| 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 |
 |
|||||||||
| 16 | P900 |
 |
 |
Dyson
Racing Team Riley & Scott Mk. III - Lincoln |
GY | Dyson, Chris |
|
Goodyear / Thetford / Norcold | ||
| Weaver, James |
 |
|||||||||
| R | 17 | P900 |
|
 |
MBD Sportscar Panoz LMP07 - Mugen Honda |
GY | Duno, Milka |
 |
... | |
| Maxwell, Scott |
 |
|||||||||
| R | 18 | P900 |
|
|
MBD
Sportscar Panoz LMP07 - Mugen Honda |
GY | de Radigues, Didier |
 |
... | |
| Graham, John |
|
|||||||||
| 30 | P900 |
|
 |
Intersport Racing Lola B2K/10-B - Judd |
GY | Field, Joel |
|
Banana Joe's | ||
| Lally, Andy |
|
|||||||||
| Macaluso, John |
|
|||||||||
| 38 | P900 |
|
|
Champion
Racing Audi R8 |
MI | Herbert, Johnny |
|
ADT / Champion / Michelin | ||
| Johansson, Stefan |
 |
|||||||||
| 50 | P900 |
|
|
Panoz Motor Sports Panoz LMP-1 - Elan |
MI | Brabham, David |
 |
Michelin | ||
| Magnussen, Jan |
|
|||||||||
| 51 | P900 |
|
|
Panoz Motor Sports Panoz LMP-1 - Elan |
MI | Auberlen, Bill |
|
Michelin | ||
| Herta, Bryan |
|
|||||||||
| No. | Class | Home | Make |
Team / Car |
Tire | Driver | NAT | Sponsor | ||
| 11 | P675 |
|
|
KnightHawk Racing Lola EX257 - AER |
AV | Block, Chad |
|
DNTLworks / Oral Health America | ||
| Knight, Steven |
|
|||||||||
| 13 | P675 |
|
|
Archangel Motorsports Lola B2K/40 - Ford |
DU | Camirand, Marc-Antoine |
|
... | ||
| Devlin, Ben |
|
|||||||||
| 19 | P675 |
|
|
Essex Racing Lola B2K/40 - Nissan |
DU | Fix, Paul |
|
... | ||
| Paterson, Melanie |
|
|||||||||
| 37 | P675 |
|
|
Intersport Racing Lola EX257 - AER |
GY | Field, Clint |
|
Banana Joe's | ||
| Field, Jon |
|
|||||||||
| 56 | P675 |
|
 |
Team Bucknum Racing |
AV | Bucknum, Jeff |
|
Fairytale Brownies / Times
Printing / Northern Trust Bank / 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 | Collins, Kelly |
|
GM Goodwrench / GMAC | ||
| Fellows, Ron |
|
|||||||||
| 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 | ||
| R | Bunting, Marc |
|
||||||||
| Weickardt, Tom |
|
|||||||||
| 45 | GTS |
|
|
American Viperacing Dodge Viper GTS-R |
PI | Bunting, Marc |
|
ESP, Inc. / Mobil 1 | ||
| Franchitti, Marino |
|
|||||||||
| R | Lewis, Shane |
|
||||||||
| No. | Class | Home | Make |
Team / Car |
Tire | Driver | NAT | Sponsor | ||
| 10 | GT |
|
 |
Alegra Motorsports BMW M3 E46 |
YO | Assentato, Emil |
|
... | ||
| Gleason, Chris |
|
|||||||||
| 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 | Luhr, Lucas |
|
McKenna Porsche / Xybernaut /
Mobil 1 / Michelin |
||
| Maassen, Sascha |
|
|||||||||
| 40 | GT |
|
|
Alegra Motorsports |
YO | deQuesada, Carlos |
|
... | ||
| Gabel, Scooter |
|
|||||||||
| R | 42 | GT |
|
|
Orbit Porsche 996 GT3-RS |
MI | Kester, Tony |
|
... | |
| Schultheis, Gary |
|
|||||||||
| 43 | GT |
|
|
Orbit Porsche 996 GT3-RS |
MI | Baron, Peter |
|
... | ||
| Hindery, Leo |
|
|||||||||
| 66 | GT |
|
|
The Racers Group Porsche 996 GT3-RS |
MI | Buckler, Kevin |
|
Mail2Web.com / Rennlist.com | ||
| Schrom, Michael |
|
|||||||||
| R | 67 | GT |
|
|
The Racers Group Porsche 996 GT3-RS |
MI | … | … | Mail2Web.com / Rennlist.com | |
| 88 | GT |
|
|
Porschehaus Racing Porsche 996 GT3-R |
DU | Dumoulin, Jean-Francois |
|
Dicom Express / Hawk Brake /
Permatex |
||
| R | Overing, Peter |
|
||||||||
| Veilleux, Stephane |
|
|||||||||
| 89 | GT |
|
|
Porschehaus Racing Porsche 996 GT3-RS |
DU | Julien, Robert |
|
Kolter Property / Case It /
Hawk Brake / Permatex |
||
| Merzon, Adam |
|
|||||||||
| R | 99 | GT |
|
|
Schumacher Racing |
DU | Murry, David |
|
... | |
| Schumacher, Larry |
|
|||||||||
| R | 07 | GT |
|
|
Front Porch Racing Porsche 996 GT3-R |
PI | Arkins, Dan |
|
... | |
| Friedman, Cory |
|
|||||||||
| Soriano, Thomas |
|
|||||||||