| 22.8.2004 | 24 h Zolder | 2 | 996 GT3-RS | Schreurs / Verheyen / Daelemans / Schuybroeck | GLPK Racing | 8th |
| 22.8.2004 | 24 h Zolder | 5 | 996 Bi-Turbo | Couwberghs / Penders / Dujardyn / Gonnissen | Excelsior | DNF |
| 22.8.2004 | 24 h Zolder | 6 | 996 Bi-Turbo | Wauters / Wauters / Vanierschot / Bruynoghe | Bokkenrijders | DNF |
| 22.8.2004 | 24 h Zolder | 7 | 996 Bi-Turbo | Menten / Verbergt / Hemroulle | Excelsior | DNF |
| 22.8.2004 | 24 h Zolder | 8 | 996 GT3 Cup | Vosse / Mollekens / Bouvy | PSI Motorsport | 14th |
| 22.8.2004 | 24 h Zolder | 9 | 996 Bi-Turbo | Palttala / Van Sande / Duez | PSI Motorsport | DNF |
| 22.8.2004 | 24 h Zolder | 10 | 996 Bi-Turbo | Meulders / Moonens / Lippens | Excelsior | 16th |
| 22.8.2004 | 24 h Zolder | 12 | 996 GT3 | Jamers / Kersten / Leest / van Rompuy | Hart Vastgoed | 6th |
| 22.8.2004 | 24 h Zolder | 14 | 996 Bi-Turbo | Gabriël / Cracco / Bouillon / Jacobs | Duindistel | DNF |
| 22.8.2004 | 24 h Zolder | 17 | 996 Bi-Turbo | Maes / Tanghe / Verbist / Castelein | Bokkenrijders | 3rd |
| 22.8.2004 | 24 h Zolder | 18 | 996 Bi-Turbo | van Dyck / Raus / Raus / Gemoets | Excelsior | 17th |
| 22.8.2004 | 2 h 45 min Road America | 23 | 996 GT3-RSR | Bergmeister / Bernhard | Alex Job Racing | 7th |
| 22.8.2004 | 2 h 45 min Road America | 24 | 996 GT3-RSR | Lieb / Dumas | Alex Job Racing | 18th |
| 22.8.2004 | 24 h Zolder | 31 | 996 GT3-RS | Thiers / Thiers / Thiers / Van Mol | Bokkenrijders | 4th |
| 22.8.2004 | 2 h 45 min Road America | 31 | 996 GT3-RSR | Murry / Stanton | White Lightning Racing | 8th |
| 22.8.2004 | 24 h Zolder | 34 | 993 | Verhoeven / Döring / Boden | JP Verhoeven | DNF |
| 22.8.2004 | 24 h Zolder | 35 | 993 | Houbben / Tonet / Mathon | E.B.R.T. | 10th |
| 22.8.2004 | 24 h Zolder | 36 | 996 GT3-RS | Lambert / Lefort / Ugeux | Ice Pol Racing | 5th |
| 22.8.2004 | 24 h Zolder | 38 | 996 GT3 Cup | Vollebergh / De Laet / Van Rossem / Sluszny | Excelsior | 7th |
| 22.8.2004 | 24 h Zolder | 39 | 996 GT3 Cup | Vancraeynest / Dentant / Olivier | F. Vancraeynest | DNF |
| 22.8.2004 | 24 h Zolder | 40 | 996 GT3-R | Ceusters / Metior / Jacobs | Excelsior | DNF |
| 22.8.2004 | 24 h Zolder | 43 | 996 GT3-R | Janssen / Moonen / Stielstra / Dahmen | Bokkenrijders | DNF |
| 22.8.2004 | 2 h 45 min Road America | 43 | 996 GT3-RSR | Maassen / Hindery | BAM! | 13th |
| 22.8.2004 | 24 h Zolder | 44 | 996 GT3 Cup | de Gastines / de Craene / Bartha | Bokkenrijders | DNF |
