| 17.3.1979 | 12 h Sebring | 07 | #911 560 9114 | Cowart / Miller / McClain | Morrison's | 14th |
| 17.3.1979 | 12 h Sebring | 37 | #911 460 9083 | Espinosa / Lopez / Cortes | Botero Racing Team | 10th |
| 17.3.1979 | 12 h Sebring | 38 | #911 460 9113 | Fernandez / Ferrer / Soldevilla | Boricua Racing | 5th |
| 17.3.1979 | 12 h Sebring | 54 | #911 360 0610 | Garcia / Montalvo / Vadia | Montura Ranch Estates | 8th |
| 17.3.1979 | 12 h Sebring | 69 | | Kroll / Bartling | Bytzek Automotive | 7th |
| 17.3.1979 | 12 h Sebring | 89 | | Romero / Soto | Hector Huerta | 15th |
| 17.3.1979 | 12 h Sebring | 91 | #911 460 0075 | Schramm / Frank | Framm Promotions | 19th |
| 17.3.1979 | 12 h Sebring | 98 | | Van Every / Tisdelle | Van Every Racing | 9th |
| 18.3.1979 | 6 h Mugello | 53 | #911 460 9050 | Pallavicini / Vanoli | Angelo Pallavicini | 5th |
| 18.3.1979 | 6 h Mugello | 61 | | Calderari / Spavetti | Ecurie Biennoise | 6th |
| 25.3.1979 | Colmar-Berg | | | Pit Weirig | | 3rd |
| 1.4.1979 | Marlboro Cup Zolder | 63 | | Pit Weirig | Screen Center | DNA |
| 8.4.1979 | 100 mile Road Atlanta | 07 | #911 560 9114 | Dave Cowart | Morrison's | 12th |
| 8.4.1979 | 100 mile Road Atlanta | 8 | #911 460 0035 | Bob Beasley | Bob Beasley | 33rd |
| 8.4.1979 | 100 mile Road Atlanta | 38 | #911 460 9113 | Bonky Fernandez | Boricua Racing | 25th |
| 8.4.1979 | 100 mile Road Atlanta | 46 | #911 360 0915 | Mauricio DeNarvaez | Mauricio DeNarvaez | 9th |
| 8.4.1979 | 100 mile Road Atlanta | 54 | #911 360 0610 | Tony Garcia | Montura | 17th |
| 8.4.1979 | 100 mile Road Atlanta | 55 | #911 560 9121 | Howard Meister | Alan Johnson Racing/Meister Homes | 5th |
| 8.4.1979 | 100 mile Road Atlanta | 98 | | Ash Tisdelle | Van Every Racing | 11th |
| 8.4.1979 | DRM Hockenheim Jim Clark | | | Marco Vanoli | | DNF |
| 15.4.1979 | MN GT Donington | 11 | | Barry Robinson | Scotts Corner Garage - T. W. Robinson Demolition | 8th |
| 15.4.1979 | MN GT Donington | 14 | #911 460 9064 | Dudley Wood | Dudley Wood | DNA |
| 15.4.1979 | National Zeltweg | 35 | | Willy Rabl | Schwarz-Bosch-Krems | raced |
| 22.4.1979 | 6 h Riverside | 07 | #911 560 9114 | Cowart / Miller | Morrison's | 7th |
| 22.4.1979 | 6 h Riverside | 21 | | Earle / Smith | Vasek Polak | 15th |
| 22.4.1979 | 6 h Riverside | 23 | | Cook / Kirby | Cerwin-Vega | 11th |
| 22.4.1979 | 6 h Riverside | 31 | | Marx | RSR Associates | 50th |
| 22.4.1979 | 6 h Riverside | 32 | #911 460 9083 | Espinosa / Lopez / Cortes | Botero Racing | 26th |
| 22.4.1979 | 6 h Riverside | 38 | #911 460 9113 | Ferrer / Fernandez | Boricua Racing | 27th |
| 22.4.1979 | 6 h Dijon | 46 | | Calderari / Spavetti / Severi | Ecurie Biennoise | 10th |
| 22.4.1979 | 6 h Riverside | 46 | #911 360 0915 | DeNarvaez / Naon | de Narvaez Racing | 16th |
| 22.4.1979 | 6 h Riverside | 54 | #911 360 0610 | Garcia / Herman | Montura Racing | 8th |
| 22.4.1979 | 6 h Riverside | 55 | #911 560 9121 | Meister / Knoop | Alan L. Johnson | 22nd |
| 22.4.1979 | GP Zolder | 63 | | Pit Weirig | Center Screen | 5th |
| 29.4.1979 | 100 mile Laguna Seca | 07 | #911 560 9114 | Dave Cowart | Morrison's | 11th |
| 29.4.1979 | 100 mile Laguna Seca | 31 | | Tom Alan Marx | RSR Associates | 25th |
