| 28.5.1979 | 100 mile Lime Rock | 32 | #911 460 9083 | Honorato Espinosa | Botero Racing | 21st |
| 28.5.1979 | 100 mile Lime Rock | 98 | | Lance Van Every | Van Every Racing | 20th |
| 3.6.1979 | 1000 km Nürburgring | 11 | #911 460 9116 | Feitler / Fischhaber / Köhler | Jägermeister | DNF |
| 3.6.1979 | 1000 km Nürburgring | 40 | | Perrier / Carmillet | Thierry Perrier | 14th |
| 3.6.1979 | 1000 km Nürburgring | 45 | | Utz / Jahn | Hahn Sportwagen | 8th |
| 3.6.1979 | 1000 km Nürburgring | 46 | | Oppermann / Oppermann | Norddeutscher Automobilclub | 13th |
| 3.6.1979 | 1000 km Nürburgring | 47 | #911 460 9050 | Calderari / Pallavicini / Vanoli | Angelo Pallavicini | 10th |
| 3.6.1979 | 1000 km Nürburgring | 48 | | Eigner / Duge | Max Moritz | DNA |
| 3.6.1979 | 1000 km Nürburgring | 49 | | Müller / Spaeh | Valvoline Deutschland | DNF |
| 3.6.1979 | 1000 km Nürburgring | 52 | #911 360 1249 | Walter / Prinz / Nett | Simca N.S. Motorsport | 11th |
| 3.6.1979 | 1000 km Nürburgring | 53 | | Lörper / Römer | Norddeutscher Automobilclub | 15th |
| 10.6.1979 | Trans-Am Portland | 2 | #911 460 0059 | Neil Shelton | | 25th |
| 10.6.1979 | MN GT Donington | 11 | | Adrian Yates-Smith | Tuckers Fast Food Franchise Ltd | 9th |
| 10.6.1979 | MN GT Donington | 12 | #911 360 1500 | Tony Wingrove | Tony Wingrove | DNF |
| 10.6.1979 | MN GT Donington | 14 | #911 460 9064 | Dudley Wood | Dudley Wood | DNA |
| 10.6.1979 | 24 h Le Mans | | | Perrier / Carmillet / de Saint-Pierre | Thierry Perrier | DNA |
| 10.6.1979 | 24 h Le Mans | | | Somekh / Machoir / Enjalbert / Thepenier | Stanislas Machoir | DNA |
| 10.6.1979 | 24 h Le Mans | | #911 560 9119 | Cortes / Espinosa / Lopez / DeNarvaez | Botero Racing | DNA |
| 10.6.1979 | 24 h Le Mans | | | "Segolen" | "Segolen" | DNA |
| 10.6.1979 | 24 h Le Mans | | | Lafosse / Metge | ASA Cachia | DNA |
| 10.6.1979 | 24 h Le Mans | | | Belliard / Imbert / Martinez | Jean Belliard | DNA |
| 10.6.1979 | 24 h Le Mans | | | Guérin / De Lautour / Lafosse | ASA Cachia | DNA |
| 10.6.1979 | 24 h Le Mans | | #911 460 9050 | Werner / Vanoli / Pallavicini | Angelo Pallavicini | DNA |
| 17.6.1979 | 100 mile Brainerd | 07 | #911 560 9114 | Dave Cowart | Morrison's | DNS |
| 17.6.1979 | MN GT Silverstone | 8 | #911 460 9064 | Dudley Wood | Dudley Wood | 11th |
| 17.6.1979 | MN GT Silverstone | 9 | #911 360 1500 | Tony Wingrove | Tony Wingrove | 10th |
| 17.6.1979 | 100 mile Brainerd | 46 | #911 360 0915 | Mauricio DeNarvaez | de Narvaez Racing | 14th |
| 17.6.1979 | 100 mile Brainerd | 54 | #911 360 0610 | Tony Garcia | Montura Racing | 15th |
| 17.6.1979 | 100 mile Brainerd | 55 | #911 560 9121 | Howard Meister | | 9th |
| 17.6.1979 | 100 mile Brainerd | 91 | #911 460 0075 | Roger Schramm | Framm Promotions | 20th |
| 17.6.1979 | DRM Mainz-Finthen | | | Werner Prinz | | 13th |
| 23.6.1979 | Karlsruhe Hockenheim [T/GT/Gr.5] | 60 | | Fritz Müller | Müllerbräu-Valvoline-Team | DNA |
| 24.6.1979 | 6 h Pergusa | 6 | | Calderari / Spavetti / Maritz | Ecurie Biennoise | DNF |
