| 007 | Enge / Mücke / Charouz | AMR Eastern Europe (CZ) | | Lola | Aston Martin DBR1-2 | | Aston Martin | LMP1 |
| 008 | Turner / Davidson / Verstappen | Aston Martin Racing (GB) | | Lola | Aston Martin DBR1-2 | | Aston Martin | LMP1 |
| 009 | Kox / Primat / Hall | Aston Martin Racing (GB) | | Lola | Aston Martin DBR1-2 | | Aston Martin | LMP1 |
| 1 | McNish / Kristensen / Capello | Audi Sport Team Joest (D) | | Audi | R15 | TDI | Audi | LMP1 |
| 2 | Rockenfeller / Luhr / Werner | Audi Sport North America (D) | | Audi | R15 | TDI | Audi | LMP1 |
| 3 | Prémat / Bernhard / Dumas | Audi Sport Team Joest (D) | | Audi | R15 | TDI | Audi | LMP1 |
| 4 | Campbell-Walter / Ickx / Iannetta | Creation Autosportif (USA) | | Creation | CA07 | | Judd | LMP1 |
| 5 | Ara / Kunimoto / Maassen | Navi Team Goh (J) | | Porsche | RS Spyder | Evo | Porsche | LMP2 |
| 6 | Dean / Tomlinson / Moore | Team LNT (GB) | | Ginetta-Zytek | 09S | | Zytek | LMP1 |
| 7 | Lamy / Minassian / Klien | Team Peugeot Total (F) | | Peugeot | 908 | HDi FAP | Peugeot | LMP1 |
| 8 | Montagny / Sarrazin / Bourdais | Team Peugeot Total (F) | | Peugeot | 908 | HDi FAP | Peugeot | LMP1 |
| 9 | Wurz / Brabham / Gené | Peugeot Sport Total (F) | | Peugeot | 908 | HDi FAP | Peugeot | LMP1 |
| 10 | Ortelli / Senna / Monteiro | Team Oreca Matmut AIM (F) | | Oreca | 01 | | AIM | LMP1 |
| 11 | Panis / Lapierre / Ayari | Team Oreca Matmut AIM (F) | | Oreca | 01 | | AIM | LMP1 |
| 12 | Ragues / Mailleux / André | Signature Plus (F) | | Courage-Oreca | LC70 | E | Judd | LMP1 |
| 13 | Belicchi / Prost / Jani | Speedy Racing Team Sebah (CH) | Hugh Hayden | Lola | B08/60 | | Aston Martin | LMP1 |
| 14 | Lotterer / Zwolsman, Jr. / *Karthikeyan | Kolles (D) | | Audi | R10 | TDI | Audi | LMP1 |
| 15 | Albers / Bakkerud / Mondini | Kolles (D) | | Audi | R10 | TDI | Audi | LMP1 |
| 16 | Tinseau / Jouanny / Barbosa | Pescarolo Sport (F) | Henri Pescarolo | Pescarolo | 01 | Evo | Judd | LMP1 |
| 17 | Boullion / Tréluyer / Pagenaud | Pescarolo Sport (F) | | Peugeot | 908 | HDi FAP | Peugeot | LMP1 |
| 23 | Hardman / Leventis / Watts | Strakka Racing (GB) | Nick Leventis | Ginetta-Zytek | 09S | | Zytek | LMP1 |
| 24 | Hein / Yvon / Nicolet | OAK Racing (F) | | Pescarolo | 01 | Evo | Mazda | LMP2 |
| 25 | Erdos / Newton / Dyson | RML (GB) | | Lola | B08/80 | | Mazda | LMP2 |
| 26 | Rostan / Bruneau / Greaves | Bruichladdich Bruneau (GB) | | Radical | SR9 | | AER | LMP2 |
| 30 | Bobbi / Biagi / Piccini | Racing Box (I) | | Lola | B09/80 | | Judd | LMP2 |
| 31 | Collard / Elgaard / Poulsen | Team Essex (DK) | Kristian Poulsen | Porsche | RS Spyder | Evo | Porsche | LMP2 |
| 32 | Barazi / Bennett / Moseley | Barazi Epsilon (F) | | Zytek | 07S | /2 | Zytek | LMP2 |
| 33 | Kane / Pompidou / Leuenberger | Speedy Racing Team Sebah (CH) | Hugh Hayden | Lola | B08/80 | | Judd | LMP2 |
