| 13.6.1999 | 24 h Le Mans | 64 | #WP0ZZZ99ZTS393076 | Konrad / Kitchak / Slater | Konrad Motorsport | 18th |
| 13.6.1999 | 24 h Le Mans | 65 | #WP0ZZZ99ZWS393010 | Yver / Chéreau / Goueslard | Ets. Chéreau | NC |
| 13.6.1999 | 24 h Le Mans | 66 | #WP0ZZZ99ZTS394075 | Maisonneuve / Monteiro / Monteiro | Estoril Racing Communication | DNF |
| 13.6.1999 | 24 h Le Mans | 67 | #WP0ZZZ99ZWS393008 | Jarier / de Thoisy / Bourdais | Larbre Compétition | DNF |
| 13.6.1999 | 24 h Le Mans | 68 | | Gary Ayles | Gerard MacQuillan | DNPQ |
| 13.6.1999 | 24 h Le Mans | 69 | #WP0ZZZ99ZTS394071 | Michael Trunk | Krauss Race Sports Int'l | DNA |
| 13.6.1999 | 24 h Le Mans | 70 | #WP0ZZZ99TS393084 | Felbermayr, Jr. / Felbermayr / Mancini | RWS Motorsport | DNA |
| 20.6.1999 | SM GTR Anderstorp | 4 | | Bo Jonasson | Bosse Jonasson | 2nd/DNS |
| 20.6.1999 | SM GTR Anderstorp | 10 | | Lennart Pehrson | KMS/Kristoffersson Motorsport | 1st/1st |
| 20.6.1999 | SM GTR Anderstorp | 18 | | Christer Steen | Christer Steen | DNS |
| 20.6.1999 | British GT Brands Hatch | 40 | | Cook / Lockie | Point Preparations | 8th |
| 20.6.1999 | British GT Brands Hatch | 44 | #WP0ZZZ99ZTS393067 | Fothergill / Fuller | PK Sport | DNF |
| 27.6.1999 | 2 h 45 min Mosport | 04 | #WP0ZZZ99ZWS393001 | Morton / Graham | CJ Motorsports | 20th |
| 27.6.1999 | 500 km Hockenheim | 3 | #043005 | Ortelli / Hürtgen | Roock Racing | 15th |
| 27.6.1999 | 500 km Hockenheim | 4 | #1463892 | Haupt / Ahrlé | Roock Racing | 6th |
| 27.6.1999 | 500 km Hockenheim | 5 | #043033 | Maassen / Hulverscheid / Eschmann | Roock Sportsystem | 9th |
| 27.6.1999 | 500 km Hockenheim | 6 | #WP0ZZZ99ZTS393076 | Wollek / Konrad | Konrad Motorsport | 3rd |
| 27.6.1999 | 500 km Hockenheim | 8 | #WP0ZZZ99ZWS393011 | Cappellari / Goueslard / Neugarten | Elf Haberthur Racing | 8th |
| 27.6.1999 | 500 km Hockenheim | 9 | #WP0ZZZ99ZTS393085 | Casadei / Bucci | Elf Haberthur Racing | 11th |
| 27.6.1999 | 500 km Hockenheim | 15 | #0840013 | Kaufmann / Ligonnet | Freisinger Motorsport | 5th |
| 27.6.1999 | 500 km Hockenheim | 16 | #0480098 | Hane / Jurasz | Freisinger Motorsport | 14th |
| 27.6.1999 | 500 km Hockenheim | 20 | #1420187 | Bodis / Barta / von Gartzen | Bovi Motorsport | DNA |
| 27.6.1999 | 500 km Hockenheim | 23 | | Piattier / Werner | Werner | NC |
| 27.6.1999 | 500 km Hockenheim | 24 | #WP0ZZZ99TS393084 | Felbermayr, Jr. / Felbermayr | RWS Motorsport | DNF |