| 24.6.1979 | 6 h Pergusa | | | Luini / Simonsen | Kurt Simonsen | DNA |
| 1.7.1979 | DRM Zandvoort | | #911 360 1249 | Wolfgang Walter | | 11th |
| 4.7.1979 | 250 mile Daytona Paul Revere | 07 | #911 560 9114 | Dave Cowart | Morrison's | 18th |
| 4.7.1979 | 250 mile Daytona Paul Revere | 8 | #911 460 0035 | Bob Beasley | | 30th |
| 4.7.1979 | 250 mile Daytona Paul Revere | 32 | #911 460 9083 | Honorato Espinosa | Botero Racing | 13th |
| 4.7.1979 | 250 mile Daytona Paul Revere | 37 | #911 560 9119 | Jorge Cortes | Botero Racing | 5th |
| 4.7.1979 | 250 mile Daytona Paul Revere | 46 | #911 360 0915 | Mauricio DeNarvaez | de Narvaez Racing | 42nd |
| 4.7.1979 | 250 mile Daytona Paul Revere | 54 | #911 360 0610 | Tony Garcia | Montura Racing | 38th |
| 4.7.1979 | 250 mile Daytona Paul Revere | 55 | #911 560 9121 | Howard Meister | | 6th |
| 4.7.1979 | 250 mile Daytona Paul Revere | 89 | | Soto / Romero | Hector Huerta | 23rd |
| 7.7.1979 | 6 h Watkins Glen | 35 | | Bienvenue / Dancose / Duval | Jacques Bienvenue | DNA |
| 7.7.1979 | 6 h Watkins Glen | 38 | #911 460 9113 | Fernandez / Ferrer | Boricua Motors Corp. | 11th |
| 7.7.1979 | 6 h Watkins Glen | 47 | #911 460 0037 | McKnight / Lutz | Doug Lutz | 26th |
| 7.7.1979 | 6 h Watkins Glen | 55 | | Howes / Sturtevant | Intrepid Design Inc. | 30th |
| 7.7.1979 | 6 h Watkins Glen | 97 | #911 460 0075 | Schramm / Frank | Framm Promotions | 12th |
| 7.7.1979 | 6 h Watkins Glen | 98 | #911 460 0111 | Green / Bauer | Larry Green/Bauer Racing | DNS |
| 15.7.1979 | 250 mile Mid-Ohio | 07 | #911 560 9114 | Cowart / Miller | Morrison's | 39th |
| 15.7.1979 | 250 mile Mid-Ohio | 8 | #911 460 0035 | Bob Beasley | | 19th |
| 15.7.1979 | MN GT Donington | 10 | | Barry Robinson | Scotts Corner Garage | 16th |
| 15.7.1979 | MN GT Donington | 12 | #911 360 1500 | Tony Wingrove | Tony Wingrove | DNS |
| 15.7.1979 | MN GT Donington | 14 | #911 460 9064 | Dudley Wood | Dudley Wood | 12th |
| 15.7.1979 | 250 mile Mid-Ohio | 32 | #911 460 9083 | Honorato Espinosa | Botero Racing | 36th |
| 15.7.1979 | 250 mile Mid-Ohio | 37 | #911 560 9119 | Lopez / White | Botero Racing | 14th |
| 15.7.1979 | 250 mile Mid-Ohio | 46 | #911 360 0915 | Mauricio DeNarvaez | De Narvaez Racing | 43rd |
| 15.7.1979 | 250 mile Mid-Ohio | 54 | #911 360 0610 | Garcia / DeNarvaez | Montura Racing | 11th |
| 15.7.1979 | 250 mile Mid-Ohio | 55 | #911 560 9121 | Meister / Johnson | | 6th |
| 15.7.1979 | 250 mile Mid-Ohio | 68 | #005 0009 | Luis Mendez | | 7th |
| 15.7.1979 | 250 mile Mid-Ohio | 69 | | Frank / Bartling | Bytzek Automotive | 12th |
| 15.7.1979 | 250 mile Mid-Ohio | 98 | | Lance Van Every | | DNA |
| 22.7.1979 | DRM Diepholz | | | Peter Bulian | | 13th |
| 29.7.1979 | 100 mile Sears Point | 07 | #911 560 9114 | Dave Cowart | Morrison's | 10th |
| 29.7.1979 | 100 mile Sears Point | 31 | | Dennis Lanfre | RSR Associates | 20th |
| 29.7.1979 | 100 mile Sears Point | 46 | #911 360 0915 | Mauricio DeNarvaez | de Narvaez Racing | 9th |
