildebrand | 18 | 19 | 4 | National Guard Panther Racing | Dallara | Chevrolet | Firestone | 103.775 | 96 | 1 | 3 | mechanical | 0 | 12 |
| 2013 | 1 | J.R. Hildebrand | 24 | 19 | 4 | National Guard Panther Racing | Dallara | Chevrolet | Firestone | 103.983 | 78 | 0 | 0 | contact | 0 | 11 |
