| 1st | 20 | Weaver / Dyson / Papis / Forbes-Robinson | Riley & Scott Mk III Lincoln | Dyson Racing Team | 1:41.0020 | 204.2064 |
| 2nd | 12 | Caffi / McNish / Kelleners / Schiattarella | Ferrari 333 SP 98 | Risi Competizione | 1:42.0100 | 202.1883 |
| 3rd | 8 | Schubot / Camferdam / Dayton / *Burton | Riley & Scott Mk III Ford | Philip Creighton Motorsport Ltd | 1:42.2200 | 201.7731 |
| 4th | 36 | Johansson / Smith / Matthews / Gidley | Reynard 2KQ Judd | Johansson Matthews Racing | 1:42.2810 | 201.6524 |
| 5th | 5 | Angelelli / Taylor / van de Poele | Cadillac Northstar LMP | Team Cadillac | 1:42.5220 | 201.1793 |
| 6th | 27 | Theys / Lienhard / Bentley / *Baldi | Ferrari 333 SP 98 | Doran Enterprises Inc. | 1:42.7330 | 200.7657 |
| 7th | 31 | Lammers / Maassen / Konrad | Lola B98/10 Ford | Konrad Motorsport | 1:42.7970 | 200.6401 |
| 8th | 6 | Leitzinger / Wallace / Lagorce | Cadillac Northstar LMP | Team Cadillac | 1:44.1090 | 198.1118 |
| 9th | 74 | Robinson / Baldwin / Haywood / Hoerr | Riley & Scott Mk III Chevrolet | 74 Ranch Resort | 1:44.9230 | 196.5749 |
| 10th | 37 | Field / Whittington / Whittington | Lola B98/10 Ford | Intersport Racing | 1:45.6330 | 195.2537 |
| 11th | 3 | Fellows / Bell / Kneifel | Chevrolet Corvette C5-R | Corvette Racing | 1:45.8890 | 194.7821 |
| 12th | 17 | Bingham / Said / Simo / Sutherland | Riley & Scott Mk III Ford | Hybrid Motorsports | 1:46.0430 | 194.4989 |
| 13th | 06 | Maxwell / Toivonen / Graham | Lola B98/10 Ford | Multimatic Motorsports | 1:46.3350 | 193.9646 |
| 14th | 00 | Calderari / Zadra / Zadra / Rosenblad / Bryner | Ferrari 333 SP 98 | Autosport Racing | 1:46.3610 | 193.9179 |
| 15th | 63 | Katz / Ronson / Pelke / Downing / *Grupp | Kudzu DLY Mazda | Downing Atlanta Inc. | 1:47.3870 | 192.0656 |
| 36th | 29 | Petery / Carter / Green / Mirro | Riley & Scott Mk III Ford | Intersport Racing | 1:47.6820 | 191.5393 |
| 16th | 95 | Waddell / Boss / Valentine / Volk | Riley & Scott Mk III Chevrolet | TRV Motorsport | 1:48.3820 | 190.3017 |
| 17th | 92 | Archer / Vosse / Duez / Belloc | Dodge Viper GTS-R | Viper Team Oreca | 1:49.1090 | 189.0335 |
| 18th | 93 | Donohue / Amorim / Belloc / Archer | Dodge Viper GTS-R | Viper Team Oreca | 1:49.2060 | 188.8662 |
| 19th | 4 | Collins / Pilgrim / Fréon | Chevrolet Corvette C5-R | Corvette Racing | 1:49.2430 | 188.8018 |
| 20th | 47 | McDill / Vallancourt / Thomas / Vallarano / Stiver | Spice SE90 Chevrolet | RaceStar Motorsports | 1:49.3910 | 188.5459 |
| 21st | 91 | Beretta / Wendlinger / Dupuy | Dodge Viper GTS-R | Viper Team Oreca | 1:49.4380 | 188.4655 |
| 22nd | 03 | Hürtgen / Haupt / Wada / Nearn / Smith / Earle | Porsche 911 GT2 | Roock Racing | 1:50.5740 | 186.5294 |
