| 1st | 7 | Goossens / Hart / Verheyen / Heylen | Chevrolet Corvette C5-R | Selleslagh Racing Team | 1:30.204 | 1:30.2040 | 1:31.9840 | 1:33.7330 | 1:34.8890 |
| 2nd | 5 | Mollekens / Palttala / Radermecker / Van Sande | Porsche 996 Biturbo | PSI Motorsport | 1:32.216 | 1:32.2160 | 1:34.0890 | 1:37.2040 | 1:37.0040 |
| 3rd | 2 | Kuismanen / Vosse / Huisman / Alamäki | Chrysler Viper GTS-R | Kuismanen Competition | 1:32.600 | 1:32.6000 | 1:34.7050 | 1:54.6820 | 1:36.9300 |
| 4th | 1 | Kumpen / Longin / Hillebrand / Duez | Chrysler Viper GTS-R | GLPK Racing | 1:33.795 | 1:33.7950 | 1:35.3450 | 1:38.6070 | 1:34.7190 |
| 5th | 3 | Maes / Tanghe / Verbist / Castelein | Porsche 996 Biturbo | RS Motors | 1:34.068 | 1:34.0680 | 1:37.4450 | 1:45.0730 | 1:37.8240 |
| 6th | 4 | Menten / Bouvy / Loix | Porsche 996 GT3-RS | PSI Motorsport | 1:35.161 | 1:35.1610 | 1:36.6890 | 1:38.7330 | 1:39.6920 |
| 7th | 6 | Wauters / Wauters / Bruynoghe / Schreurs | Porsche 996 Biturbo | AD Sport | 1:35.894 | 1:35.8940 | 1:37.3030 | | 1:38.3040 |
| 8th | 25 | Vollebergh / De Laet / Van Rossem / Leinders | Porsche 996 GT3-RSR | Markant Racing | 1:36.575 | 1:36.5750 | 1:40.0000 | 1:41.3680 | 1:39.4000 |
| 9th | 31 | Lamot / Penders / Couwberghs / Dujardyn | Porsche 996 GT3-RS | TT Racing | 1:36.693 | 1:36.6930 | 1:38.8730 | 1:42.4970 | 1:38.0650 |
| 10th | 15 | Noorman / Euser / Van Dongen / Bleekemolen | Marcos Mantis | Eurotech Racing | 1:37.096 | 1:37.0960 | 1:37.1950 | 1:40.5030 | 1:37.6880 |
| 11th | 61 | Fumal / Leyssens / Van Bellingen / Vandermaesen | BMW E46 | KS Motorsport | 1:37.884 | 1:37.8840 | 1:40.1180 | 1:43.4380 | 1:38.7910 |
| 12th | 33 | Qvick / Geoffroy / Van Delm / Chouvel | Ultima GTR | Qvick Motors Racing | 1:38.225 | 1:38.2250 | 1:42.8770 | 1:44.9110 | 1:41.3560 |
| 13th | 34 | Derdaele / de Wit / Empsen / Verhoeven | Ultima GTR | Belgium Racing | 1:38.661 | 1:38.6610 | 1:40.5690 | 1:45.0180 | 1:40.9710 |
| 14th | 72 | Severich / Steinberg / Neyens | BMW M3 E46 GTR | GS Motorsport | 1:38.833 | 1:39.7040 | | 1:41.1800 | 1:38.8330 |
| 15th | 32 | Ceusters / Metior / Jacobs / Schrauwen | Porsche 996 GT3-R | S&P Racing | 1:39.698 | 1:40.8780 | 1:41.9710 | 1:51.4600 | 1:39.6980 |
| 16th | 29 | Vanierschot / Verbergt / Hemroulle / Daniels | Porsche 996 GT3-RS | AD Sport | 1:40.589 | 1:40.5890 | 1:41.1120 | 1:44.1100 | 1:42.1940 |
| 17th | 10 | Mattheus / Loix / Lohr | Audi TT V8 | TT Racing | 1:40.880 | 1:40.8800 | 1:42.5480 | 1:45.1340 | 1:43.5160 |