| 35 | Ajlani / Lahaye / Moreau | OAK Racing (F) | | Pescarolo | 01 | Evo | Mazda | LMP2 |
| 39 | de Pourtales / Noda / Marsh | KSM (D) | | Lola | B07/40 | -46 | Mazda | LMP2 |
| 40 | Smith / Amaral / Pla | Quifel - ASM Team (P) | | Ginetta-Zytek | 09S | /2 | Zytek | LMP2 |
| 41 | Peter / Gosselin / Ojjea | G.A.C. Racing Team (CH) | | Zytek | 07S | /2 | Zytek | LMP2 |
| 63 | Magnussen / O'Connell / Garcia | Corvette Racing (USA) | | Chevrolet | Corvette C6.R | Z06 | Chevrolet | GT1 |
| 64 | Gavin / Beretta / Fässler | Corvette Racing (USA) | | Chevrolet | Corvette C6.R | Z06 | Chevrolet | GT1 |
| 66 | Lichtner-Hoyer / Grüber / Müller | Jetalliance Racing GmbH (A) | | Aston Martin | DBR9 | | Aston Martin | GT1 |
| 68 | Yamagishi / Apicella / Yogou | JLOC (J) | | Lamborghini | Murciélago | R-GT | Lamborghini | GT1 |
| 70 | Felbermayr, Jr. / Felbermayr / Lecourt | IMSA Performance Matmut (F) | | Porsche | 997 GT3 RSR | | Porsche | GT2 |
| 72 | Alphand / Goueslard / Grégoire | Luc Alphand Aventures (F) | | Chevrolet | Corvette C6.R | Z06 | Chevrolet | GT1 |
| 73 | Clairay / Maassen / Jousse | Luc Alphand Aventures (F) | | Chevrolet | Corvette C6.R | Z06 | Chevrolet | GT1 |
| 75 | O'Young / Hesnault / Kralev | Endurance Asia Team (PRC) | | Porsche | 997 GT3 RSR | | Porsche | GT2 |
| 76 | Narac / Long / Pilet | IMSA Performance Matmut (F) | | Porsche | 997 GT3 RSR | | Porsche | GT2 |
| 77 | Lieb / Lietz / Henzler | Team Felbermayr Proton (D) | | Porsche | 997 GT3 RSR | | Porsche | GT2 |
| 78 | Bruni / Russo / Perez-Companc | AF Corse SRL (I) | | Ferrari | F430 | GTC | Ferrari | GT2 |
| 80 | Bergmeister / Neiman / Law | Flying Lizard Motorsport (USA) | | Porsche | 997 GT3 RSR | | Porsche | GT2 |
| 81 | Foster / Kitch / Dempsey | Advanced Engineering (I) | | Ferrari | F430 | GTC | Ferrari | GT2 |
| 82 | Kaffer / Melo / Salo | Risi Competizione (USA) | | Ferrari | F430 | GTC | Ferrari | GT2 |
| 83 | Jönsson / Krohn / van de Poele | Risi Competizione (USA) | | Ferrari | F430 | GTC | Ferrari | GT2 |
| 84 | Ehret / Mansell / Rusinov | Team Modena (GB) | | Ferrari | F430 | GTC | Ferrari | GT2 |
| 85 | Bleekemolen / Coronel / Janiš | Snoras Spyker Squadron (NL) | | Spyker | C8 Laviolette GT2-R | | Audi | GT2 |
| 87 | Cocker / Drayson / Franchitti | Drayson Racing (USA) | | Aston Martin | V8 Vantage | GT2 | Aston Martin | GT2 |
| 89 | Simonsen / Farnbacher / Montanari | Hankook-Team Farnbacher (D) | Dominik Farnbacher | Ferrari | F430 | GTC | Ferrari | GT2 |
| 92 | Sugden / Bell / Kirkaldy | JMW Motorsport (GB) | Jim McWhirter | Ferrari | F430 | GTC | Ferrari | GT2 |
| 96 | Vergers / McInerney / McInerney | Virgo Motorsport (GB) | Chris Warne | Ferrari | F430 | GTC | Ferrari | GT2 |
| 97 | Malucelli / Babini / Ruberti | BMS Scuderia Italia SPA (I) | | Ferrari | F430 | GTC | Ferrari | GT2 |
| 99 | Bouchut / Rodrigues / Lebon | JMB Racing (MC) | | Ferrari | F430 | GTC | Ferrari | GT2 |