| 16.3.1975 | Race of Champions | 208 | T330 | Tom Belsø | Radio Luxembourg | DNF |
| 23.3.1975 | 1000 km Mugello | 25 | T294 | de Lamare / Neto | Pedro de Lamare | DNF |
| 23.3.1975 | 1000 km Mugello | 27 | T294 | Cusani / Giannotti | Dario Cusani | DNF |
| 23.3.1975 | 1000 km Mugello | 28 | T294 | Turizio / Bilotti | Scuderia Vesuvio | DNF |
| 23.3.1975 | 1000 km Mugello | 29 | T294 | Giannotti / Maione | Scuderia Vesuvio | DNA |
| 23.3.1975 | 300 km Fuji | 36 | T292 | Yoshifumi Kikura | | 17th |
| 23.3.1975 | 1000 km Mugello | 42 | T290 | "Pibo" / Gallo | Blue Team | NC |
| 23.3.1975 | 300 km Fuji | 50 | T292 | Fumiyasu Satou | | raced |
| 23.3.1975 | 300 km Fuji | 55 | T212 | Tomohiko Tsutsumi | | 6th |
| 23.3.1975 | 300 km Fuji | 99 | T290 | Kouichi Satou | | 16th |
| 31.3.1975 | Silverstone | | T70 Mk.3B GT | Jack Le Fort | | 6th |
| 31.3.1975 | Silverstone | | T212 | Tony Charnell | | 2nd |
| 31.3.1975 | Silverstone | | T70 | Richard Bond | | 7th |
| 31.3.1975 | CI Gr.5 Varano | | T294 | Mauro Nesti | | 1st |
| 31.3.1975 | CI Gr.5 Varano | | T290 | Gallo | | ?th |
| 31.3.1975 | CI Gr.5 Varano | | T290 | Giovannelli | | ?th |
| 6.4.1975 | 800 km Dijon | 9 | T280 | Degoumois / Bélin | | 10th |
| 6.4.1975 | 800 km Dijon | 12 | T284 | Schulthess / Bayard | Heinz Schulthess | DNF |
| 6.4.1975 | 800 km Dijon | 17 | T294 | Jones / Sheldon | Stuart Chubb | 12th |
| 6.4.1975 | 800 km Dijon | 21 | T292 | de Lamare / Prado | Alroy Racing | DNF |
| 6.4.1975 | 800 km Dijon | 22 | T294 | Servanin / Fréquelin | Racing Organisation Course | DNF |
| 6.4.1975 | 800 km Dijon | 23 | T294 | Lapeyre / Ferrier | Racing Organisation Course | DNF |
| 6.4.1975 | 800 km Dijon | 24 | T294 | Painvin / Jaussaud | Racing Organisation Course | DNQ |
| 6.4.1975 | 800 km Dijon | | T294 | Martin Raymond | Martin Raymond | DNA |
| 13.4.1975 | Daily Express Silverstone | 2 | T390 | Guy Edwards | Caravans International Racing with Lola Cars | 3rd |
| 13.4.1975 | Daily Express Silverstone | 3 | T390 | Martin Raymond | Team Fisons | 5th |
| 13.4.1975 | Daily Express Silverstone | 4 | T294 | Guy Tunmer | Jose Uriarte | DNF |
| 13.4.1975 | Daily Express Silverstone | 5 | T294 | John Sheldon | Alan Jones | 7th |
| 13.4.1975 | Daily Express Silverstone | 6 | T294 | Richard Lloyd | Roger Heavens | 4th |
| 13.4.1975 | Daily Express Silverstone | 7 | T294 | Nigel Clarkson | Hurford Jones | 10th |
| 13.4.1975 | Daily Express Silverstone | 8 | T294 | Ian Bracey | Chandler Ibec International Racing with DRA | 8th |
| 13.4.1975 | SMRC Ingliston [Special GT] | 8 | T212 | Douglas Baillie | D. Baillie | DNF |
| 13.4.1975 | Daily Express Silverstone | 9 | T212 | Douglas Baillie | Douglas Baillie | DNA |
