| Races |
Roberto Moreno |
| Race |
Team / Car |
Grid |
Position |
Laps |
Reason |
| 1999 |
| Phoenix |
Truscelli Racing / G-Force-Oldsmobile Aurora |
4 |
6 |
199 |
running |
| Indianapolis |
Truscelli Racing / G-Force-Oldsmobile Aurora |
23 |
20 |
122 |
gearbox |
| Race |
Team / Car |
Grid |
Position |
Laps |
Reason |
| 2006 |
| St. Petersburg |
Tony George / Dallara-Honda |
11 |
18 |
32 |
steering |
| Race |
Team / Car |
Grid |
Position |
Laps |
Reason |
| 2007 |
| Indianapolis |
Tom Chastain / Panoz-Honda |
31 |
33 |
36 |
crash |
| Race |
Team / Car |
Grid |
Position |
Laps |
Reason |
| 2008 |
| Long Beach |
Keith Wiggins / Panoz-Ford |
17 |
17 |
63 |
drive train |
|
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