| 1st | 1 | Lehto / Werner / Kristensen | Audi R8 | ADT/Champion Racing | 1:49.7230 | 195.3695 |
| 2nd | 2 | Pirro / Biela / McNish | Audi R8 | ADT/Champion Racing | 1:50.0550 | 194.7789 |
| 3rd | 20 | Smith / Dyson | Lola EX257 AER | Dyson Racing Team | 1:50.2490 | 194.4361 |
| 4th | 16 | Weaver / Wallace / Leitzinger | Lola EX257 AER | Dyson Racing Team | 1:51.3510 | 192.5130 |
| 5th | 37 | Field / Dayton / Fisken | Lola B05/40 AER | Telessis Intersport Racing | 1:51.7520 | 191.8209 |
| 6th | 10 | Bucknum / McMurry / James | Courage C65 AER | Miracle Motorsports, Inc. | 1:54.6690 | 186.9414 |
| 7th | 27 | Mitchell / Bennett / Primat | Courage C65 Judd | Kruse Motorsport | 1:55.9860 | 184.8187 |
| 8th | 4 | Gavin / Beretta / Magnussen | Chevrolet Corvette C6-R | Corvette Racing | 1:57.3470 | 182.6766 |
| 9th | 3 | Fellows / O'Connell / Papis | Chevrolet Corvette C6-R | Corvette Racing | 1:57.6860 | 182.1504 |
| 10th | 12 | Lewis / Drissi / Willman | Riley & Scott Mk III C Elan | Autocon Motorsports | 1:57.8410 | 181.9106 |
| 11th | 63 | Mowlem / Borcheller / Kelleners | Saleen S7-R | ACEMCO Motorsports, LLC. | 1:57.8810 | 181.8478 |
| 12th | 88 | Barbosa / Theys / Krumm | Dallara LMP Nissan | Rollcentre Racing | 1:58.0010 | 181.6628 |
| 13th | 58 | Lamy / Kox / Sarrazin | Aston Martin DBR9 | Aston Martin Racing | 1:58.3700 | 181.0979 |
| 14th | 57 | Turner / Brabham / Ortelli | Aston Martin DBR9 | Aston Martin Racing | 1:58.5190 | 180.8693 |
| 15th | 5 | Dalziel / Figge / Empringham | Chevrolet Corvette C5-R | Pacific Coast Motorsports | 1:59.4090 | 179.5207 |
| 16th | 71 | Belloc / Rugolo / Weickardt | Dodge Viper GTS-R | Carsport America | 2:00.0790 | 178.5197 |
| 17th | 86 | Bouchut / Gollin / Bourdais | Ferrari 550 Maranello | Care Racing - Larbre | 2:00.0990 | 178.4907 |
| 18th | 15 | Binnie / *Julien / *Sharpe | Lola B05/40 NME | Binnie Motorsports | 2:00.2190 | 178.3121 |
| 19th | 35 | Bertolini / de Simone / Babini | Maserati MC12 | Maserati Corse | 2:00.3810 | 178.0723 |
| 20th | 31 | Bergmeister / Luhr / Long / *Petersen | Porsche 996 GT3-RSR | Petersen Motorsports/White Lightning Racing | 2:04.9600 | 171.5464 |
| 21st | 50 | Auberlen / Liddell / Naspetti | Panoz Esperante GTLM | Panoz Motor Sports | 2:05.0470 | 171.4273 |
| 22nd | 23 | Bernhard / Dumas / Maassen | Porsche 996 GT3-RSR | Alex Job Racing | 2:05.0780 | 171.3855 |
| 23rd | 45 | Fogarty / Van Overbeek / Law | Porsche 996 GT3-RSR | Flying Lizard Motorsports | 2:06.1400 | 169.9419 |
| 24th | 51 | Jeannette / Sellers / Maxwell | Panoz Esperante GTLM | Panoz Motor Sports | 2:06.4790 | 169.4865 |
| 25th | 24 | Pobst / Baas / Cunningham | Porsche 996 GT3-RSR | Alex Job Racing | 2:06.6870 | 169.2080 |
| 26th | 44 | Pechnik / Murry / *Neiman | Porsche 996 GT3-RSR | Flying Lizard Motorsports | 2:07.3040 | 168.3873 |
| 27th | 67 | Ehret / *Buckler / *Davis | Porsche 996 GT3-RSR | TRG | 2:07.6250 | 167.9640 |
| 28th | 43 | Rockenfeller / Jensen / Burgess | Porsche 996 GT3-RSR | BAM! | 2:07.9160 | 167.5826 |
| 29th | 79 | Sugden / Jönsson / *Jackson | Porsche 996 GT3-RSR | J3 Racing, Inc. | 2:08.2910 | 167.0918 |
| 30th | 83 | Smith / Sutherland / Cole | Saleen S7-R | Graham Nash Motorsport | 2:08.3460 | 167.0209 |
| 31st | 41 | Dean / Pearce / Hynes | TVR Tuscan T400R | Team LNT - Magic | 2:08.3470 | 167.0193 |
| 32nd | 40 | Kane / Tomlinson / Hughes | TVR Tuscan T400R | Team LNT - Magic | 2:08.7290 | 166.5237 |
| 33rd | 96 | Vergers / Barazi / Thompson | Porsche 996 GT3-RSR | IN2 Racing | 2:09.0220 | 166.1454 |
| 34th | 66 | Cawley / Sluszny / Krohn | Porsche 996 GT3-RSR | TRG | 2:09.1100 | 166.0328 |
| 35th | 30 | Field / Halliday / Ridpath | Lola B2K/40 Judd | Telessis Intersport Racing | 2:10.0310 | 164.8564 |
| 36th | 48 | Coronel / Goossens / Crevels | Spyker C8 Spyder GT2 R | Spyker Squadron | 2:11.8400 | 162.5952 |
| 37th | 34 | Lally / Pumpelly / Ivankovich | Porsche 996 GT3-R | ZIP Racing | 2:13.1760 | 160.9634 |
| 38th | 47 | van Merksteijn / *Munsterhuis / *Franchitti | Spyker C8 Spyder GT2 R | Spyker Squadron | 2:16.7330 | 156.7758 |