| 27.6.1999 | CDN GT Shannonville Trilllium Trophy | 15 | 911 | Blair Killoran | | 22nd |
| 27.6.1999 | 2 h 45 min Mosport | 38T | 911 GT1 | | Champion Racing | unused |
| 27.6.1999 | CDN GT Shannonville Trilllium Trophy | 41 | 924 | Coliviras / Coliviras | | 23rd |
| 4.7.1999 | 500 km Hungaroring | 3 | 993 GT2 | Ortelli / Hürtgen | Roock Racing | 16th |
| 4.7.1999 | 500 km Hungaroring | 4 | 993 GT2 | Haupt / Ahrlé | Roock Racing | 7th |
| 4.7.1999 | 500 km Hungaroring | 5 | 993 GT2 | Maassen / Hulverscheid / Eschmann | Roock Sportsystem | 5th |
| 4.7.1999 | 500 km Hungaroring | 6 | 993 GT2 R | Wollek / Konrad | Konrad Motorsport | 3rd |
| 4.7.1999 | 500 km Hungaroring | 8 | 993 GT2 R | Neugarten / Cappellari / Goueslard | Elf Haberthur Racing | 12th |
| 4.7.1999 | 500 km Hungaroring | 9 | 993 GT2 R | Garbagnati / Bucci / Casadei | Elf Haberthur Racing | 20th |
| 4.7.1999 | GTR Oslo | 10 | 993 GT2 | Lennart Pehrson | KMS Kristoffersson Motorsport | 2nd/1st |
| 4.7.1999 | 500 km Hungaroring | 15 | 993 GT2 | Kaufmann / Ligonnet | Freisinger Motorsport | 6th |
| 4.7.1999 | 500 km Hungaroring | 16 | 993 GT2 | Hane / Jurasz | Freisinger Motorsport | 17th |
| 4.7.1999 | 500 km Hungaroring | 20 | 993 GT2 | Barta / Bodis / Zengő | Bovi Motorsport | DNS |
| 4.7.1999 | 500 km Hungaroring | 23 | 993 GT2 | Werner / Piattier / Auvray | Werner | 19th |
| 4.7.1999 | 500 km Hungaroring | 24 | 993 GT2 | Felbermayr, Jr. / Felbermayr, Sr. | RWS Motorsport | 15th |
| 4.7.1999 | 500 km Hungaroring | 26 | 993 GT2 | Muenz / Grassi | Ruggero Grassi | DNA |
| 4.7.1999 | 500 km Hungaroring | 27 | 996 | Tamburini / Melgrati | MAC Racing | DNA |
| 4.7.1999 | 500 km Hungaroring | 28 | 993 GT2 | Babini / Frigerio / Massa | Ebimotors | DNA |
| 4.7.1999 | 500 km Hungaroring | 29 | 993 GT2 R | Spinelli / Sabatini / Villa | Autorlando | DNA |
| 4.7.1999 | 500 km Hungaroring | 30 | 993 GT2 R | Lister / Beaverbroock | BVB Motorsport | DNA |
| 4.7.1999 | GTR Oslo | 31 | 993 Carrera RSR | Micael Ljungström | Team Ferrita Racing | 7th/5th |
| 4.7.1999 | 500 km Hungaroring | 31 | 993 GT2 R | Jarier / Lafon | Sonauto Levallois | 18th |
| 4.7.1999 | 500 km Hungaroring | 32 | 993 GT2 | Renato Mastropietro | Roock Sportsystem | DNA |
| 4.7.1999 | GTR Oslo | 33 | 968 Turbo RS | Anders Roos | Anders Roos | 8th/6th |
| 4.7.1999 | GTR Oslo | 34 | 993 Carrera RSR | Jens Tjärnlund | KMS | 6th/4th |
| 4.7.1999 | GTR Oslo | 39 | 993 Cup | Jack Eidsvold | Jack Sverre Eidsvoll | 9th/7th |
| 4.7.1999 | 500 km Hungaroring | 69 | 993 GT2 | Vuillaume / Ried / Ried | Proton Competition | DNF |
| 4.7.1999 | 500 km Hungaroring | 77 | 993 GT2 | Nearn / Palmberger / Smith | Seikel Motorsport | 11th |
| 4.7.1999 | 500 km Hungaroring | 78 | 993 GT2 | Cohen-Olivar / Sangiuolo / Pompidou | Seikel Motorsport | NC |
| 10.7.1999 | 2 h Vallelunga | 4 | 993 GT2 | Frigerio / Babini | | 1st |
| 10.7.1999 | 250 km Mine | 10 | 993 GT2 | Asou / Hinoi | Ability Motorsports | DNF |
| 10.7.1999 | 2 h Vallelunga | 25 | 993 Cup | Rapetti / Cattori | | 2nd |
| 10.7.1999 | 250 km Mine | 26 | 911 Carrera RSR | Suga / Schwager | Team Taisan Jr. | DNF |
| 10.7.1999 | 2 h Vallelunga | 41 | 911 Carrera Cup | Cattaneo / De Castro | | 4th |