| 18th | 30 | de Gastines / Turco / Tonet / Gonnissen | Porsche 996 GT3-RS | GPR Racing | 1:40.956 | 1:42.1360 | 1:41.8150 | 1:52.5280 | 1:40.9560 |
| 19th | 75 | De Keersmaecker / Smets / Kenis / Coekelbergs | BMW M3 E46 V8 | G&A Racing | 1:40.973 | 1:40.9730 | 1:43.8300 | 1:50.6490 | 1:45.7220 |
| 20th | 71 | Beliën / Jakobs / Colman / Brinkmann | BMW M3 E46 V8 | Beliën Motorsport | 1:41.508 | 1:41.5080 | 1:42.9860 | 1:47.0480 | 1:44.9540 |
| 21st | 21 | Thiers / Thiers / Van Mol / Vanmoerkerke | Porsche 996 GT3-RS | Oosterlinck Motorsport | 1:41.883 | | 1:42.5760 | 1:49.2340 | 1:41.8830 |
| 22nd | 36 | Jeuris / Leest / Van Roey / Beliën | Porsche 996 GT3 Cup | First Motorsport | 1:42.277 | 1:42.9760 | 1:42.2770 | 2:09.9920 | 1:46.2600 |
| 23rd | 39 | Vancraeynest / Grutman / Cook / Pelle | Porsche 996 GT3 | DGR Coast Racing | 1:42.297 | 1:42.2970 | 1:43.2620 | 1:49.2600 | 1:45.0240 |
| 24th | 38 | Janssen / Raus / Raus / Stielstra | Porsche 996 GT3 | Ham Car | 1:42.333 | 1:44.3960 | 1:42.3330 | 1:52.3630 | 1:48.9050 |
| 25th | 37 | Van Loo / Van Rompuy / Jamers / Haane | Porsche 996 Supercup | First Motorsport | 1:42.537 | 1:42.5370 | 1:42.8610 | 1:53.3860 | 1:48.5010 |
| 26th | 27 | van Hoepen / van Riet / Kruidenier / Langeberg | Porsche 996 GT3 Supercup | Markant Racing | 1:42.723 | | 1:42.7230 | 1:46.3710 | 1:44.2230 |
| 27th | 40 | Maton / Bonnaerens / Sluys / Meys | Porsche 996 Supercup | NGT Racing | 1:43.146 | 1:43.1460 | 1:43.6980 | 2:30.4940 | 1:43.8940 |
| 28th | 43 | van Herck / van Herck / Aerts | Mazda RX-7 | Van Herck Racing | 1:43.268 | 1:43.2680 | 1:45.3120 | 1:50.0480 | 1:46.3760 |
| 29th | 17 | Dumarey / Dumarey / Dumarey | Porsche 996 GT3 Cup | GPR Racing | 1:43.539 | 1:43.7240 | 1:43.5390 | 1:48.8390 | 1:46.0930 |
| 30th | 22 | Verhoeven / Boden / Baguette | Porsche 996 Supercup | Speedlover | 1:43.549 | 1:43.5490 | 1:49.4120 | 1:45.4770 | 1:45.0070 |
| 31st | 23 | Meert / Van de Plas / Jacobs | Porsche 996 Supercup | Speedlover | 1:43.639 | 1:43.6390 | 1:44.1840 | | 1:44.2760 |
| 32nd | 28 | Verdonck / Lumbeeck / Daelemans / Schuybroeck | BMW Z3 GT | G&A Racing | 1:43.662 | 1:43.9700 | 1:43.6620 | 1:50.3630 | 1:46.7060 |
| 33rd | 42 | Van der Broeck / Lémeret / Herman / Cloet | Porsche 996 GT3-R | AD Sport | 1:43.774 | 1:43.7740 | 1:44.8330 | 1:51.9140 | 1:44.5840 |
| 34th | 62 | Moonens / Werckx / van Gorp / Lippens | BMW E46 | KS Motorsport | 1:43.817 | 1:44.2060 | 1:43.8170 | 1:47.4090 | 1:44.9340 |
