| | No. | Class | Team | Drivers | Car |
| 1 | 1 | GT1 | Vitaphone Racing Team | Michael Bartels
Thomas Biagi | Maserati MC12
(+ 25 kg) |
| 2 | 2 | GT1 | Vitaphone Racing Team | Miguel Ramos
Christian Montanari | Maserati MC12
(+ 25 kg + 40 kg) |
| 3 | 4 | GT1 | PK Carsport | Anthony Kumpen
Bert Longin | Corvette C5-R
(+ 20 kg) |
| 4 | 5 | GT1 | Carsport Holland | Jean-Denis Deletraz
Mike Hezemans | Corvette C6.R
|
| 5 | 6 | GT1 | Larbre Competition | Jean-Yves Adam
Philippe Dumas | Ferrari 550 Maranello CC
(+ 40 kg) |
| 6 | 7 | GT1 | All-Inkl.com Racing | Stefan Mucke
Christophe Bouchut | Lamborghini Murcielago |
| 7 | 11 | GT1 | Scuderia Playteam Sarafree | Andrea Bertolini
Andrea Piccini | Maserati MC12
(+25 kg + 35 kg) |
| 8 | 12 | GT1 | Scuderia Playteam Sarafree | Giambattista Giannoccaro
Alessandro Pier Guidi | Maserati MC12
(+25 kg) |
| 9 | 14 | GT1 | Solution F | Francois Jakubowski
Steve Zacchia | Ferrari 550 Maranello CC
(+ 40 kg) |
| 10 | 15 | GT1 | JMB Racing | Antoine Gosse
Peter Kutemann | Maserati MC12 CC
(+25 kg) |
| 11 | 16 | GT1 | JMB Racing | Ben Aucott
Alain Ferte | Maserati MC12 CC
(+25 kg) |
| 12 | 18 | GT1 | SRT | Wilfried Merafina
Yvan Lebon | Corvette C5-R CC |
| 13 | 22 | GT1 | Aston Martin Racing BMS | Ferdinando Monfardini
Jean-Marc Gounon | Aston Martin DBR9 |
| 14 | 23 | GT1 | Aston Martin Racing BMS | Jamie Davies
Fabio Babini | Aston Martin DBR9
|
| 15 | 33 | GT1 | Jetalliance Racing | Karl Wendlinger
Ryan Sharp | Aston Martin DBR9
(+ 70 kg) |
| 16 | 36 | GT1 | Jetalliance Racing | Lukas Lichtner-Hoyer
Robert Lechner | Aston Martin DBR9 |
| 17 | 50 | GT2 | AF Corse Motorola | Toni Vilander
Dirk Muller | Ferrari F430 GTC
(+ 28 + 50 kg) |
| 18 | 51 | GT2 | AF Corse Motorola | Gianmaria Bruni
Stephane Ortelli | Ferrari F430 GTC
(+ 28 + 50 kg)
|
| 19 | 52 | GT2 | Edil Cris | Paolo Ruberti
Maurizio Mediani | Ferrari F430 GTC
|
| 20 | 53 | GT2 | Edil Cris | Matteo Cressoni
Michele Rugolo | Ferrari F430 GTC
|
| 21 | 59 | GT2 | Advance Engineering | Rui Aguas
Philipp Peter | Ferrari F430 GTC
(+ 28 kg + 10 kg) |
| 22 | 62 | GT2
| Scuderia Ecosse | Darren Turner
Tim Mullen | Ferrari F430 GTC
(+ 28 kg + 10 kg) |
| 23 | 63 | GT2 | Scuderia Ecosse | Rob Bell
Andrew Kirkaldy | Ferrari F430 GTC
(+ 28 kg) |
| 24 | 74 | GT2 | Ebimotors | Marcello Zani
Emanuele Busnelli | Porsche 997 GT3-RSR |
| 25 | 97 | GT2 | BMS Scuderia Italia | Emmanuel Collard
Matteo Malucelli | Porsche 997 GT3-RSR
(+ 35 kg) |
| 26 | 101 | G2 | Belgian Racing | Bas Leinders
Renaud Kuppens | Gillet Vertigo |
| 27 | 102 | G2 | Red Racing | Sebastien Carcone
Thierry Prignaud
Nicolas Maillet Avenel | Chrysler Viper GTS-R CC
(+ 40 kg) |
