| 15.6.1980 | 24 h Le Mans | 82 | March M1 | Korten / Neve / Winkelhock | March Engines Ltd. | DNF |
| 15.6.1980 | 24 h Le Mans | 83 | M1 | Pironi / Mignot / Quester | B.M.W. France | 14th |
| 22.6.1980 | Procar Norisring | 5 | M1 | Nelson Piquet | BS Fabrications Ltd. | DNF |
| 22.6.1980 | Zolder | 21 | 320 | Willi Hatje | Renngemeinschaft Holstein e.V. i. ADAC | 14th |
| 22.6.1980 | Zolder | 23 | 320 | Jack Hürtgen | Jakob Hürtgen | DNA |
| 22.6.1980 | DRM Norisring | 24 | M1 | Ralf-Dieter Schreiber | Kannacher GT Racing | 4th |
| 22.6.1980 | Procar Norisring | 25 | M1 | Didier Pironi | BS Fabrications Ltd. | DNF |
| 22.6.1980 | Zolder | 26 | 320 | Herbert Hartge | Autohaus Hartge BMW | 5th |
| 22.6.1980 | Procar Norisring | 26 | M1 | Jacques Laffite | BS Fabrications Ltd. | 7th |
| 22.6.1980 | Zolder | 27 | 320 | Klaus Matthes | AC Mayen | DNA |
| 22.6.1980 | Procar Norisring | 27 | M1 | Alan Jones | BS Fabrications Ltd. | 5th |
| 22.6.1980 | Procar Norisring | 28 | M1 | Carlos Reutemann | BS Fabrications Ltd. | DNF |
| 22.6.1980 | Zolder | 28 | 2002 | Hans-Georg Zepp | MSC Sinzig | DNA |
| 22.6.1980 | Zolder | 30 | 320 | Artur Deutgen | Valvoline Racing | 20th |
| 22.6.1980 | Zolder | 31 | 320 | Rolf Rummel | Ideal-Schauchklemmen Team | 6th |
| 22.6.1980 | Zolder | 32 | 2002 | Willi Piroth | Willi Piroth | 17th |
| 22.6.1980 | Zolder | 34 | 2002 | Helmut Hesse | Helmut Heße | 13th |
| 22.6.1980 | Zolder | 35 | 320 | Jürgen Brauers | Jürgen Brauers | DNA |
| 22.6.1980 | Zolder | 36 | 2002 | Klaus-Peter Preuß | Klaus-Peter Preuß | DNA |
| 22.6.1980 | Zolder | 39 | 2002 | Hans Jürgen Neuber | MCN Niedersachen | 16th |
| 22.6.1980 | Procar Norisring | 40 | M1 | Hans-Joachim Stuck | Project Four | 1st |
| 22.6.1980 | Zolder | 40 | 2002 | Horst Köhler | Horst Köhler | 27th |
| 22.6.1980 | Procar Norisring | 40 | M1 | | | DNA |
| 22.6.1980 | Procar Norisring | 41 | M1 | Wolfgang Schütz | Team Air Press Winddeflectors | raced |
| 22.6.1980 | Zolder | 41 | 2002 | Klaus Bethke | Polizei-Sport-Verein | DNA |
| 22.6.1980 | Zolder | 42 | 2002 | Siegfried Welzel | Siegfried Welzel | 12th |
| 22.6.1980 | Procar Norisring | 42 | M1 | Hans Christian Jürgensen | Racing Team Jürgensen GmbH | raced |
| 22.6.1980 | DRM Norisring | 42 | M1 | Hans Christian Jürgensen | Racing Team Jürgensen GmbH | 7th |
| 22.6.1980 | Procar Norisring | 45 | M1 | | | DNA |
| 22.6.1980 | Zolder | 52 | Turbo | Heinrich Schain | DMC-Mampe-Team Düren | DNA |
| 22.6.1980 | Zolder | 53 | | Johann Koehler | AC-Mayen | 18th |
| 22.6.1980 | Zolder | 54 | 530i | Dieter Miltz | Valvoline Racing Hamburg | 21st |
| 22.6.1980 | DRM Norisring | 55 | M1 | Schurti | Cassani Racing H.I.S. Jeans | DNS |
| 22.6.1980 | Procar Norisring | 55 | M1 | Manfred Schurti | Cassani Racing H.I.S. Jeans | 4th |
| 22.6.1980 | DRM Norisring | 55 | 320 Turbo | Hans-Joachim Stuck | Team Schnitzer | 2nd |