| 35th | 59 | Nelissen-Grade / Van den Branden / Van Hoof | Porsche 996 GT3 Cup | JES Competition | 1:43.961 | 1:45.5740 | 1:43.9610 | 1:50.0640 | 1:44.8650 |
| 36th | 95 | Moore / Cox / Cloet | BMW M3 E46 | Moore Int. Motorsport | 1:44.435 | 1:48.7640 | 1:44.4350 | 1:44.9440 | 1:47.3200 |
| 37th | 46 | Soulet / Moury / Campbell / André | Porsche 996 GT3 Cup | BPO Racing | 1:44.959 | 1:46.3110 | 1:44.9590 | 4:53.5220 | 1:59.6320 |
| 38th | 98 | Van der Kolk / Ambaum / Köhler / Thuis | BMW E46 Compact | Dunlop Extreme Team | 1:45.447 | 1:45.6980 | 1:46.8930 | 1:45.4470 | 1:47.7780 |
| 39th | 47 | Buskens / Kolen / van der Heuvel / Verjans | Saker Sprint GT | B&S Racing Performance | 1:45.743 | 1:48.5390 | 1:45.7430 | | 1:46.5230 |
| 40th | 91 | Josten / Cracco / Muytjens | BMW M3 E46 | GS Motorsport | 1:45.828 | 1:47.0590 | 1:46.4520 | 1:47.3650 | 1:45.8280 |
| 41st | 44 | Happé / Moritz / Swart | Marcos Mantis | Moritz Racing | 1:46.017 | 1:46.2840 | 1:46.0170 | 1:50.6300 | 1:46.5980 |
| 42nd | 97 | Van de Velde / Ickx / Grifnée / Uljee | Mini Cooper S3 | Daikin Racing Team | 1:46.136 | 1:46.2720 | 1:47.2560 | 1:51.9410 | 1:46.1360 |
| 43rd | 8 | Vetters / De Vos / Van der Made / Meulders | Porsche 996 | H&M Racing | 1:46.615 | 1:49.1440 | 1:46.6150 | | 1:47.8870 |
| 44th | 92 | de Hoen / Essers / Grouwels / Wijnen | BMW M3 E46 | Brother Racing | 1:47.154 | 1:47.1540 | 1:47.1960 | 1:51.1650 | 1:47.3610 |
| 45th | 57 | Houbben / Matot / Smolderen | Porsche 993 | Speedlover | 1:47.315 | | 1:47.3150 | 1:57.0330 | 1:50.2540 |
| 46th | 9 | Moonen / van Dyck / van Audenhove / Steenbergen | Porsche 996 Biturbo | Ham Car | 1:47.351 | 1:52.6440 | 1:47.3510 | 2:31.0920 | 1:51.3440 |
| 47th | 93 | De Coster / Broodcooren / Van Asch | BMW E36 | Belgium Racing | 1:48.386 | 1:48.3860 | 1:49.4120 | 1:56.0080 | 1:50.7980 |
| 48th | 94 | Beckers / Raes / van Samang / van Samang | BMW M3 E36 | M-S-E | 1:48.699 | 1:51.4430 | 1:48.6990 | 1:50.1110 | no time |
| 49th | 35 | Gabriël / Bouillon / Tavernier / Leybaert | Porsche 996 GT3 GTB | Luc Gabriël | 1:49.333 | 1:49.3330 | 1:50.0250 | 1:49.9720 | 1:50.6400 |
| 50th | 24 | van Hover / Coenen / Vermeiren | Porsche 986 Boxster | Speedlover | 1:49.428 | 1:49.4280 | 1:51.8010 | 1:52.5000 | 1:49.4990 |
| 51st | 74 | Carlier / van der Straten / Pauwels / Pasteels | BMW M5 E34 | Carlier Racing | 1:49.653 | 1:49.6530 | 1:51.4450 | 1:54.7910 | 1:52.5890 |