Affonso Giaffone Indianapolis 500 Stats
| Starts | Total Laps | Poles | Wins | Top 5 | Top 10 | Races Led | Laps Led | Winnings |
| 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | $158,250 |
| Year | Finish | Start | Car Num. | Car Name / Entrant | Make / Model | Qual. Speed | Status | Laps | Led | Winnings |
| 1997 | 32 | 14 | 17 | General Motors Brazil Chitwood | Dallara / Oldsmobile Aurora / Goodyear | 212.974 | Accident | 0 | 0 | $158,250 |