| Teilnehmer | Training | Qualifying | Rennen |
| No. | Class | Home | Make |
Team / Car |
Tire | Driver | NAT | Sponsor | ||
| 1 | P900 |
 |
 |
Audi
Sport North America Audi R8 |
MI | Biela, Frank |
|
Infineon | ||
| Pirro, Emanuele |
 |
|||||||||
| 2 | P900 |
|
|
Audi
Sport North America Audi R8 |
MI | Capello, Rinaldo |
|
Infineon | ||
| Kristensen, Tom |
 |
|||||||||
| 7 | P900 |
 |
 |
Team
Cadillac Cadillac Northstar LMP 02 |
MI | Bernard, Eric |
 |
Compuware / On
Star / Northstar / AC Delco |
||
| Collard, Emmanuel |
|
|||||||||
| 8 | P900 |
|
|
Team
Cadillac Cadillac Northstar LMP 02 |
MI | Angelelli, Max |
|
Compuware / On
Star / Northstar / AC Delco |
||
| Lehto, J.J. |
 |
|||||||||
| 30 | P900 |
|
 |
Intersport Racing Lola B2K/10-B - Judd |
GY | Field, Clint |
|
Banana Joe's | ||
| Neuhaus, Mark |
|
|||||||||
| 38 | P900 |
|
|
Champion
Racing Audi R8 |
MI | Herbert, Johnny |
 |
ADT / Michelin | ||
| Johansson, Stefan |
 |
|||||||||
| 50 | P900 |
|
 |
Panoz Motor Sports Panoz LMP-1 - Elan |
MI | Brabham, David |
 |
Spirit of America / Michelin | ||
| Magnussen, Jan |
|
|||||||||
| 51 | P900 |
|
|
Panoz Motor Sports Panoz LMP-1 - Elan |
MI | Auberlen, Bill |
|
Spirit of America / Michelin | ||
| Herta, Bryan |
|
|||||||||
| No. | Class | Home | Make |
Team / Car |
Tire | Driver | NAT | Sponsor | ||
| 11 | P675 |
|
|
KnightHawk Racing Lola EX257 - AER |
AV | Hawkins, Mel |
|
DNTLworks / Oral Health America | ||
| Hürtgen, Claudia |
|
|||||||||
| Knight, Steven |
|
|||||||||
| 13 | P675 |
|
|
Archangel Motorsports Lola B2K/40 - Ford |
DU | Camirand, Marc-Antoine |
 |
... | ||
| Devlin, Ben |
|
|||||||||
| Sterenberg, David |
|
|||||||||
| 16 | P675 |
|
|
Dyson Racing Team Lola EX257 - AER |
GY | Dyson, Chris |
|
Goodyear / Thetford / Norcold | ||
| Leitzinger, Butch |
|
|||||||||
| Weaver, James |
|
|||||||||
| 19 | P675 |
|
|
Essex Racing Lola B2K/40 - Nissan |
DU | Bentley, Ross |
|
... | ||
| Katz, Howard |
|
|||||||||
| Paterson, Melanie |
|
|||||||||
| 37 | P675 |
|
|
Intersport Racing Lola EX257 - AER |
GY | Durand, Mike |
|
Banana Joe's | ||
| Field, Jon |
|
|||||||||
| 56 | P675 |
|
 |
Team Bucknum Racing |
AV | Bucknum, Jeff |
|
Fairytale
Brownies / Northern Trust Bank / Times Printing / Square Radius / May, Potenza & Baron |
||
| McMurry, Chris |
|
|||||||||
| Willman, Bryan |
|
|||||||||
| No. | Class | Home | Make |
Team / Car |
Tire | Driver | NAT | Sponsor | ||
| 0 | GTS |
|
 |
Team
Olive Garden Ferrari 550 Maranello |
MI | Naspetti, Emanuele |
|
Olive Garden / Coca-Cola | ||
| Schiatarella, Mimmo |
|
|||||||||
| 3 | GTS |
|
 |
Corvette Racing Chevrolet Corvette C5-R |
GY | Fellows, Ron |
|
GM Goodwrench / GMAC | ||
| O'Connell, Johnny |
|
|||||||||
| 4 | GTS |
|
|
Corvette Racing Chevrolet Corvette C5-R |
GY | Collins, Kelly |
|
GM Goodwrench / GMAC | ||
| Pilgrim, Andy |
|
|||||||||
| 26 | GTS |
|
 |
Konrad Motorsport Saleen S7-R - Ford |
PI | Borcheller, Terry |
|
... | ||
| Konrad, Franz |
 |
|||||||||
| 44 | GTS |
|
 |
American
Viperacing Dodge Viper GTS-R |
PI | Allen, Kevin |
|
ESP, Inc. / Mobil 1 / Pirelli | ||
| Weickardt, Tom |
|
|||||||||
| 45 | GTS |
|
|
American Viperacing Dodge Viper GTS-R |
PI | Bunting, Marc |
|
ESP, Inc. / Mobil 1 / Pirelli | ||
| Franchitti, Marino |
|
|||||||||
| No. | Class | Home | Make |
Team / Car |
Tire | Driver | NAT | Sponsor | ||
| 22 | GT |
|
 |
Alex Job Racing Porsche 996 GT3-RS |
MI | Bergmeister, Jörg |
|
McKenna Porsche /
Xybernaut / Mobil 1 / Michelin |
||
| Bernhard, Timo |
|
|||||||||
| 23 | GT |
|
|
Alex Job Racing Porsche 996 GT3-RS |
MI | R | Fitzgerald, Mike |
|
McKenna Porsche /
Xybernaut / Mobil 1 / Michelin |
|
| Luhr, Lucas |
|
|||||||||
| Maassen, Sascha |
|
|||||||||
| 43 | GT |
|
|
Orbit Porsche 996 GT3-RS |
MI | Baron, Peter |
|
... | ||
| Hindery, Leo |
|
|||||||||
| 52 | GT |
|
|
Seikel Motorsport Porsche 996 GT3-RS |
YO | Burgess, Tony |
|
TDM / Team Avia
New Media / Yokohama |
||
| Pabst, Jeffrey |
|
|||||||||
| Plumb, Hugh |
|
|||||||||
| 66 | GT |
|
|
The Racers Group Porsche 996 GT3-RS |
MI | Buckler, Kevin |
|
Mail2Web.com /
Rennlist.com / Brackenridge Racing |
||
| Cunningham, Brian |
|
|||||||||
| 67 | GT |
|
|
The Racers Group Porsche 996 GT3-RS |
MI | Law, Darren |
|
Mail2Web.com /
Rennlist.com / Brackenridge Racing |
||
| Schrom, Michael |
|
|||||||||
| R | 88 | GT |
|
|
Porschehaus Racing Porsche 996 GT3-R |
DU | Overing, Peter |
|
Dicom Express /
Hawk Brake / Permatex |
|
| Veilleux, Stephane |
|
|||||||||
| 89 | GT |
|
|
Porschehaus Racing Porsche 996 GT3-RS |
DU | Julien, Robert |
|
Kolter Property /
Case It / Hawk Brake / Permatex |
||
| Merzon, Adam |
|
|||||||||
| Veilleux, Stephane |
|
|||||||||