Roger Yasukawa Indianapolis 500 Stats
| Starts | Total Laps | Poles | Wins | Top 5 | Top 10 | Races Led | Laps Led | Winnings |
| 5 | 904 | 0 | 0 | 0 | 2 | 0 | 0 | $1,246,970 |
| Year | Finish | Start | Car Num. | Car Name / Entrant | Make / Model | Qual. Speed | Status | Laps | Led | Winnings |
| 2007 | 21 | 23 | 24 | Wellman Corbier/DRR | Dallara / Honda / Firestone | 222.654 | Running | 164 | 0 | $234,305 |
| 2006 | 16 | 28 | 12 | Playa Del Racing | Panoz / Honda / Firestone | 218.793 | Running | 194 | 0 | $228,805 |
| 2005 | 18 | 17 | 24 | Dreyer & Reinbold Racing | Dallara / Honda / Firestone | 224.131 | Mechanical | 167 | 0 | $233,305 |
| 2004 | 10 | 12 | 16 | Rahal-Letterman Racing Sammy | Panoz G Force / Honda / Firestone | 220.03 | 138.401 | 180 | 0 | $261,740 |
| 2003 | 10 | 11 | 55 | Panasonic ARTA | Dallara / Honda / Firestone | 228.577 | 155.32 | 199 | 0 | $288,815 |