| 23rd | 78 | Roussel / *Sezionale / *Smith | Norma M2000-01 Mader | Sezio Florida Racing | 1:51.3600 | 185.2130 |
| 24th | 72 | Kaufmann / Palmberger / Stewart | Porsche 911 GT2 | Freisinger Motorsport | 1:51.4760 | 185.0199 |
| 37th | 42 | Wilson / Henderson / *Konig / *Ulrich | Pilbeam MP84 Nissan | EBRT/Schroeder Motorsport | 1:51.8190 | 184.4517 |
| 25th | 51 | Luhr / Müller / Wollek | Porsche 996 GT3-R | Dick Barbour Racing | 1:52.0280 | 184.1090 |
| 26th | 23 | Pobst / Lambert / Conte | Porsche 996 GT3-R | Alex Job Racing | 1:52.2220 | 183.7903 |
| 38th | 04 | Brown / Warnock / Trenery / *Rice / *Earle | Porsche 911 GT2 | Roock Racing | 1:52.8780 | 182.7217 |
| 27th | 32 | von Gartzen / Slater / Kitchak / Lockie / Konrad | Porsche 911 GT2 | Konrad Motorsport | 1:52.9470 | 182.6107 |
| 28th | 46 | Seiler / Brun / Messley / *Hugenholtz | Dodge Viper GTS-R | Team Viper West | 1:53.2870 | 182.0619 |
| 29th | 7 | Peter / Willems / Hofer / Quester / Riccitelli | Porsche 996 GT3-R | RWS Motorsport | 1:53.4240 | 181.8430 |
| 30th | 81 | Alzen / Huisman / Huisman / Law | Porsche 996 GT3-R | G&W Motorsports | 1:53.5980 | 181.5630 |
| 31st | 99 | Snow / O'Steen / Hayner / Schumacher | Porsche 911 GT2 | Schumacher Racing | 1:53.6810 | 181.4310 |
| 32nd | 09 | Conway / Flis / Flis / Goad | Chevrolet Camaro | The Spirit of Daytona | 1:54.0750 | 180.8050 |
| 33rd | 40 | Rankin / Foyil / Lassally / Scott / James | Chevrolet Camaro | Rankin Racing | 1:54.2340 | 180.5523 |
| 39th | 70 | Murry / Hawkins / Skea / Mowlem | Porsche 996 GT3-R | Skea Racing International | 1:54.4770 | 180.1693 |
| 40th | 48 | Casadei / Bucci / Garbagnati / Mastropietro | Porsche 911 GT2 | Haberthur Racing | 1:54.8570 | 179.5738 |
| 41st | 45 | Watson / Vann / Sangiuolo / Duncan | Dodge Viper GTS-R | Team Viper West | 1:54.9000 | 179.5062 |
| 34th | 90 | Bouchut / Ahrlé / Chéreau / Goueslard | Porsche 996 GT3-R | Larbre Compétition | 1:54.9500 | 179.4290 |
| 35th | 50 | Auberlen / Fairbanks / Ham / Gleason | BMW M3 | Genesis Racing | 1:55.2380 | 178.9800 |
| 42nd | 2 | Lewis / Mazzuoccola / Bavaro / Wagner | Porsche 996 GT3-R | MCR/Aspen Knolls | 1:55.3650 | 178.7820 |
| 43rd | 56 | Drudi / Babini / Rosa / Rosa | Porsche 996 GT3-R | Haberthur Racing | 1:55.3940 | 178.7386 |
| 44th | 69 | Bell / Sugden / Day / *O'Rourke | Porsche 996 GT3-R | EMKA Racing | 1:55.4520 | 178.6485 |
| 45th | 84 | Finger / Mills / Maugeri / McNeil / Zitza | Chevrolet Camaro | Comer Racing Inc. | 1:55.8200 | 178.0804 |
| 46th | 14 | Smith / Nowicki / Lester / Heinricy | Chevrolet Corvette C5 | Jack Cauley Chevrolet | 1:55.9450 | 177.8888 |