| 22.6.1980 | Zolder | 56 | 3.0 CS | Konrad Thelen | Konrad Thelen | DNA |
| 22.6.1980 | DRM Norisring | 56 | 320 Turbo | Walter Brun | Team Schnitzer | 3rd |
| 22.6.1980 | DRM Norisring | 57 | 320 Turbo | Karl-Heinz Becker | Karl-Heinz Becker | DNF |
| 22.6.1980 | DRM Norisring | 59 | 320 | Bernd Brutschin | Team GS-Sport/Winnebago Motor-Homes Gerhard Schneider | 6th |
| 22.6.1980 | DRM Norisring | 60 | 320 | Uwe Reich | BASF Glysantin/Team GS-Sport | 11th |
| 22.6.1980 | Procar Norisring | 60 | M1 | Edy Brandenberger | Team Lepitre | DNS |
| 22.6.1980 | DRM Norisring | 60A | M1 | Edy Brandenberger | Team Lepitre | DNS |
| 22.6.1980 | Procar Norisring | 61 | M1 | Walter Brun | Team Schnitzer | 11th |
| 22.6.1980 | Procar Norisring | 62 | M1 | Beppe Gabbiani | Team Schnitzer | raced |
| 22.6.1980 | DRM Norisring | 63 | 320 | Lothar Wagner | Lothar Wagner | DNF |
| 22.6.1980 | DRM Norisring | 64 | 320 Turbo | Jürgen Galle | Team Schnitzer | 14th |
| 22.6.1980 | Procar Norisring | 66 | M1 | Helmut Kelleners | Eggenberger Motorsport | DNA |
| 22.6.1980 | DRM Norisring | 66 | M1 | Helmut Kelleners | Ruedi Eggenberger | DNA |
| 22.6.1980 | DRM Norisring | 67 | 320 Turbo | Jochen Dauer | Bavaria Team/Drinda&Trick Racing | DNF |
| 22.6.1980 | Procar Norisring | 69 | M1 | Massimo Sigala | BMW Italia/Team Merzario | raced |
| 22.6.1980 | Procar Norisring | 70 | M1 | Arturo Merzario | BMW Italia/Team Merzario | 10th |
| 22.6.1980 | DRM Norisring | 72 | 320 | Ludwig Linder | Beccara-Wohnbau-Racing-Team | DNA |
| 22.6.1980 | DRM Norisring | 74 | 320 | Horst Dietz | MSC Stadt Allendorf | 15th |
| 22.6.1980 | DRM Norisring | 75 | M1 | Helmut Lenz | Kannacher GT Racing | DNA |
| 22.6.1980 | Procar Norisring | 75 | M1 | | Kannacher GT Racing | raced |
| 22.6.1980 | Procar Norisring | 77 | M1 | Dieter Quester | Castrol Austria | 6th |
| 22.6.1980 | DRM Norisring | 78 | 320 | Dieter Hegels | Rhein/Ruhr-Racing-Team | 13th |
| 22.6.1980 | DRM Norisring | 79 | 320 | Hans-Wöltje Kaemena | Hans-Wöltje Kaemena | DNA |
| 22.6.1980 | Procar Norisring | 80 | M1 | Hans-Georg Bürger | BASF Cassetten/Team GS-Sport | 8th |
| 22.6.1980 | Procar Norisring | 81 | M1 | Hans Heyer | Denim GS-Sport Adolf Werner | 9th |
| 22.6.1980 | Procar Norisring | 82 | M1 | Bernd Brutschin | Denim GS-Sport Adolf Werner | raced |
| 22.6.1980 | DRM Norisring | 83 | 320 | Martin Geigenscheder | Geige Tuning Auto Rennsport | DNF |
| 22.6.1980 | DRM Norisring | 85 | 320 | Kurt König | Team Irmen Werbung | 8th |
| 22.6.1980 | DRM Norisring | 87 | 320 | Miroslav Lochmann | Kamei Spoiler Tuning | 12th |
| 22.6.1980 | Procar Norisring | 88 | M1 | Jo Gartner | Marko Rennsportmanagement | DNS |
| 22.6.1980 | DRM Norisring | 89 | M1 | | Sauber Racing Switzerland | DNA |
| 22.6.1980 | Procar Norisring | 89 | M1 | | Sauber Racing Switzerland | DNA |
| 22.6.1980 | Procar Norisring | 90 | M1 | Marc Surer | Sauber Racing Switzerland | 3rd |
