| 1st | 1 | Biela / Werner | Audi R8 | Infineon Team Joest | 1:11.7380 | 205.1334 | 14 |
| 2nd | 16 | Weaver / *Leitzinger / *Wallace | Lola EX257 AER | Dyson Racing Team, Inc. | 1:12.4500 | 203.1169 | 13 |
| 3rd | 38 | Lehto / Herbert / *Johansson | Audi R8 | Team ADT Champion Racing | 1:12.7000 | 202.4185 | 14 |
| 4th | 10 | Beretta / Saelens / Papis | Panoz LMP 01 | JML Team Panoz | 1:13.2900 | 200.7898 | 12 |
| 5th | 20 | de Radigues / Block / Dyson | Lola EX257 AER | Dyson Racing Team, Inc. | 1:13.7750 | 199.4685 | 13 |
| 6th | 11 | Maxwell / Jeannette / Leuenberger | Panoz LMP 01 | JML Team Panoz | 1:14.1660 | 198.4176 | 14 |
| 7th | 37 | Field / Dayton / Connor | Lola B160 Judd | Intersport Racing | 1:14.9300 | 196.3947 | 12 |
| 8th | 30 | Field / Durand / Oberto | Riley & Scott Mk III C Elan | Intersport Racing | 1:15.5500 | 194.7821 | 12 |
| 9th | 12 | Lewis / Drissi / Paterson | Riley & Scott Mk III C Lincoln | American Spirit Racing | 1:17.8630 | 188.9965 | 11 |
| 10th | 18 | Davis / Workman / Bradley | Lola B2K/40 Nissan | Essex Racing | 1:24.0190 | 175.1497 | 7 |
| 11th | 64 | Katz / Terada / Downing | WR LMP-02 Mazda | Downing/Atlanta, Inc. | 1:24.5820 | 173.9830 | 8 |
| 12th | 80 | Brabham / Magnussen / Davidson | Ferrari 550 Maranello | Prodrive | 1:26.3380 | 170.4440 | 13 |
| 13th | 0 | Naspetti / Camathias / *Schiattarella | Ferrari 550 Maranello | Team Olive Garden | 1:26.5750 | 169.9773 | 12 |
| 14th | 88 | Menu / Kox / Enge | Ferrari 550 Maranello | Prodrive | 1:27.6940 | 167.8095 | 12 |
| 15th | 23 | Maassen / Luhr | Porsche 996 GT3-RS | Alex Job Racing | 1:29.3910 | 164.6230 | 11 |
| 16th | 4 | Gavin / Collins / Pilgrim | Chevrolet Corvette C5-R | Corvette Racing | 1:29.5740 | 164.2867 | 10 |
| 17th | 08 | Lammers / Policand / Dor | Ferrari 550 Maranello | Prodrive | 1:29.9720 | 163.5609 | 12 |
| 18th | 24 | Bernhard / Bergmeister / Dumas | Porsche 996 GT3-RS | Alex Job Racing | 1:30.2120 | 163.1247 | 12 |
| 19th | 3 | Fellows / O'Connell / Fréon | Chevrolet Corvette C5-R | Corvette Racing | 1:30.2300 | 163.0925 | 11 |
| 20th | 43 | Baron / Rockenfeller / Hindery | Porsche 996 GT3-RS | Orbit Racing | 1:30.3760 | 162.8286 | 11 |
| 21st | 60 | Liddell / Caffi / Warnock | Porsche 996 GT3-R | P.K. Sport | 1:30.8640 | 161.9547 | 9 |
| 22nd | 71 | Belloc / Weickardt / Cayrolle | Dodge Viper GTS-R | Carsport America | 1:31.3100 | 161.1629 | 13 |
| 23rd | 6 | Auberlen / Stuck / Said | BMW M3 E46 | Yokohama/ADVAN | 1:32.8480 | 158.4946 | 11 |
| 24th | 31 | Mowlem / *Stanton / *Petersen | Porsche 996 GT3-RS | White Lightning/Petersen Motorsports | 1:33.2360 | 157.8348 | 12 |
| 25th | 79 | Murry / Jackson / Cunningham | Porsche 996 GT3-RS | J-3 Racing, Inc. | 1:33.8640 | 156.7791 | 12 |
| 26th | 35 | Kelleners / Lazzaro | Ferrari 360 Modena GT | Risi Competizione | 1:34.0990 | 156.3864 | 9 |
| 27th | 68 | Gleason / Ehret / Bunting | Porsche 996 GT3-RS | The Racer's Group | 1:35.5950 | 153.9402 | 11 |
| 28th | 63 | Law / Lewis / Borcheller | Ferrari 360 Modena GT | Acemco Motorsports, LLC | 1:35.6560 | 153.8420 | 10 |
| 29th | 67 | Nastasi / Zwart / *Donner | Porsche 996 GT3-RS | The Racer's Group | 1:35.9330 | 153.3978 | 10 |
| 30th | 66 | Buckler / Wagner / Long | Porsche 996 GT3-RS | The Racer's Group | 1:36.0050 | 153.2820 | 12 |
| 31st | 61 | Rice / Kapudija / Groom | Porsche 996 GT3-R | P.K. Sport | 1:36.3530 | 152.7284 | 9 |
| 32nd | 89 | Negri / Frisselle / *Pumpelly | Porsche 996 GT3-RS | Inline Cunningham Racing | 1:36.4190 | 152.6237 | 10 |
| 33rd | 52 | Burgess / Collin / Bagnall | Porsche 996 GT3-RS | Seikel Motorsport | 1:36.6020 | 152.3341 | 8 |
| 34th | 03 | Foster / Nyberg / Skelton | Panoz Esperante GT-LM Elan | Hyper Sport | 1:37.3750 | 151.1254 | 6 |
| 35th | 56 | Willman / Rudolph / McMurry | Pilbeam MP91 Willman | Team Bucknum Racing | 1:40.2130 | 146.8462 | 2 |
| 36th | 42 | Pobst / Policastro, Jr. / Policastro | Porsche 996 GT3-RS | Orbit Racing | 1:40.4450 | 146.5066 | 5 |