| 47th | 01 | Willingham / Pennington / Reiser / Sobrero / Stanton | Porsche 996 GT3-R | Reiser Callas Rennsport | 1:55.9690 | 177.8518 |
| 48th | 22 | Matthewson / Burgess / Rapetti / Neugarten | Porsche 996 GT3-R | SMS Seikel Motor Sport | 1:56.0290 | 177.7601 |
| 49th | 59 | Barth / Bervillé / Ligonnet / de Lesseps | Porsche 996 GT3-R | Brumos Porsche | 1:56.1510 | 177.5734 |
| 50th | 75 | Brockman / Newman / Lauer / Jeannette | Porsche 996 GT3-R | Champion Racing Inc. | 1:56.1890 | 177.5155 |
| 51st | 54 | Drendel / Stuck / Neuman / Johnson / Cunningham | BMW M3 | Bell Motorsports/Yokohama Tires | 1:56.6800 | 176.7671 |
| 52nd | 33 | Schoonbroodt / Tamburini / Buganè / Thiel / Bonuomo | Porsche 996 GT3-R | MAC Racing | 1:56.9360 | 176.3809 |
| 53rd | 9 | Brown / Goldrich / Lenz / *DeVries | Spice HC94 Chevrolet | Bobby Brown Motorsports | 1:56.9390 | 176.3761 |
| 54th | 10 | Richter / Kern / Rohr / Alzen | Porsche 996 GT3-R | Jurgen/Alzen Motorsport | 1:56.9800 | 176.3149 |
| 55th | 89 | McCormick / Crowder / Robertson / Baumann | Porsche 996 GT3-R | MCR/Nygmatech | 1:56.9840 | 176.3085 |
| 56th | 38 | Ried / Felbermayr / Felbermayr, Jr. / Ried | Porsche 911 GT2 | Proton Competition | 1:57.2000 | 175.9834 |
| 57th | 73 | Gallade / Lintott / Jurasz / Horn / *Ziegelman | Porsche 911 GT2 | Freisinger Motorsport | 1:57.3270 | 175.7935 |
| 58th | 28 | Suzuki / Olofsson / Takahashi / Hanson / *Riggins | Ferrari F355 | Yellow Magic | 1:57.4420 | 175.6213 |
| 59th | 67 | Gaughran / Collin / White / Buckler / Petersen | Porsche 996 GT3-R | The Racers Group/Westward Ho Casino | 1:57.5230 | 175.5006 |
| 60th | 49 | Vuillaume / Colombo / Faller / *Muenz | Porsche 911 GT2 | Haberthur Racing | 1:57.5420 | 175.4716 |
| 61st | 88 | Baron / Buitoni / Kester / Hindery / Borkowski | Porsche 996 GT3-R | MCR/Nygmatech | 1:57.7390 | 175.1771 |
| 62nd | 15 | Aguirre / Watkins / Urrutia / Villeneuve / *Kreider | Chevrolet Corvette | Kreider Motorsports | 1:58.1340 | 174.5929 |
| 63rd | 07 | Fitzgerald / Merril / Marshall / MacAllister / Marshall / Law | Porsche 911 Carrera RSR | G&W Motorsports | 1:58.1450 | 174.5752 |
| 64th | 57 | Maury-Laribiére / Fabre / Chauvin / Cruchet / "Rael" | Porsche 996 GT3-R | Haberthur Racing | 1:58.2880 | 174.3644 |
| 65th | 41 | Hardman / Favre / De Sadeleer / Springer | Porsche 996 GT3-R | L. R. Organisation | 1:58.4170 | 174.1745 |
| 66th | 60 | Lynn / Snowdon / Algrin / Geck / Jacobs / Del Vecchio | Kudzu DLM-4 Chevrolet | Jacobs Motorsports | 1:58.5260 | 174.0152 |
| 67th | 13 | Shuster / Montgomery / Puleo | Chevrolet Camaro | DM Motorsports | 1:59.1730 | 173.0705 |