| 13.4.1975 | Interserie Hockenheim | 47 | T284 | Heinz Schulthess | Gulf Racing Team, Switzerland | 2nd |
| 13.4.1975 | Interserie Hockenheim | 48 | T294 | Alberto Landini | Gulf Racing Team, Switzerland | DNA |
| 13.4.1975 | Interserie Hockenheim | 89 | T292 | Arthur Blank | Arthur Blank | DNA |
| 13.4.1975 | Varano [S2.0] | | | Giovanelli | | ?th |
| 13.4.1975 | Varano [S1.3] | | T212 | Lambertini | | 2nd |
| 13.4.1975 | Casale [Sports] | | T294 | Mauro Nesti | | 1st |
| 13.4.1975 | Casale [Sports] | | T290 | Fossati | | ?th |
| 20.4.1975 | 1000 km Monza | 9 | T282 | Brambilla / Pianta | Jolly Club | DNF |
| 20.4.1975 | 1000 km Monza | 14 | T284 | Schulthess / Manfredini | Gulf Switzerland | DNF |
| 20.4.1975 | 1000 km Monza | 27 | T294 | Finotto / Facetti | Martino Finotto | DNA |
| 20.4.1975 | 1000 km Monza | 28 | T292 | "Pooky" / Rossega | Scuderia Brescia Corse | DNA |
| 20.4.1975 | 1000 km Monza | 29 | T292 | Painvin / Jaussaud | Sociéte ROC | 19th |
| 20.4.1975 | 1000 km Monza | 31 | T294 | Ferrier / Lapeyre | Sociéte ROC | DNF |
| 20.4.1975 | 1000 km Monza | 32 | T294 | Servanin / Fréquelin | Racing Organisation Course | DNA |
| 20.4.1975 | 1000 km Monza | 33 | T294 | Jones / Sheldon | Victoria Sporting Club Racing | 14th |
| 20.4.1975 | 1000 km Monza | 34 | T294 | Turizio / Nappi | Vesuvio | DNS |
| 20.4.1975 | 1000 km Monza | 35 | T294 | Zanuso / Fallo | Roger Heavens Racing | 12th |
| 20.4.1975 | 1000 km Monza | 36 | T294 | Crespin / Joscelyne / Harrower | Dorset Racing | 11th |
| 20.4.1975 | 1000 km Monza | 37 | T390 | Raymond / Goodwin | Team Fisons | DNA |
| 20.4.1975 | 1000 km Monza | 61 | T290 | Gallo / "Pibo" | Blue | DNQ |
| 20.4.1975 | SM Dijon | | T290 | André Chevalley | | 5th |
| 27.4.1975 | GP Spain | 22T | T370 | Rolf Stommelen | Embassy Racing with Graham Hill | unused |
| 1.5.1975 | Moçâmedes | 4 | T292 | Mabílio de Albuquerque | | 1st |
| 1.5.1975 | Moçâmedes | | T210/2 | Jorge Pego | | 2nd |
| 4.5.1975 | 1000 km Spa | 8 | T380 | Pianta / Brambilla | Jolly Club | DNA |
| 4.5.1975 | 1000 km Spa | 8 | T282 | Pianta / Truffo | Jolly Club | DNF |
| 4.5.1975 | 1000 km Spa | 10 | T284 | Beckers / Braillard | Chappée R.T.S. | DNF |
| 4.5.1975 | 1000 km Spa | 21 | T294 | Crespin / Bracey | Dorset Racing | 13th |
| 4.5.1975 | 1000 km Spa | 23 | T390 | Raymond / Goodwin | Team Fisons | DNF |
| 4.5.1975 | 1000 km Spa | 24 | T294 | Hanson / Uriarte | Miles Roysten | DNF |
| 4.5.1975 | 1000 km Spa | 25 | T294 | Lloyd / Desentis | Roger Heavens Racing | DNF |
| 4.5.1975 | 1000 km Spa | 29 | T292/4 | Scott / Clarkson | H. Jones Ltd. | 15th |
| 4.5.1975 | 1000 km Spa | 33 | T294 | Jones / Sheldon | Chubb | DNF |
| 4.5.1975 | 1000 km Spa | 36 | T292 | | ROC Racing | DNA |