| 27.6.1999 | 500 km Hockenheim | 32 | | Raffaele Sangiuolo | Roock Sportsystem | DNA |
| 27.6.1999 | 2 h 45 min Mosport | 56 | #WP0ZZZ99ZTS393079 | Snow / Collins | Martin Snow Racing | 26th |
| 27.6.1999 | 2 h 45 min Mosport | 61 | #WP0ZZZ99ZTS394063 | Peter Kitchak | Konrad Motorsport | DNA |
| 27.6.1999 | 500 km Hockenheim | 69 | #WP0ZZZ99ZTS394065 | Ried / Vuillaume / Ried | Proton Competition | NC |
| 27.6.1999 | 500 km Hockenheim | 77 | #WP0ZZZ99ZTS393088 | Palmberger / Nearn / Smith | Seikel Motorsport | 16th |
| 27.6.1999 | 500 km Hockenheim | 78 | #WP0ZZZ99ZTS393074 | Schwach / van Straaten / Schwach | Seikel Motorsport | 13th |
| 27.6.1999 | 2 h 45 min Mosport | 83 | #98 RST 530 002 | Brown / Pilgrim | Chiefie Motorsports | 30th |
| 27.6.1999 | 2 h 45 min Mosport | 99 | #WP0ZZZ99ZTS393104 | Schumacher / O'Steen | Schumacher Racing | 18th |
| 4.7.1999 | 500 km Hungaroring | 3 | #043005 | Ortelli / Hürtgen | Roock Racing | 16th |
| 4.7.1999 | 500 km Hungaroring | 4 | #1463892 | Haupt / Ahrlé | Roock Racing | 7th |
| 4.7.1999 | 500 km Hungaroring | 5 | #043033 | Maassen / Hulverscheid / Eschmann | Roock Sportsystem | 5th |
| 4.7.1999 | 500 km Hungaroring | 6 | #WP0ZZZ99ZTS393076 | Wollek / Konrad | Konrad Motorsport | 3rd |
| 4.7.1999 | 500 km Hungaroring | 8 | #WP0ZZZ99ZWS393011 | Neugarten / Cappellari / Goueslard | Elf Haberthur Racing | 12th |
| 4.7.1999 | 500 km Hungaroring | 9 | #WP0ZZZ99ZTS393085 | Garbagnati / Bucci / Casadei | Elf Haberthur Racing | 20th |
| 4.7.1999 | GTR Oslo | 10 | | Lennart Pehrson | KMS Kristoffersson Motorsport | 2nd/1st |
| 4.7.1999 | 500 km Hungaroring | 15 | #0840013 | Kaufmann / Ligonnet | Freisinger Motorsport | 6th |
| 4.7.1999 | 500 km Hungaroring | 16 | #0480098 | Hane / Jurasz | Freisinger Motorsport | 17th |
| 4.7.1999 | 500 km Hungaroring | 20 | #1420187 | Barta / Bodis / Zengő | Bovi Motorsport | DNS |
| 4.7.1999 | 500 km Hungaroring | 23 | | Werner / Piattier / Auvray | Werner | 19th |
| 4.7.1999 | 500 km Hungaroring | 24 | #WP0ZZZ99TS393084 | Felbermayr, Jr. / Felbermayr | RWS Motorsport | 15th |
| 4.7.1999 | 500 km Hungaroring | 26 | #WP0ZZZ99ZTS393107 | Muenz / Grassi | Ruggero Grassi | DNA |
| 4.7.1999 | 500 km Hungaroring | 28 | | Babini / Frigerio / Massa | Ebimotors | DNA |
| 4.7.1999 | 500 km Hungaroring | 29 | #WP0ZZZ99ZTS393082 | Spinelli / Sabatini / Villa | Autorlando | DNA |
| 4.7.1999 | 500 km Hungaroring | 30 | #WP0ZZZ99ZTS394069 | Lister / Beaverbroock | BVB Motorsport | DNA |
