| Year | Race # | Start | Finish | Class | Class Rank | Car # | Team | Chassis | Engine | Tire | Owner | Qualifying Time | Laps | X Led | Laps Led | Status | Points |
| 1999 | 2 | 35 | 5 | LMP | 5 | 1 | Visteon/Michelin/Road Atlanta/Élan Waters/BBS | Panoz LMP-1 Roadster-S | Ford (Élan-Yates) 6.0L V8 | Michelin | Panoz | | 119 | 0 | 0 | running | 15 |
| 1999 | 6 | 1 | 1 | LMP | 1 | 1 | Visteon/Michelin/Road Atlanta/Élan Waters/BBS | Panoz LMP-1 Roadster-S | Ford (Élan-Yates) 6.0L V8 | Michelin | Panoz | 1:10.873 | 394 | 3 | 54 | running | 25 |
| 2000 | 9 | 9 | 6 | LMP | 6 | 31 | Motorola | Cadillac Northstar LMP | Cadillac Northstar 4.0L Turbo V8 | Pirelli | DAMS | 1:13.562 | 380 | 0 | 0 | running | 19 |
| 2002 | 10 | 7 | 4 | LMP900 | 4 | 7 | Compuware/On Star/Northstar/AC Delco | Cadillac Northstar LMP02 | Cadillac Northstar 4.0L Turbo V8 | Michelin | Cadillac | 1:12.303 | 389 | 0 | 0 | running | 22 |