| 22.6.1980 | DRM Norisring | 90 | M1 | Marc Surer | Sauber Racing Switzerland | DNS |
| 22.6.1980 | Procar Norisring | 91 | M1 | Walter Nussbaumer | Sauber Racing Switzerland | DNF |
| 22.6.1980 | DRM Norisring | 91 | M1 | Walter Nussbaumer | Sauber Racing Switzerland | DNS |
| 22.6.1980 | Procar Norisring | 99 | M1 | Jan Lammers | BMW Netherlands BV | 2nd |
| 29.6.1980 | Erding [S/GT/Gr.5] | 1 | 320 | Anton Fischhaber | BASF Glysantin/Team GS-Sport | DNA |
| 29.6.1980 | Erding [S/GT/Gr.5] | 2 | 320 Turbo | Leopold von Bayern | Team Warsteiner | ?th |
| 29.6.1980 | Erding [S/GT/Gr.5] | 3 | 320 Turbo | Peter Cramer | Team Schnitzer | DNA |
| 29.6.1980 | Erding [S/GT/Gr.5] | 4 | 320 Turbo | | Bavaria Team Nürnberg | DNA |
| 29.6.1980 | Erding [S/GT/Gr.5] | 9 | 320 Turbo | Franz Albert | Franz Albert | DNA |
| 29.6.1980 | 6 h Daytona | 28 | 320 | Korman / Soto / Honegger | Ray Korman | 11th |
| 29.6.1980 | Erding [S/GT/Gr.5] | 33 | M1 | Christian Danner | Uher-Cassani-Racing | ?th |
| 29.6.1980 | 500 km Pergusa | | | Maiorini / Alletto / Salamone | | DNF |
| 29.6.1980 | 500 km Pergusa | | | Zappala / La Spina | | DNF |
| 29.6.1980 | 500 km Pergusa | | 320 | Calderari / Vanoli | Eggenberger Motorsport | 3rd |
| 29.6.1980 | 500 km Pergusa | | 320 | Kindlmann / Linder | Beccara Wohnbau Racing Team | DNF |
| 29.6.1980 | 500 km Pergusa | | 635 CSi | Neger / Werginz / Grano | Racing Corporation Vienna - BMW Italia | 1st |
| 29.6.1980 | 500 km Pergusa | | 320 | Müller, Jr. / Kelleners | Eggenberger Motorsport | 2nd |
| 29.6.1980 | 500 km Pergusa | | 316 | Piraino / Catanese / Di Maria | | 7th |
| 29.6.1980 | 500 km Pergusa | | 2002 Turbo | Guagliardo / Comito / Tusa | | DNF |
| 5.7.1980 | 6 h Watkins Glen | 20 | M1 | Stuck | BMW North America | 36th |
| 5.7.1980 | 6 h Watkins Glen | 25 | M1 | Miller / Cowart | Red Lobster Racing | 10th |
| 6.7.1980 | GP Nürburgring | 2 | 635 CSi | Hurler / Schmid | Vereinigung Süddeutscher Automobilsportler | DNS |
| 6.7.1980 | GP Nürburgring | 30 | 320 | Stuck / Hahne / Grohs | Hartge Motorsport | DNF |
| 6.7.1980 | GP Nürburgring | 31 | 320 | Müller, Jr. / Kelleners / Müller | Eggenberger Motorsport | 9th |
| 6.7.1980 | GP Nürburgring | 39 | 320 | Schumacher / Körner | | 20th |
| 6.7.1980 | GP Nürburgring | 52 | 320 | Calderari / Vanoli | Eggenberger Motorsport | 3rd |
| 6.7.1980 | Donington International | 55 | 320 Turbo | Hans-Joachim Stuck | Team Schnitzer | DNA |
| 6.7.1980 | Donington International | 56 | 320 Turbo | Walter Brun | Team Schnitzer | 5th |
| 6.7.1980 | Donington International | 59 | 320 | Bernd Brutschin | BASF Glysentin/Team GS Sport | 9th |
| 6.7.1980 | Donington International | 60 | 320 | Harald Brutschin | GS Sport Winnebago | 8th |
| 6.7.1980 | Donington International | 66 | 320 | Preben Kristoffersen | Willy F Racing Team | 11th |
| 6.7.1980 | GP Nürburgring | 75 | 320 | Märki / Dürig | Equipe Bernoise | DNF |