| 10.7.1999 | 2 h Vallelunga | 46 | 911 Carrera Cup | Renato Premoli | | 5th |
| 10.7.1999 | 2 h Vallelunga | 48 | 911 Carrera Cup | Gianotti / Corongi | | 6th |
| 10.7.1999 | 2 h Vallelunga | 49 | 996 | Riccitelli / Tamburini | | 3rd |
| 10.7.1999 | 2 h Vallelunga | 50 | 911 Carrera Cup | Frignani / Jacoma | | 7th |
| 10.7.1999 | 250 km Mine | 70 | 993 GT2 | Ishibashi / Sakai | Team Gaikokuya | 17th |
| 10.7.1999 | 250 km Mine | 71 | 993 GT2 | Jounai / Kawano | Sigmatec Racing Team | 25th |
| 10.7.1999 | 250 km Mine | 99 | 993 Carrera RSR 3.8 | Yoshitomi / Hioki | Team Daikokuya | 22nd |
| 11.7.1999 | CDN GT Shannonville Canaska Cup | 00 | 911 GT1 | Klaus Bytzek | BMS Race Team | 2nd |
| 11.7.1999 | CDN GT Shannonville Canaska Cup | 07 | 968 | Ludwig Heimrath | Heimrath Porsche Racing | 5th |
| 11.7.1999 | Spanish GT Vila do Conde | 5 | 911 Carrera Evo | Diez de Villarroel / Konrad | Jesus Diez de Villaroel | 4th/15th |
| 11.7.1999 | British GT Silverstone | 5 | 911 GT1 | Wallinder / Lister | Blue Coral Slick 50 Racing | 1st |
| 11.7.1999 | British GT Silverstone | 6 | 911 GT1 | Greasley / Morrison | G-Force Motorsport Ltd. | DNF |
| 11.7.1999 | British GT Silverstone | 9 | 993 GT1 | Masarati / Mortimer | RMA Racing Sensations | 15th |
| 11.7.1999 | Spanish GT Vila do Conde | 9 | 911 | Gomes / Rodriguez | Konrad Motor Sport | 3rd/2nd |
| 11.7.1999 | Spanish GT Vila do Conde | 12 | 964 Carrera RSR | Serra Bayona / Juncadella | Jorge S. Bayona | 18th/18th |
| 11.7.1999 | CDN GT Shannonville Canaska Cup | 15 | 911 | Killoran / Clarke | | 11th |
| 11.7.1999 | Spanish GT Vila do Conde | 21 | 911 Carrera | Guinovart / Cerqueda | Auto Club Andorra | 11th/12th |
| 11.7.1999 | Spanish GT Vila do Conde | 23 | 968 CS | Rosado Dominguez / Romero | Manuel Rosado | 15th/6th |
| 11.7.1999 | Spanish GT Vila do Conde | 30 | 911 Carrera RS | Banus / Martín Cantero | Club Porsche | 9th/5th |
| 11.7.1999 | British GT Silverstone | 34 | 993 GT2 | Cox / Baker | Cirtek Motorsport | DNF |
| 11.7.1999 | Spanish GT Vila do Conde | 36 | 968 CS | Luchelli / Berrocal | Jose Luis Luchelli | 12th/11th |
| 11.7.1999 | Spanish GT Vila do Conde | 37 | 993 GT2 R | Manuel Monteiro | Estoril Racing | 7th/9th |
| 11.7.1999 | CDN GT Shannonville Canaska Cup | 39 | 993 Carrera RSR | Bartling / Franczak | | 7th |
| 11.7.1999 | British GT Silverstone | 40 | 993 GT2 R | Cook / Lockie | Point Preparations | 10th |
| 11.7.1999 | CDN GT Shannonville Canaska Cup | 41 | 924 | Coliviras / Coliviras | | 9th |
| 11.7.1999 | British GT Silverstone | 44 | 993 GT2 R | Fuller / Fothergill | PK Sport | 9th |
| 11.7.1999 | CDN GT Shannonville Canaska Cup | 49 | 911 | Jim Harrison | | 14th |
| 11.7.1999 | British GT Silverstone | 51 | 911 Carrera RSR | MacQuillan / Hammond | Gerard MacQuillan | NC |
| 11.7.1999 | British GT Silverstone | 52 | 993 GT2 | Ayles / Westwood | Gerard MacQuillan | 12th |
| 11.7.1999 | British GT Silverstone | 65 | 911 Carrera RSR | Brito e Cunha / Reeder | VPM Racing | 21st |
| 11.7.1999 | British GT Silverstone | 88 | 993 GT2 | Phillips / Barrett | PK Sport | 11th |
| 18.7.1999 | 500 km Zolder | 3 | 993 GT2 | Ortelli / Hürtgen | Roock Racing | DNA |