| 29.7.1979 | 100 mile Sears Point | 54 | #911 360 0610 | Tony Garcia | Montura Racing | 17th |
| 29.7.1979 | 100 mile Sears Point | 55 | #911 560 9121 | Howard Meister | | 6th |
| 29.7.1979 | 100 mile Sears Point | 56 | #911 210 0224 | Don Kravig | Rick Borlase | 29th |
| 29.7.1979 | 100 mile Sears Point | 68 | #005 0009 | Luis Mendez | | 8th |
| 5.8.1979 | 100 mile Portland | 07 | #911 560 9114 | Dave Cowart | Morrison's | 20th |
| 5.8.1979 | 6 h Brands Hatch | 4 | #911 460 9075 | Earle / Phillips / Griswold | Maltin Car Concessionaires Ltd. | 17th |
| 5.8.1979 | 6 h Brands Hatch | 5 | #911 460 9050 | Pallavicini / Vanoli / Cescato | Lubrifilm Racing Team | 9th |
| 5.8.1979 | 6 h Brands Hatch | 6 | | Delaunay / Bienvault / Lachaud | Sylvain Lachaud | 12th |
| 5.8.1979 | 6 h Brands Hatch | 7 | | Perrier / Carmillet | Thierry Perrier | 14th |
| 5.8.1979 | 6 h Brands Hatch | 12 | | Edwards / Robinson / Cleare | Scotts Corner Garage/T. W. Robinson Demolition | 21st |
| 5.8.1979 | 6 h Brands Hatch | 14 | #911 460 9064 | Williams / Wood | Charles Ivey Engineering | 10th |
| 5.8.1979 | 6 h Brands Hatch | 18 | | Calderari / Spavetti / Maritz | Ecurie Biennoise | 8th |
| 5.8.1979 | 6 h Brands Hatch | 19 | | Beasley / Harper | John R. Beasley | 11th |
| 5.8.1979 | 100 mile Portland | 21 | #911 460 0059 | Neil Shelton | | 11th |
| 5.8.1979 | 100 mile Portland | 31 | | Michael Hammond | | 17th |
| 5.8.1979 | 100 mile Portland | 46 | #911 360 0915 | Mauricio DeNarvaez | de Narvaez Racing | 25th |
| 5.8.1979 | 100 mile Portland | 54 | #911 360 0610 | Tony Garcia | Montura Racing | 14th |
| 5.8.1979 | 100 mile Portland | 55 | #911 560 9121 | Howard Meister | | 13th |
| 5.8.1979 | 100 mile Portland | 56 | #911 210 0224 | Rick Borlase | Rick Borlase | 18th |
| 5.8.1979 | Trans-Am Watkins Glen | 65 | | Alan Howes | Intrepid Design | DNS |
| 5.8.1979 | 100 mile Portland | 68 | #005 0009 | Luis Mendez | | 23rd |
| 19.8.1979 | Trans-Am Mosport | 69 | | Klaus Bytzek | Bytzek Automotive | 23rd |
| 19.8.1979 | DRM Zolder Westfalen | 79 | | Fritz Müller | Müller Bräu Valvoline Team | DNA |
| 19.8.1979 | DRM Zolder Westfalen | 84 | #005 0005 | Peter Pospieszczyk | Peter Pospieszczyk | DNA |
| 19.8.1979 | Trans-Am Mosport | 85 | | Jacques Bienvenue | Bienvenue Porsche | 3rd |
| 19.8.1979 | CI Gr.2/4/5 Magione [Div.VIII] | | | La Spina | | 5th |
| 19.8.1979 | Australian SCC Winton | | | Ross Mathieson | | 1st |
| 19.8.1979 | Australian SCC Winton | | | Peter Fitzgerald | | 2nd |
| 26.8.1979 | 500 mile Mid-Ohio | 38 | #911 460 9113 | Gonzalez / Ferrer / Lange | Boricua Racing | 4th |
| 26.8.1979 | 500 mile Mid-Ohio | 89 | | Romero / Febles | Hector Huerta | 9th |
| 26.8.1979 | Ulm [T/GT+2.0] | 402 | | Hans Großmann | Sports Car Club of Stuttgart | DNA |
| 26.8.1979 | Ulm [T/GT+2.0] | 403 | | Peter Bulian | Peter Bulian | DNA |
| 26.8.1979 | Ulm [T/GT+2.0] | 405 | | Marco Vanoli | Pallvano Corse | DNA |
| 26.8.1979 | Ulm [T/GT+2.0] | 406 | | Fritz Müller | Müllerbräu-Valvoline Team | DNA |