| 77 | Allan McNish / Rinaldo Capello / Michele Alboreto | Audi R8 | Audi Sport North America | 1:10.3790 |
| 78 | Emanuele Pirro / Tom Kristensen / Frank Biela | Audi R8 | Audi Sport North America | 1:10.7130 |
| 1 | Jan Magnussen / David Brabham | Panoz LMP-1 Roadster S | Panoz Motor Sports | 1:11.1870 |
| 42 | J.J. Lehto / Jörg Müller | BMW V12 LMR | BMW Motorsport | 1:11.4380 |
| 2 | Klaus Graf / Johnny O'Connell / Hiroki Katou | Panoz LMP-1 Roadster S | Panoz Motor Sports | 1:12.0600 |
| 43 | Jean-Marc Gounon / Bill Auberlen | BMW V12 LMR | BMW Motorsport | 1:12.1160 |
| 0 | Mimmo Schiattarella / Didier de Radigues / Norman Simon | Lola B2K/10 Rafanelli | Team Rafanelli SRL | 1:12.4770 |
| 32 | Marc Goossens / Christophe Tinseau | Cadillac Northstar LMP | Motorola-DAMS | 1:13.6110 |
| 31 | Eric Bernard / Emmanuel Collard | Cadillac Northstar LMP | Motorola-DAMS | 1:13.6910 |
| 19 | Max Angelelli / Wayne Taylor / Eric van de Poele | Cadillac Northstar LMP | Team Cadillac | 1:13.9370 |
| 36 | Guy Smith / *Stefan Johansson / *Ralf Kelleners | Reynard 2KQ Judd | Johansson-Matthews Racing | 1:14.0020 |
| 9 | Andy Wallace / Butch Leitzinger / Franck Lagorce | Cadillac Northstar LMP | Team Cadillac | 1:14.3170 |
| 3 | Ron Fellows / Chris Kneifel / Justin Bell | Chevrolet Corvette C5-R | Corvette Racing | 1:18.6320 |
| 4 | Kelly Collins / Andy Pilgrim / Franck Fréon | Chevrolet Corvette C5-R | Corvette Racing | 1:18.9770 |
| 91 | Olivier Beretta / Karl Wendlinger / Marc Duez | Dodge Viper GTS-R | Viper Team Oreca | 1:19.2740 |
| 28 | Franz Konrad / Charles Slater / *Terry Borcheller | Lola B2K/10 Ford | Konrad Motorsport | 1:19.4960 |
| 93 | David Donohue / Jean-Philippe Belloc / Dominique Dupuy | Dodge Viper GTS-R | Viper Team Oreca | 1:21.1410 |
| 92 | Tommy Archer / Boris Derichebourg / Patrick Huisman | Dodge Viper GTS-R | Viper Team Oreca | 1:21.2760 |
| 61 | Xavier Pompidou / Milka Duno / Stephen Watson | Chrysler Viper GTS-R | Chamberlain Motorsport | 1:22.7870 |
| 08 | Zak Brown / Vic Rice / Martin Snow | Porsche 911 GT2 | Roock Motorsport North America | 1:23.4740 |
| 5 | Lucas Luhr / Dirk Müller | Porsche 996 GT3-R | Dick Barbour Racing | 1:24.5150 |
| 23 | Randy Pobst / Bruno Lambert / Anthony Lazzaro | Porsche 996 GT3-R | Alex Job Racing | 1:24.5570 |
| 7 | Boris Said / Hans-Joachim Stuck / Johannes Van Overbeek | BMW M3 E46 | Prototype Technology Group | 1:24.6620 |
| 51 | Sascha Maassen / Bob Wollek | Porsche 996 GT3-R | Dick Barbour Racing | 1:24.8430 |
| 10 | Peter Cunningham / *Niclas Jönsson / *Brian Cunningham | BMW M3 E46 | Prototype Technology Group | 1:25.0530 |
| 21 | Shane Lewis / Cort Wagner / Bob Mazzuoccola | Porsche 996 GT3-R | MCR/Aspen Knolls | 1:25.7620 |
| 12 | John Paul, Jr. / Neil Hanneman / Bret Parker / *Henry Gilbert | Dodge Viper GTS-R | Patriot Motorsports | 1:25.8550 |
| 80 | Darren Law / John Morton / Michael Schrom | Porsche 996 GT3-R | G & W Motorsports | 1:26.3930 |
| 70 | David Murry / *Johnny Mowlem | Porsche 996 GT3-R | Skea Racing International | 1:26.6140 |
| 66 | Kevin Buckler / Philip Collin / *Jim Michaelian | Porsche 996 GT3-R | The Racers Group | 1:27.5660 |
| 69 | Joe Foster / Kye Wankum / Greg Doff | Porsche 996 GT3-R | Kyser Racing | 1:27.9820 |
| 34 | Peter Baron / Leo Hindery / Gian Luigi Buitoni | Porsche 996 GT3-R | Orbit | 1:28.4640 |
| 30 | Gunnar Jeannette / Joe Policastro / Wayne Jackson | Porsche 996 GT3-R | White Lightning Racing | 1:28.5660 |
| 52 | Kurt Mathewson / Grady Willingham / Tony Burgess | Porsche 996 GT3-R | Seikel Motorsport | 1:28.9370 |
| 15 | Mike Brockman / Randy Wars / Paul Newman | Porsche 996 GT3-R | Dick Barbour Racing | 1:29.0460 |
| 81 | Cindi Lux / Divina Galica / Belinda Endress | Porsche 996 GT3-R | G & W Motorsports | 1:29.2040 |
| 37 | Jon Field / Oliver Gavin / *Rick Sutherland | Lola B2K/10 Judd | Intersport Racing | 1:39.5870 |