| 4.7.1999 | 500 km Hungaroring | 31 | #WP0ZZZ99ZWS393002 | Jarier / Lafon | Sonauto Levallois | 18th |
| 4.7.1999 | 500 km Hungaroring | 32 | | Renato Mastropietro | Roock Sportsystem | DNA |
| 4.7.1999 | 500 km Hungaroring | 69 | #WP0ZZZ99ZTS394065 | Vuillaume / Ried / Ried | Proton Competition | DNF |
| 4.7.1999 | 500 km Hungaroring | 77 | #WP0ZZZ99ZTS393088 | Nearn / Palmberger / Smith | Seikel Motorsport | 11th |
| 4.7.1999 | 500 km Hungaroring | 78 | #WP0ZZZ99ZTS393074 | Cohen-Olivar / Sangiuolo / Pompidou | Seikel Motorsport | NC |
| 10.7.1999 | 2 h Vallelunga | 4 | | Frigerio / Babini | | 1st |
| 10.7.1999 | 250 km Mine | 10 | | Asou / Hinoi | Ability Motorsports | DNF |
| 10.7.1999 | 250 km Mine | 70 | | Ishibashi / Sakai | Team Gaikokuya | 17th |
| 10.7.1999 | 250 km Mine | 71 | | Jounai / Kawano | Sigmatec Racing Team | 25th |
| 11.7.1999 | British GT Silverstone | 34 | | Cox / Baker | Cirtek Motorsport | DNF |
| 11.7.1999 | Spanish GT Vila do Conde | 37 | #WP0ZZZ99ZTS394075 | Manuel Monteiro | Estoril Racing | 7th/9th |
| 11.7.1999 | British GT Silverstone | 40 | | Cook / Lockie | Point Preparations | 10th |
| 11.7.1999 | British GT Silverstone | 44 | #WP0ZZZ99ZTS393067 | Fuller / Fothergill | PK Sport | 9th |
| 11.7.1999 | British GT Silverstone | 52 | | Ayles / Westwood | Gerard MacQuillan | 12th |
| 11.7.1999 | British GT Silverstone | 88 | | Phillips / Barrett | PK Sport | 11th |
| 18.7.1999 | 500 km Zolder | 3 | #043005 | Ortelli / Hürtgen | Roock Racing | DNA |
| 18.7.1999 | Belcar Zolder FIA GT | 4 | #0460003 | Kumpen / Cohen | GLPK Racing | 1st |
| 18.7.1999 | SM GTR Falkenberg | 4 | | Bo Jonasson | Bosse Jonasson | DNS |
| 18.7.1999 | 500 km Zolder | 4 | #1463892 | Hürtgen / Haupt / Ahrlé | Roock Racing | 15th |
| 18.7.1999 | 500 km Zolder | 5 | #043033 | Maassen / Hulverscheid | Roock Sportsystem | DNA |
| 18.7.1999 | 500 km Zolder | 6 | #WP0ZZZ99ZTS393076 | Konrad / Heger | Konrad Motorsport | 6th |
| 18.7.1999 | 500 km Zolder | 8 | #WP0ZZZ99ZWS393011 | Neugarten / Cappellari / Spinelli | Elf Haberthur Racing | DNF |
| 18.7.1999 | Belcar Zolder FIA GT | 8 | | Verheyen / Bruynoghe | TR Racing | DNF |
| 18.7.1999 | 500 km Zolder | 9 | #WP0ZZZ99ZTS393085 | Casadei / Vuillaume / Sangiuolo | Elf Haberthur Racing | 9th |
| 18.7.1999 | SM GTR Falkenberg | 10 | | Lennart Pehrson | KMS/Kristoffersson Motorsport | 6th/2nd |
| 18.7.1999 | Belcar Zolder FIA GT | 15 | | Raes / Meulders | Raes Racing | 20th |
