| 4 | Pertti Kuismanen / Karl Hasenbichler / Vincent Vosse / Matti Alamäki | Chrysler Viper GTS-R | Kuismanen Racing | 1:31.6360 |
| 2 | Anthony Kumpen / Bert Longin / Vincent Dupont / Mike Hezemans | Chrysler Viper GTS-R | GLPK Racing | 1:32.0480 |
| 5 | Patrick Selleslagh / Marc Vannerum / Frank Hahn / Frédéric Bouvy | Chevrolet Corvette C5-R | Selleslagh Racing Team | 1:33.5350 |
| 31 | Rudi Penders / Marc Goossens / Kurt Dujardyn | Porsche 996 GT3-RS | RTM Racing | 1:33.7300 |
| 14 | Léo Van Sande / Markus Palttala / Risto Virtanen | Porsche 996 Bi-Turbo | RTM Racing | 1:34.0380 |
| 19 | Hans De Groot / Toon van de Haterd / Danny Van Dongen | Marcos Mantis | Eurotech-Hadegro Racing | 1:36.7690 |
| 20 | Jos Menten / Tim Verbergt / Jean-François Hemroulle | Porsche 996 Bi-Turbo | AD Sport | 1:37.0850 |
| 6 | Wim Meulders / Eric Geboers / Marc Neyens / Karl Jacobs | Porsche 996 Bi-Turbo | Sport Promoteam Racing | 1:37.9830 |
| 50 | Peter van Merksteijn / René Snel / Frans Munsterhuis | Porsche 996 GT3-RS | System Force Motorsport | 1:38.5220 |
| 3 | Kris Wauters / Erik Bruynoghe / Koen Wauters / Albert Vanierschot | Porsche 996 Bi-Turbo | AD Sport | 1:38.8180 |
| 92 | Vincent Radermecker / Nicolas Stelandre / Loris de Sordi / Olivier Muytjens | Ford Mondeo Silhouette | Ford Genk/MI Racing | 1:38.9620 |
| 66 | Duncan Huisman / Sandor van Es / Donny Crevels | BMW M3 GTR | Hasdev | 1:38.9930 |
| 72 | Steve van Bellingen / Koen Leyssens / Marnix Vandermaesen | BMW 320 E36 STW | KS-Motorsport | 1:39.1530 |
| 52 | Patrick Beliën / Jan Jakobs / Jan Van Elderen / Bas Leinders | BMW M3 GTR E46 | Beliën Racing | 1:39.4280 |
| 36 | Frank Thiers / Hans Thiers / Kurt Thiers / Laurent Vanmoerkerke | Porsche 996 GT3-RS | Russell Racing | 1:39.4530 |
| 56 | John Meijers / Frank Meijers / Marc Broekmans | BMW M3 GTR E46 | Meijers Motorsport | 1:40.4610 |
| 51 | Peter Theuws / Patrick Derdaele / Jeffrey van Hooydonk / Johan Empsen | BMW E36 | Belgium Racing | 1:40.6100 |
| 33 | Patrick Schreurs / Walter Grootaers / Guy Verheyen / Philippe de Craene | Porsche 996 Supercup | GLPK Racing | 1:41.2810 |
| 16 | Chris Van Woensel / Johan Van Vaerenbergh / Eric Groes / Tom Van Bavel | BMW Z3 GT | LVC Motorsport | 1:42.1860 |
| 8 | Wilfried van Dyck / Raymond Raus / Paul Moonen / Gunther Raus | Porsche 993 Bi-Turbo | Ham Car Tuning | 1:42.2610 |
| 35 | Dirk Geerinckx / Lieve Thiron / Mathieu Geerinckx | Porsche 996 GT3 Cup | AD Sport | 1:42.6170 |
| 32 | Franz Lamot / Bart Couwberghs / Anton Gonnissen | Porsche 996 GT3-R | RTM Racing | 1:42.8370 |
| 73 | Willie Moore / Dave Cox / Howard Redhouse | BMW E36 | Moore Int. Motorsport | 1:43.0290 |
| 63 | Ruben Maes / François Verbist / Joël Schuybroeck | VW Bora TDi 2.0 variant | Verbist Racing | 1:43.5660 |
| 7 | Frank Vancraeynest / Jaak Janssen / Philip Daelemans | Porsche 996 Bi-Turbo | Ham Car Tuning | 1:43.8520 |
| 77 | Peter Beckers / Serge Cassiers / Jozef van Samang / Kurt Raes | BMW M3 E36 | MSE Racing | 1:44.6690 |
| 71 | Erik Qvick / Vincent Beernaert / Jack Buytaert / Dirk Van Rompuy | Mini Cooper S3 | Qvick Motors Racing | 1:44.6900 |
| 38 | Joost Vollebergh / Danny De Laet / Philippe Dentant | Porsche 996 GT3 Cup | Markant Racing | 1:44.9020 |
| 74 | Michael De Keersmaecker / Peter Van Delm / Patrick Smets | BMW M3 GTR | G&A Racing | 1:45.5600 |
| 76 | Stefan Verhoeven / Michel De Coster / Georges Colman / Christophe Geoffroy | BMW E36 | Belgium Racing | 1:45.7120 |
| 23 | Dirk De Sterck / Bert Moritz / Cor Brom / H. Kitsz | Marcos Mantis | Bert Moritz | 1:45.7310 |
| 46 | Jean-Pierre Verhoeven / André Van Hoof / Frank Döring / Tom Van de Plas | Porsche 993 | Speedlover | 1:46.5590 |
| 15 | Robert de Hoen / Christian Houbben / Danny de Temmerman / Armand Essers | BMW Compact | Brother Racing | 1:47.5270 |
| 34 | Michel Van der Broeck / Karel Van Maldeghem / Vic Herman / Rafaël Coenen | Porsche 993 | AD Sport | 1:47.9240 |
| 55 | Alexandra Van de Velde / Kelly Jamers / Christian Van de Velde / Stéphanie Boden | BMW E46 | Daikin Racing Team | 1:48.0410 |
| 57 | Nicolas de Gastines / Pascal Nelissen-Grade / Guido Dumarey | Porsche 911-99 | RTM Racing | 1:48.5580 |
| 12 | Eric Kurris / Ronny De Vos / Marc Meuwissen / René Van der Made | Porsche 993 | H&M Racing | 1:49.0740 |
| 53 | André Carlier / Romain Pasteels / Hendrik Pauwels / Didier Heeren | BMW M3 GTR E46 | Carlier Racing | 1:49.9240 |
| 75 | Luc Gabriël / Luc Janssens / Joe Aerts / Philip Cracco | BMW M3 E36 | MVC Racing Team | 1:50.3420 |
| 59 | Peggy Aerts / Jurgen Lippens / Werner Moonens | BMW M3 E36 | KS-Motorsport | 1:51.1080 |
| 58 | Wim Jeuris / Guido Werckx / Jef van Gorp | BMW M3 | EL Racing | 1:51.4480 |
| 60 | Tony Frans / Giovanni Herbots / John Svensson / Jonathan Moury | BMW E46 Coupe | Raceprojects | 1:51.6620 |
| 78 | Roger Grouwels / Edward Grouwels / René Wijnen / Rob Fryns | Renault Clio | US Carworld Racing | 1:53.8330 |
| 45 | Patrick Ceusters / Steve Metior / Jurgen Evers | Porsche 993 | Sport Promoteam Racing | 1:54.1410 |
| 9 | Chris Mattheus / Bert Redant / Johnny Vanzeebroek | Audi TT | TT Racing | 2:11.8960 |