| 22.8.2004 | 2 h 45 min Road America | 44 | 996 GT3-RSR | Pechnik / Neiman | Flying Lizard Motorsports | 12th |
| 22.8.2004 | 2 h 45 min Road America | 45 | 996 GT3-RSR | Law / van Overbeek | Flying Lizard Motorsports | 9th |
| 22.8.2004 | 24 h Zolder | 47 | 993 Carrera RSR | De Sterck / Van der Broeck / Buytaert / Hahn | Excelsior | DNF |
| 22.8.2004 | 24 h Zolder | 56 | 996 GT3 Cup | Van den Branden / Nelissen-Grade / Heyman / Van Hoof | Bokkenrijders | 11th |
| 22.8.2004 | 24 h Zolder | 60 | 996 GT3 Cup | Cloet / Cloet / Dumarey / Daems | Duindistel | 9th |
| 22.8.2004 | 2 h 45 min Road America | 60 | 996 GT3-R | Boss / Plumb | P.K. Sport | DNA |
| 22.8.2004 | 24 h Zolder | 66 | 993 Carrera RS | Jeuris / Werckx / van Gorp / Philips | Bokkenrijders | DNF |
| 22.8.2004 | 2 h 45 min Road America | 66 | 996 GT3-RSR | Wagner / Long | New Century Mortgage/The Racer's Group | 10th |
| 22.8.2004 | 2 h 45 min Road America | 67 | 996 GT3-RSR | Ehret / Collin | New Century Mortgage/The Racer's Group | 14th |
| 22.8.2004 | 2 h 45 min Road America | 78 | 996 GT3-RS | | J3 Racing | DNA |
| 22.8.2004 | 2 h 45 min Road America | 79 | 996 GT3-RSR | Jackson / Sugden | J3 Racing Inc. | 11th |
| 30.8.2004 | British GT Thruxton | 33 | 996 GT3-RS | Jordan / Sumpter | JWR - John Guest / Paragon | 10th/4th |
| 30.8.2004 | British GT Thruxton | 38 | 996 GT3-RSR | Cocker / Sugden | Gruppe M Racing | 2nd/3rd |
| 30.8.2004 | British GT Thruxton | 44 | 996 GT3-R | Jones / Jones | JWR - Preci Spark | 9th/7th |
| 30.8.2004 | British GT Thruxton | 66 | 996 GT3 Cup | Chambers / Caine | JWR - Chambers Runfold PLC | 15th/12th |
| 30.8.2004 | British GT Thruxton | 74 | 996 GT3 Cup | Cole / Wandless | Tech 9 Motorsport | 12th/DNF |
| 30.8.2004 | British GT Thruxton | 76 | 996 GT3 Cup | Lesniewski / Sharpe | Tech 9 Motorsport | 16th/11th |
| 30.8.2004 | British GT Thruxton | 77 | 996 GT3 Cup | Wood / Scott | JWR - Cambridge Business Travel / ART | 18th/13th |
| 5.9.2004 | FFSA GT Albi | 14 | 993 GT2 | Buchoux / Migné | Red Racing | 14th/19th |
| 5.9.2004 | FFSA GT Albi | 15 | 996 Bi-Turbo | Police / Cazenave | Nourry Compétition | 37th/35th |
| 5.9.2004 | FFSA GT Albi | 16 | 996 Bi-Turbo | Vannelet / Bera | PSI Motorsport | 11th/7th |
| 5.9.2004 | FFSA GT Albi | 17 | 996 Bi-Turbo | Prette / Maximin | P S I Motosport | 36th/31st |
| 5.9.2004 | FFSA GT Albi | 18 | 996 Bi-Turbo | Tillie / Cabanne | Tillie Compétition | 13th/12th |
| 5.9.2004 | FFSA GT Albi | 19 | 996 Bi-Turbo | Martinet / Sourd | P S I Motorsport | 22nd/30th |