| 18.7.1999 | Belcar Zolder FIA GT | 4 | 993 GT2 | Kumpen / Cohen | GLPK Racing | 1st |
| 18.7.1999 | 500 km Zolder | 4 | 993 GT2 | Hürtgen / Haupt / Ahrlé | Roock Racing | 15th |
| 18.7.1999 | 500 km Zolder | 5 | 996 | Lievens / Meers | Roock Sportsystem | 10th |
| 18.7.1999 | 500 km Zolder | 6 | 993 GT2 R | Konrad / Heger | Konrad Motorsport | 6th |
| 18.7.1999 | Belcar Zolder FIA GT | 7 | 993 | Wauters / Wauters | AD Sport | 9th |
| 18.7.1999 | Belcar Zolder FIA GT | 8 | 993 GT2 | Verheyen / Bruynoghe | TR Racing | DNF |
| 18.7.1999 | 500 km Zolder | 8 | 993 GT2 R | Neugarten / Cappellari / Spinelli | Elf Haberthur Racing | DNF |
| 18.7.1999 | 500 km Zolder | 9 | 993 GT2 R | Casadei / Vuillaume / Sangiuolo | Elf Haberthur Racing | 9th |
| 18.7.1999 | Belcar Zolder FIA GT | 9 | 993 Carrera RS | Dujardyn / Buytaert | TR Racing | DNF |
| 18.7.1999 | Belcar Zolder FIA GT | 10 | 993 Compressor | Janssen / Dahmen | TR Racing | DNF |
| 18.7.1999 | 500 km Zolder | 15 | 993 GT2 | Kaufmann / Ligonnet | Freisinger Motorsport | 4th |
| 18.7.1999 | Belcar Zolder FIA GT | 15 | 993 GT2 | Raes / Meulders | Raes Racing | 20th |
| 18.7.1999 | Belcar Zolder FIA GT | 16 | 993 Cup | Van Rossem / Claes | Raes Racing | DNF |
| 18.7.1999 | 500 km Zolder | 16 | 993 GT2 | Jurasz / Hane | Freisinger Motorsport | 7th |
| 18.7.1999 | Belcar Zolder FIA GT | 20 | 993 GT2 | Rosoux / Geoffroy | Crizalli | 18th |
| 18.7.1999 | Belcar Zolder FIA GT | 22 | 993 | Mertens / Kropp | AD Sport | 8th |
| 18.7.1999 | 500 km Zolder | 23 | 993 GT2 | Werner / Auvray / Piattier | Werner | 13th |
| 18.7.1999 | Belcar Zolder FIA GT | 23 | 993 Turbo | Wallinder / Veertee | Strandell Team | DNF |
| 18.7.1999 | 500 km Zolder | 24 | 993 GT2 | Felbermayr, Sr. / Felbermayr, Jr. | RWS Motorsport | DNF |
| 18.7.1999 | Belcar Zolder FIA GT | 24 | 993 GT2 | Schoonbroodt / Close | SG Racing | 21st |
| 18.7.1999 | 500 km Zolder | 31 | 993 GT2 R | Jarier / Lafon | Sonauto Levallois | DNA |
| 18.7.1999 | Belcar Zolder FIA GT | 31 | 993 | Grootaers / Schreurs | GLPK Racing | DNF |
| 18.7.1999 | Belcar Zolder FIA GT | 32 | 993 | Moonen / Bogemans | Deti | DNF |
| 18.7.1999 | Belcar Zolder FIA GT | 35 | 993 | Jegers / Vanthoor | AD Sport | 12th |
| 18.7.1999 | Belcar Zolder FIA GT | 36 | 996 GT3 Cup | Verellen / Penders | RTM | 28th |
| 18.7.1999 | Belcar Zolder FIA GT | 37 | 996 GT3 Cup | Gonnissen / Van Renterghem | RTM | 14th |
| 18.7.1999 | Belcar Zolder FIA GT | 38 | 964 | Kurris / Vetters | H&M Racing | DNF |
| 18.7.1999 | Belcar Zolder FIA GT | 39 | 993 GT2 | Geerts / Geerts | Raes Racing | 27th |
| 18.7.1999 | Belcar Zolder FIA GT | 40 | 993 Speedster | Thiers / Thiers | Russell Racing | DNF |
| 18.7.1999 | Belcar Zolder FIA GT | 41 | 993 | "Terjonck" / Vancraeynest | Oosterlinck Motorsport | DNF |
| 18.7.1999 | Belcar Zolder FIA GT | 46 | 996 GT3 Cup | Meers / Lievens | MW Racing | 5th |
| 18.7.1999 | Belcar Zolder FIA GT | 48 | 996 GT3 Cup | Ide / Lémeret | MW Racing | 16th |
| 18.7.1999 | 500 km Zolder | 69 | 993 GT2 | Ried / Ried | Proton Competition | 8th |
| 18.7.1999 | 500 km Zolder | 77 | 993 GT2 | Palmberger / Nearn / Smith | Seikel Motorsport | 11th |