| 18.7.1999 | 500 km Zolder | 15 | #0840013 | Kaufmann / Ligonnet | Freisinger Motorsport | 4th |
| 18.7.1999 | 500 km Zolder | 16 | #0480098 | Jurasz / Hane | Freisinger Motorsport | 7th |
| 18.7.1999 | 500 km Zolder | 20 | #1420187 | Barta / Bodis | Bovi Motorsport | DNA |
| 18.7.1999 | Belcar Zolder FIA GT | 20 | | Rosoux / Geoffroy | Crizalli | 18th |
| 18.7.1999 | 500 km Zolder | 23 | | Werner / Auvray / Piattier | Werner | 13th |
| 18.7.1999 | Belcar Zolder FIA GT | 24 | | Schoonbroodt / Close | SG Racing | 21st |
| 18.7.1999 | 500 km Zolder | 24 | #WP0ZZZ99TS393084 | Felbermayr / Felbermayr, Jr. | RWS Motorsport | DNF |
| 18.7.1999 | 500 km Zolder | 30 | #WP0ZZZ99ZTS394069 | Beaverbroock / Lister | BVB Motorsport | DNA |
| 18.7.1999 | 500 km Zolder | 31 | #WP0ZZZ99ZWS393002 | Jarier / Lafon | Sonauto Levallois | DNA |
| 18.7.1999 | Belcar Zolder FIA GT | 39 | | Geerts / Geerts | Raes Racing | 27th |
| 18.7.1999 | Belcar Zolder FIA GT | 44 | | Jaak Janssen | | DNA |
| 18.7.1999 | 500 km Zolder | 69 | #WP0ZZZ99ZTS394065 | Ried / Ried | Proton Competition | 8th |
| 18.7.1999 | 500 km Zolder | 77 | #WP0ZZZ99ZTS393088 | Palmberger / Nearn / Smith | Seikel Motorsport | 11th |
| 25.7.1999 | 2 h 45 min Sears Point | 04 | #WP0ZZZ99ZWS393001 | Morton / Graham | CJ Motorsports | DNA |
| 25.7.1999 | FFSA GT Nogaro | 1 | #WP0ZZZ99ZWS393012 | Guitteny / Jarier | Sonauto Levallois | 2nd/1st |
| 25.7.1999 | FFSA GT Nogaro | 2 | | Goueslard / Lagniez | Larbre Compétition | DNS/2nd |
| 25.7.1999 | FFSA GT Nogaro | 4 | | Sourd / Bervillé | Alméras Freres | 3rd/5th |
| 25.7.1999 | FFSA GT Nogaro | 5 | | Pouly / Favre | Aimé Pouly | DNS/29th |
| 25.7.1999 | FFSA GT Nogaro | 6 | | Cyril Chateau | Chateau System | DNA/- |
| 25.7.1999 | FFSA GT Nogaro | 7 | #WP0ZZZ99ZTS393103 | Nourry / Herbert | Michel Nourry | 1st/3rd |
| 25.7.1999 | FFSA GT Nogaro | 8 | | Laurent Gross | Speed Sports | 36th/38th |
| 25.7.1999 | FFSA GT Nogaro | 10 | #WP0ZZZ99ZTS393095 | Simmenauer / Maisonneuve | 917 Racing Team | DNS/- |
| 25.7.1999 | 2 h 45 min Sears Point | 48 | #0840013 | Ligonnet / Kaufmann | Freisinger Motorsport | 24th |
| 25.7.1999 | 2 h 45 min Sears Point | 56 | #WP0ZZZ99ZTS393079 | Snow / Collins | Martin Snow Racing | 21st |
| 25.7.1999 | 2 h 45 min Sears Point | 61 | #WP0ZZZ99ZTS394063 | Wollek / Konrad | Konrad Motorsport | 25th |
| 25.7.1999 | 2 h 45 min Sears Point | 83 | #98 RST 530 002 | Buttiero / Brown | Chiefie Motorsports | 33rd |