| 5.9.2004 | Motegi GT | 20 | 996 GT3-RSR | Wada / Inoue | Hitotsuyama Racing | 29th |
| 5.9.2004 | Motegi GT | 26 | 996 GT3-RS | Yamagishi / Ijiri | Team Taisan | DNF |
| 5.9.2004 | FFSA GT Albi | 30 | 996 Bi-Turbo | Hauchard / Porta | Tarres Team | 5th/8th |
| 5.9.2004 | FFSA GT Albi | 31 | 996 GT3-RS | Baudoin / Ruffier | Ruffier Racing | 23rd/24th |
| 5.9.2004 | FFSA GT Albi | 32 | 996 GT3-RS | Rabineau / Moullin-Traffort | Nourry Compétition | 9th/10th |
| 5.9.2004 | FFSA GT Albi | 34 | 996 GT3-RS | Mouez / Prunet | D D O | 20th/32nd |
| 5.9.2004 | 500 km Imola | 50 | 996 GT3-RSR | Ortelli / Collard | Freisinger Yukos Motorsport | 11th |
| 5.9.2004 | 500 km Imola | 56 | 996 GT3-RS | De Castro / Barbaro / Premoli | AB Motorsport | 18th |
| 5.9.2004 | 500 km Imola | 57 | 996 GT3-R | de Giovanni / Panzavuota / Vonka | Vonka Racing | 22nd |
| 5.9.2004 | 500 km Imola | 59 | 996 GT3-RS | Petersen / Mathai / Lueders | Jens Petersen | 16th |
| 5.9.2004 | FFSA GT Albi | 61 | 996 GT3 Cup | Yvon / Hassid | Ruffier Racing | DNF/DNS |
| 5.9.2004 | FFSA GT Albi | 62 | 996 GT3 Cup | Moreau / Moinel Delalande | Ruffier Racing | 28th/28th |
| 5.9.2004 | FFSA GT Albi | 63 | 996 GT3 Cup | Boukobza / Ménard | Nourry Compétition | 18th/15th |
| 5.9.2004 | FFSA GT Albi | 64 | 996 GT3 Cup | Dedours / Makowiecki | CD Sport | 15th/13th |
| 5.9.2004 | FFSA GT Albi | 65 | 996 GT3 Cup | Goubet / Ancel | Centre Porsche Lorient | 26th/16th |
| 5.9.2004 | FFSA GT Albi | 66 | 996 GT3 Cup | Laurin / Clairay | G C R | 19th/21st |
| 5.9.2004 | FFSA GT Albi | 67 | 996 GT3 Cup | Peyroles / Rumpler | S P I D | 16th/14th |
| 5.9.2004 | FFSA GT Albi | 68 | 996 GT3 Cup | Giroix / Tuchbant | First Racing | 31st/18th |
| 5.9.2004 | FFSA GT Albi | 69 | 996 GT3 Cup | Guitard / Rey | B L R T | DNF/DNS |
| 5.9.2004 | 500 km Imola | 69 | 996 GT3-RS | Ried / Ried | Proton Competition | 20th |
| 5.9.2004 | Motegi GT | 70 | 996 GT3-RS | Ishibashi / Kozono | Team Gaikokuya | 32nd |
| 5.9.2004 | FFSA GT Albi | 70 | 996 GT3 Cup | Nozière / Brouard | Pilotage Passion | 32nd/25th |
| 5.9.2004 | FFSA GT Albi | 71 | 996 GT3 Cup | Médard / "Guf" | Team Lagon | DNS/22nd |
| 5.9.2004 | Motegi GT | 72 | 996 GT3-RS | Hirakawa / Fukuyama | Team Gaikokuya | DNF |
| 5.9.2004 | 500 km Imola | 73 | 996 GT3-RS | Jones / Fomenko | Cirtek Motorsport | 24th |
| 5.9.2004 | FFSA GT Albi | 76 | 996 GT3 Cup | David / Narac | IMSA - Challenge 86 | 17th/17th |
