| 1st | 16 | James Weaver / Butch Leitzinger | Lola EX257 AER | Dyson Racing Team | 1:13.7480 | 123.9900 |
| 2nd | 1 | Frank Biela / Marco Werner | Audi R8 | Infineon Team Joest | 1:13.7530 | 123.9810 |
| 3rd | 38 | J.J. Lehto / Johnny Herbert | Audi R8 | Champion Racing | 1:13.8260 | 123.8590 |
| 4th | 27 | Didier Theys / Eric van de Poele | Dallara LMP MG | Doran Lista Racing | 1:14.3040 | 123.0620 |
| 5th | 20 | Andy Wallace / Chris Dyson | Lola EX257 AER | Dyson Racing Team | 1:14.4480 | 122.8240 |
| 6th | 10 | Olivier Beretta / Max Papis | Panoz LMP 01 | JML Team Panoz | 1:15.6660 | 120.8470 |
| 7th | 37 | Jon Field / Duncan Dayton | Lola EX257 AER | Intersport Racing | 1:16.0790 | 120.1910 |
| 8th | 11 | Gunnar Jeannette / David Saelens | Panoz LMP 01 | JML Team Panoz | 1:16.2450 | 119.9290 |
| 9th | 30 | Clint Field / Mike Durand | Lola B2K/10B MG | Intersport Racing | 1:19.2120 | 115.4370 |
| 10th | 12 | Tomy Drissi / Michael Lewis | Riley & Scott Mk III C Lincoln | American Spirit Racing | 1:19.6140 | 114.8540 |
| 11th | 3 | Ron Fellows / Johnny O'Connell | Chevrolet Corvette C5-R | Corvette Racing | 1:20.9170 | 113.0050 |
| 12th | 4 | Kelly Collins / Oliver Gavin | Chevrolet Corvette C5-R | Corvette Racing | 1:21.3200 | 112.4450 |
| 13th | 0 | Emanuele Naspetti / Mimmo Schiattarella | Ferrari 550 Maranello | Team Olive Garden | 1:21.3260 | 112.4360 |
| 14th | 88 | Tomáš Enge / Peter Kox | Ferrari 550 Maranello | Prodrive | 1:21.4280 | 112.2960 |
| 15th | 80 | Jérôme Policand / Danica Patrick | Ferrari 550 Maranello | Prodrive | 1:21.8630 | 111.6990 |
| 16th | 56 | Chris McMurry | Pilbeam MP91 Willman | Team Bucknum Racing | 1:23.1500 | 109.9700 |
| 17th | 24 | Jörg Bergmeister / Timo Bernhard | Porsche 996 GT3-RS | Alex Job Racing | 1:24.3230 | 108.4400 |
| 18th | 23 | Sascha Maassen / Lucas Luhr | Porsche 996 GT3-RS | Alex Job Racing | 1:24.5910 | 108.0970 |
| 19th | 35 | Anthony Lazzaro / Ralf Kelleners | Ferrari 360 Modena GT | Risi Competizione | 1:25.5940 | 106.8300 |
| 20th | 33 | Spencer Pumpelly / Andy Lally | Porsche 996 GT3-RS | ZIP Racing | 1:26.4670 | 105.7510 |
| 21st | 66 | Kevin Buckler / Cort Wagner | Porsche 996 GT3-RS | The Racers Group | 1:26.5780 | 105.6160 |
| 22nd | 43 | Peter Baron / Leo Hindery | Porsche 996 GT3-RS | Orbit Racing | 1:26.8730 | 105.2570 |
| 23rd | 63 | Andrew Davis / Shane Lewis | Ferrari 360 Modena GT | Acemco Motorsports | 1:27.2630 | 104.7870 |
| 24th | 60 | Robin Liddell / Jean-Philippe Belloc | Porsche 996 GT3-R | PK Sport | 1:27.3730 | 104.6550 |
| 25th | 77 | Joe Blacker / John Burke | Pilbeam MP84 Nissan | AB Motorsport | 1:27.4070 | 104.6140 |
| 26th | 68 | Chris Gleason | Porsche 996 GT3-RS | The Racers Group | 1:27.4180 | 104.6010 |
| 27th | 18 | Melanie Paterson / Jason Workman | Lola B2K/40 Nissan | Essex Racing | 1:27.5830 | 104.4040 |
| 28th | 42 | Joe Policastro, Jr. / Joe Policastro | Porsche 996 GT3-RS | Orbit Racing | 1:27.9030 | 104.0240 |
| 29th | 03 | Joe Foster / Rick Skelton | Panoz Esperante GT-LM Elan | Hyper Sport | 1:28.4570 | 103.3720 |
| 30th | 28 | Stéphane Grégoire / Eliseo Salazar | Ferrari 360 Modena N-GT | JMB Racing | 1:28.5300 | 103.2870 |
| 31st | 61 | Vic Rice / Piers Masarati | Porsche 996 GT3-R | PK Sport | 1:28.6000 | 103.2050 |
| 32nd | 64 | Howard Katz / Jim Downing | WR LMP-02 Mazda | Downing-Atlanta Inc. | 1:28.7380 | 103.0450 |
| 33rd | 79 | Justin Jackson / David Murry | Porsche 996 GT3-RS | J3 Racing | 1:28.9370 | 102.8140 |
| 34th | 67 | Michael Schrom / Pierre Ehret / Marc Bunting | Porsche 996 GT3-RS | The Racers Group | 1:29.0740 | 102.6560 |
| 35th | 52 | Philip Collin / Tony Burgess | Porsche 996 GT3-R | Seikel Motorsport | 1:29.4520 | 102.2220 |