| 29.4.1979 | 100 mile Laguna Seca | 32 | #911 460 9083 | Honorato Espinosa | Botero Racing | 8th |
| 29.4.1979 | 100 mile Laguna Seca | 38 | #911 460 9113 | Tato Ferrer | Boricua Racing | 9th |
| 29.4.1979 | 100 mile Laguna Seca | 46 | #911 360 0915 | Mauricio DeNarvaez | de Narvaez Racing | 10th |
| 29.4.1979 | 100 mile Laguna Seca | 54 | #911 360 0610 | Tony Garcia | Montura Racing | 13th |
| 29.4.1979 | 100 mile Laguna Seca | 55 | #911 560 9121 | Howard Meister | | 6th |
| 29.4.1979 | DRM Nürburgring Eifelrennen | 79 | | Matthias Lörper | Norddeutscher Automobilclub e. V. im AvD | 18th |
| 29.4.1979 | DRM Nürburgring Eifelrennen | 83 | | Fritz Müller | Müllerbräu Valvoline Team | 15th |
| 6.5.1979 | 6 h Silverstone | 15 | | Calderari / Severi / Spavetti | Ecurie Biennoise | DNA |
| 6.5.1979 | 6 h Silverstone | 20 | #911 460 9064 | Williams / Wood | Charles Yvey Racing | 9th |
| 6.5.1979 | 6 h Silverstone | 21 | | Yates-Smith / Linwood | Tuckers Fast Food Franchise Ltd. | DNF |
| 6.5.1979 | 6 h Silverstone | 27 | | Neville / Poole | | DNF |
| 13.5.1979 | 100 mile Hallett | 07 | #911 560 9114 | Dave Cowart | Morrison's | 9th |
| 13.5.1979 | 100 mile Hallett | 32 | #911 460 9083 | Honorato Espinosa | Botero Racing | 10th |
| 13.5.1979 | 100 mile Hallett | 46 | #911 360 0915 | Mauricio DeNarvaez | de Narvaez Racing | 11th |
| 13.5.1979 | 100 mile Hallett | 54 | #911 360 0610 | Tony Garcia | Montura Racing | 12th |
| 13.5.1979 | 100 mile Hallett | 55 | #911 560 9121 | Howard Meister | | 8th |
| 13.5.1979 | 100 mile Hallett | 91 | #911 460 0075 | Roger Schramm | Framm Promotions | 13th |
| 20.5.1979 | DRM Salzburgring | | | Leo Eigner | | 14th |
| 27.5.1979 | MN GT Donington | 11 | | Barry Robinson | Scotts Corner Garage - T.W. Robinson Demolition | DNA |
| 27.5.1979 | MN GT Donington | 14 | #911 460 9064 | Dudley Wood | Dudley Wood | DNF |
| 28.5.1979 | 100 mile Lime Rock | 07 | #911 560 9114 | Dave Cowart | Morrison's | 7th |
| 28.5.1979 | 100 mile Lime Rock | 32 | #911 460 9083 | Honorato Espinosa | Botero Racing | 21st |
| 28.5.1979 | 100 mile Lime Rock | 46 | #911 360 0915 | Mauricio DeNarvaez | de Narvaez Racing | 8th |
| 28.5.1979 | 100 mile Lime Rock | 54 | #911 360 0610 | Tony Garcia | Montura Racing | 13th |
| 28.5.1979 | 100 mile Lime Rock | 55 | #911 560 9121 | Howard Meister | | 5th |
| 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 | 45 | | Utz / Jahn | Hahn Sportwagen | 8th |
| 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 | 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 | 14 | #911 460 9064 | Dudley Wood | Dudley Wood | 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 | | #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 | 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 |
| 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 |
| 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 | 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 | MN GT Donington | 10 | | Barry Robinson | Scotts Corner Garage | 16th |
| 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 | 46 | #911 360 0915 | Mauricio DeNarvaez | De Narvaez Racing | 43rd |
| 15.7.1979 | 250 mile Mid-Ohio | 98 | | Lance Van Every | | DNA |