| 5.9.2004 | 500 km Imola | 77 | 996 GT3-RSR | Bergmeister / Vasiliev | Freisinger Yukos Motorsport | 12th |
| 5.9.2004 | FFSA GT Albi | 77 | 996 GT3 Cup | Lelièvre / Polette | IMSA - VCA | 25th/20th |
| 5.9.2004 | FFSA GT Albi | 78 | 996 GT3 Cup | Michel / Bachelier | IMSA - Twin Com | 21st/23rd |
| 5.9.2004 | FFSA GT Albi | 79 | 996 GT3 Cup | Pageot / Lepreux | Ruffier Racing | 24th/26th |
| 5.9.2004 | 500 km Imola | 89 | 996 GT3-RS | Castagna / Orlandi | Scuderia Veregra | DNS |
| 5.9.2004 | 500 km Imola | 99 | 996 GT3-RSR | Maassen / Luhr | Freisinger Motorpsort | 9th |
| 5.9.2004 | Motegi GT | 111 | 968 | Iijima / Ooi | Arktech Motorsports | DNF |
| 5.9.2004 | Motegi GT | 112 | 996 GT3-RS | Jounai / Sawa | Arktech Motorsports | 22nd |
| 5.9.2004 | Motegi GT | 910 | 996 GT3-RS | Takamizawa / Sunako | 910 Racing | 26th |
| 12.9.2004 | Spanish GT Valencia | 4 | 993 GT2 | Mello-Breyner / Mello-Breyner | Team Galp Energy/Post Log | 3rd/5th |
| 12.9.2004 | Spanish GT Valencia | 28 | 996 GT3 Cup | Bastos / Paes | ASM Team | 6th/DNF |
| 12.9.2004 | Spanish GT Valencia | 30 | 996 GT3 Cup | Pla / Médard | Jacques Medard | 11th/DNF |
| 12.9.2004 | 1000 km Spa | 50 | 996 Turbo | Kaufmann / van de Poele | A-Level Engineering | DNA |
| 12.9.2004 | 1000 km Spa | 71 | 996 GT3-RSR | Mike Jordan | JWR Mike Jordan | DNA |
| 12.9.2004 | 1000 km Spa | 75 | 996 GT3-RS | Halliday / Masarati | Autorlando Sport | 23rd |
| 12.9.2004 | 1000 km Spa | 76 | 996 GT3-RS | Casadei / Labhardt / Michaelian | Autorlando Sport | 27th |
| 12.9.2004 | 1000 km Spa | 77 | 996 GT3-RSR | Nishizawa / Kurosawa | Choro Q Racing Team | DNF |
| 12.9.2004 | 1000 km Spa | 79 | 996 GT3-R | Sugden / Heydens / Khan | Perspective Racing Thierry Perrier | DNF |
| 12.9.2004 | 1000 km Spa | 80 | 996 GT3-R | Pompidou / Lieb | Sebah Automotive Ltd. | 15th |
| 12.9.2004 | 1000 km Spa | 81 | 996 GT3-RSR | Nielsen / Thyrring / Long | Farnbacher Racing | 16th |
| 12.9.2004 | 1000 km Spa | 82 | 996 GT3-R | Cohignac / Noël / Desbruères | Denis Cohignac | DNA |
| 12.9.2004 | 1000 km Spa | 84 | 996 GT3-RS | Collin / Mundy / Burgess | Seikel Motorsport | 24th |
| 12.9.2004 | 1000 km Spa | 85 | 996 GT3-RSR | Ortelli / Collard | Freisinger Motorsport | 9th |
| 12.9.2004 | 1000 km Spa | 90 | 996 GT3-RS | Tinseau / Rabineau / Ickx | T2M Motorsport | 22nd |
| 12.9.2004 | 1000 km Spa | 93 | 996 GT3-RSR | Maassen / Jones | Cirtek Motorsport | 13th |
| 12.9.2004 | 1000 km Spa | 96 | 996 GT3-RSR | Vergers / Barazi | IN2 Racing | 25th |