| Teilnehmer | Training | Qualifying | Rennen |
| No. | Class | Make | Team / Car | Driver | NAT | Sponsor | |||
| 8 | DP |
 |
G&W Motorsports Picchio DP2 - BMW |
Lally, Andy |
 |
G&W Motorsports | |||
| Law, Darren |
|
||||||||
| 54 | DP |
 |
Bell Motorsports Doran JE4 - Chevrolet |
Barber, Forest |
|
Bell Motorsports | |||
| Borcheller, Terry |
|
||||||||
| 58 | DP |
 |
Brumos Racing Fabcar FDSC/03 - Porsche |
Borkowski, Mike |
|
Red Bull / Goodyear | |||
| Donohue, David |
|
||||||||
| 59 | DP |
|
Brumos Racing Fabcar FDSC/03 - Porsche |
France, Jamie C. |
|
Brumos Racing / Goodyear | |||
| Haywood, Hurley |
|
||||||||
| No. | Class | Make | Team / Car | Driver | NAT | Sponsor | |||
| 11 | GTS |
 |
ACS Express Racing Ford Mustang (AGT) |
Davis, Mike |
|
Applied Computer Solutions /
BBS |
|||
| Said, Boris |
|
||||||||
| 31 | GTS |
 |
Mosler Automotive Mosler MT900R - Chevrolet |
Barbosa, Joao |
 |
Capt Craz Soap | |||
| Bell, Justin |
 |
||||||||
| 48 | GTS |
|
Heritage Motorsports Ford Mustang (AGT) |
Machavern, David |
|
Heritage Ford and Toyota | |||
| Riggins, Tommy |
|
||||||||
| 89 | GTS |
|
Inline Cunningham Racing Porsche 996 GT3-RS |
Bader, Scott |
|
Inline Distributing Co | |||
| Negri, Oswaldo |
 |
||||||||
| No. | Class | Make | Team / Car | Driver | NAT | Sponsor | |||
| 25 | GT |
|
Rosser Racing Porsche 996 GT3-RS |
Pobst, Randy |
|
Rosser Racing | |||
| Rosser, Blake |
|
||||||||
| 33 | GT |
 |
Scuderia Ferrari of Washington Ferrari 360 Modena GT |
Martini, Brent |
|
Ferrari of Washington / Girard Perregaux / Market Slan / Peris Companies / Tubi Style |
|||
| Wagner, Cort |
|
||||||||
| 69 | GT |
|
Marcus Motorsports BMW M3 E36 GT |
Cunningham, Brian |
|
Market Place Holdings / In Style Limosine / BBS Wheels / Communication Constr. Group |
|||
| Plumb, Hugh |
|
||||||||
| 83 | GT |
|
Rennwerks Motorsports Porsche 996 GT3-R |
Murry, David |
|
Rennwerks / BBS / Pacific Porsche |
|||
| van Overbeek, Johannes |
|
||||||||
| 85 | GT |
|
Rennwerks Motorsports Porsche 996 GT3-RS |
Neiman, Seth |
|
Rennwerks / BBS / Pacific Porsche |
|||
| Pechnik, Lonnie |
|
||||||||
| No. | Class | Make | Team / Car | Driver | NAT | Sponsor | |||
| 14 |
GT (GS 2) |
|
Frederick Motorsports Ford Mustang Cobra R |
Lapcevich, Jeff |
 |
Steeda | |||
| Mann, Brendan |
|
||||||||
| 18 |
GT (GS 1) |
|
TPC Racing Porsche 996 GT3-Cup |
Haggerty, Jim |
|
Turbo Performance Center /
Ajilon Consulting |
|||
| Levitas, Michael |
|
||||||||
| 30 |
GT (GS 2) |
|
Frederick Motorsports Ford Mustang Cobra R |
Brown, David |
|
Royal Purple /
Steeda |
|||
| MacDonald, Steve |
|
||||||||
| 35 |
GT (GS 2) |
 |
Schuitemaker Motorpsorts Nissan 350Z |
Schuitemaker, Michiel |
|
Schuitemaker Motorsports / Jeff Wyler Nissan / EVO / Moton / Injen / Sparco / Sofa King / PFC |
|||
| Zacharias, B. J. |
|
||||||||
| 38 |
GT (GS 2) |
|
Unitech Racing Nissan 350Z |
Cronin, Mike - jr. |
|
Performance Nissan, Duarte, CA | |||
| Hayner, Stuart |
|
||||||||
| 40 |
GT (GS 2) |
|
Planet Earth Motorsports Porsche 996 GT3-Cup |
Nonnamaker, Joe |
|
Planet Earth Motorsports | |||
| Nonnamaker, Wayne |
|
||||||||
| Nonnamaker, Will |
|
||||||||
| 41 |
GT (GS 2) |
|
Planet Earth Motorsports Porsche 996 GT3-Cup |
Nonnamaker, Joe |
|
Orison Marketing / GoJo /
Speedsource |
|||
| Nonnamaker, Wayne |
|
||||||||
| R | Nonnamaker, Will |
|
|||||||
| 45 |
GT (GS 2) |
 |
Michael Baughman Racing Pontiac Firebird |
Yeakle, Mike |
|
Utility
Supply Co / TempurPedic |
|||
| 46 |
GT (GS 2) |
|
Michael Baughman Racing Pontiac Firebird |
Baughman, Michael |
|
Utility Supply Co | |||
| 50 |
GT (GS 2) |
|
Michael Baughman Racing Pontiac Firebird |
DelVecchio, Frank |
|
Utility Supply Co | |||
| 84 |
GT (GS 1) |
|
Case-It Racing Porsche 996 GT3-Cup |
Merzon, Adam |
|
Case-It.com / BBS / carnewal.com |
|||
| Murry, David |
|
||||||||
| 90 |
GT (GS 2) |
|
Automatic Racing BMW M3 E46 |
Earwood, Terry |
|
Automatic LLC / Land Air Honda - Suzuki |
|||
| Russell, David |
|
||||||||
| R | Thornton, Jep |
|
|||||||
| van Cleef, Eric |
|
||||||||
| 04 |
GT (GS 2) |
 |
Istook / Aines Motorsport Group Audi S4 |
R | Breazeale, Ken |
|
FIKSE / Royal Purple / STOPTECH |
||
| Istook, Don |
|
||||||||
| Olsen, Steve |
|
||||||||
| 09 |
GT (GS 2) |
|
Automatic Racing BMW M3 E36 |
Earwood, Terry |
|
Automatic LLC / Land Air Honda - Suzuki |
|||
| Russell, David |
|
||||||||
| Thornton, Jep |
|
||||||||
| van Cleef, Eric |
|
||||||||