| 4.5.1975 | 1000 km Spa | 37 | T294 | | ROC Racing | DNA |
| 4.5.1975 | SM Sembach [SRP] | | T290 | André Chevalley | | 6th |
| 11.5.1975 | SMRC Ingliston [Special GT] | 3 | T212 | Tony Charnell | A. Charnell | 2nd |
| 11.5.1975 | MEZ MR CZ Havířov | 18 | T290 | Herbert Jerich | | 1st |
| 11.5.1975 | GP Monaco | 23T | T370 | Graham Hill | Embassy Racing with Graham Hill | T-car |
| 11.5.1975 | SM Casale | | T294 | Hansmarkus Huber | | raced |
| 18.5.1975 | Coppa Florio | 14 | T294 | Crespin / Harrower | Dorset Racing Associates | 8th |
| 18.5.1975 | Coppa Florio | 40 | T290 | Gallo / "Pibo" | | DNF |
| 18.5.1975 | Coppa Florio | | T282 | Pianta / Brambilla | | DNA |
| 18.5.1975 | Coppa Florio | | T292 | Painvin / Jaussaud | | DNA |
| 18.5.1975 | Coppa Florio | | T294 | Zanuso / Heavens | Roger Heavens Racing | DNA |
| 25.5.1975 | GP Belgium | 23T | T370 | Graham Hill | Embassy Racing with Graham Hill | T-car |
| 25.5.1975 | SM Hockenheim [Sports] | 125 | | Heinz Schulthess | | 1st |
| 25.5.1975 | SM Hockenheim [Sports] | | T290 | André Chevalley | | 8th |
| 25.5.1975 | CI Gr.5 Mugello | | T294 | Cosimo Turizio | | 1st |
| 25.5.1975 | Thruxton | | T294 | John Lepp | | 1st |
| 25.5.1975 | SM Hockenheim [Sports] | | T222 | Hans Ruedi Portmann | | 4th |
| 1.6.1975 | 1000 km Nürburgring | 19 | T380 | Brambilla / Pianta | Jolly-Club Lugano-Ferreti | DNF |
| 1.6.1975 | 1000 km Nürburgring | 20 | | Lella Lombardi | Jolly-Club Lugano-Ferreti | DNA |
| 1.6.1975 | 1000 km Nürburgring | 23 | T294 | Mohr / Finotto | Jolly Club | DNA |
| 1.6.1975 | 1000 km Nürburgring | 26 | T294 | Jones / Sheldon / Barrios | Steward Chubb-Racing | 15th |
| 1.6.1975 | 1000 km Nürburgring | 31 | T390 | Raymond / Goodwin | Fisons-Racing | DNA |
| 1.6.1975 | 1000 km Nürburgring | 34 | T294 | Scott / Uriarte / Hanson | Miles-Royston-Racing | DNF |
| 1.6.1975 | 1000 km Nürburgring | 35 | T294 | Crespin / Bracey / Joscelyne | Chandler-Ibec-Int.-Racing | 22nd |
| 1.6.1975 | 1000 km Nürburgring | 36 | T294 | LeGuellec / Zanuso | Roger-Heavens | DNF |
| 1.6.1975 | 1000 km Nürburgring | 41 | T294 | Huber / Hürzeler | Heini-Mader-Racing-Components | DNF |
| 1.6.1975 | 1000 km Nürburgring | 44 | T290 | Helmut Bross | Scuderia Lang-Verpackungen | DNA |
| 1.6.1975 | 1000 km Nürburgring | 45 | T294 | Servanin / Ferrier | STE ROC - La pierre du Nord - Motul | 17th |
| 1.6.1975 | 1000 km Nürburgring | 46 | T294 | Desentis / LeGuellec | Oscar Desentis | DNA |
| 1.6.1975 | Luanda | | T210/2 | Jorge Pego | | raced |
| 8.6.1975 | 250 km Fuji | 10 | T292 | Shigeyuki Endo | | DNF |
| 8.6.1975 | GP Sweden | 23T | T370 | Vern Schuppan | Embassy Hill Racing | T-car |
| 8.6.1975 | 250 km Fuji | 36 | T292 | Yoshifumi Kikura | | 4th |