| 68th | 55 | Rezk / Malnik / Crowley / Miller / *Fairbanks | BMW M3 | Genesis Racing | 1:59.3680 | 172.7872 |
| 69th | 66 | Kitch / Miller / Takahashi / Gaylord | Porsche 996 GT3-R | The Racers Group/Team Seattle Children's Hospital | 1:59.5420 | 172.5362 |
| 70th | 44 | Chambers / Fuller / Youles / Fothergill / Simmons | Porsche 996 GT3-R | PK Sport | 1:59.7030 | 172.3044 |
| 71st | 21 | Rutherford / Hajducky / Geremia / Oneglia / Fengler / Carradine | Porsche 911 Carrera RSR | Aasco Performance | 1:59.9390 | 171.9648 |
| 72nd | 34 | Pumpelly / Assentato / Steinmetz / Fisken | Porsche 911 Carrera RSR | Autohaus Harrisburg Inc. | 2:00.1810 | 171.6188 |
| 73rd | 58 | Morini / De Castro / Cattaneo / Bicciato / Frigerio | Porsche 996 GT3-R | MAC Racing | 2:00.2430 | 171.5303 |
| 74th | 62 | Plumb / Hillstead / de Quesada / Bluestein / Safina | BMW M3 | Safina Racing | 2:00.3030 | 171.4450 |
| 75th | 53 | Scheuren / Curran / Dilorio / Snyder / Smith | Chevrolet Camaro | Diablo Racing | 2:00.3290 | 171.4080 |
| 76th | 68 | Herrerias / Smith / McGlynn / Manfredi / *Buckler | Porsche 911 Carrera RSR | The Racers Group | 2:00.5880 | 171.0395 |
| 77th | 79 | Kicak / Pilla / Burkland | Porsche 911 GT2 | Free Spirit Motorsports | 2:01.7270 | 169.4382 |
| 78th | 94 | Jenkins / Lisa / *Arpin / *Beilharz / *Reed | Chevrolet Camaro | A General Kinetics | 2:01.9610 | 169.1131 |
| 79th | 35 | Masselli / Scapini / Capelli / Prinoth / *Pellin | Ferrari F355 | Franco Scapini Motorsport | 2:02.0010 | 169.0584 |
| 80th | 97 | Schmidt / Conkel / Woodman / Schmidt | Porsche 993 Carrera RSR | Schmidt Brothers | 2:02.1900 | 168.7961 |
| 81st | 24 | Finlay / Goldin / Goldin | Mazda RX-7 | Goldin Brothers Racing | 2:02.1900 | 168.7961 |
| 82nd | 98 | Jones / *Michaelian / *Feinstein / *Klusendorf, Jr. / *Thiel | Porsche 996 Supercup | Finstine Racing | 2:02.3790 | 168.5353 |
| 83rd | 87 | Annis / Baisden / Kennedy / Ladoniczki / Ladoniczki | Chevrolet Camaro | John Annis Racing | 2:02.6950 | 168.1024 |
| 84th | 25 | Gregg / Borkowski / Rodenroth | Porsche 944 Turbo | Broadfoot/Press Racing | 2:05.1920 | 164.7486 |
| 85th | 52 | Andretti / Hampton / Lloyd / Zouzelka / *Winkelman | Oldsmobile Cutlass | Mark Winkelman | 2:06.7330 | 162.7465 |
| 86th | 64 | Sprinkle / Kintzi / Block / *Warner | Porsche 968 | Autohaus Harrisburg Inc. | 2:08.5440 | 160.4532 |
| 87th | 26 | Scott Bowe | Porsche 944 Turbo | Broadfoot/Press Racing | 2:10.9900 | 157.4566 |
| 88th | 96 | Foster / *Arbisman / *White / *Lewis / *Nagel / *Coker | Porsche 996 Supercup | Nucap | 2:16.4790 | 151.1238 |
| 89th | 71 | Thompson / Thompson / DeFontes | Chevrolet Camaro Z28 | Dura - The Fitted Garage | 2:20.8880 | 146.3940 |