| 5.8.1973 | DRM Nürburgring GP | 1 | Capri RS 2600 LW | Hans Heyer | Ford | 2nd |
| 5.8.1973 | DRM Nürburgring GP | 2 | Capri RS 2600 | | Ford | DNA |
| 5.8.1973 | DRM Nürburgring GP | 6 | Capri RS 2600 | Boo Johansson | Brasta Racing | 5th |
| 5.8.1973 | DRM Nürburgring GP | 7 | Capri RS 2600 | Karl-Ludwig Weiss | Ford Tuning Siegen Bernhard Grab | 10th |
| 5.8.1973 | DRM Nürburgring GP | 8 | Capri RS 2600 | Klaus Fritzinger | Team Europa Möbel | 24th |
| 5.8.1973 | 6 h Nova Lisboa | 9 | GT40 | Marta / Albernaz | Team Irmãos Unidos | 4th |
| 5.8.1973 | DRM Nürburgring GP | 10 | Capri RS 2600 | Bo Ridström | Schack Kiwi Racing | DNA |
| 5.8.1973 | DRM Nürburgring GP | 14 | Capri RS 2600 | Klaus Ludwig | Team General Anzeiger | 9th |
| 5.8.1973 | DRM Nürburgring GP | 17 | Capri RS 2600 | Willy Krumbach | Scuderia Colonia e. V. im DMV | DNF |
| 5.8.1973 | 6 h Nova Lisboa | 25 | Capri I | | | raced |
| 5.8.1973 | DRM Nürburgring GP | 25 | Capri RS 2600 | Waltraud Odenthal | Ford Tuning Siegen Bernhard Grab | DNF |
| 5.8.1973 | DRM Nürburgring GP | 34 | Escort I RS 1600 | Hartmut Kautz | Team Zakspeed | 28th |
| 5.8.1973 | DRM Nürburgring GP | 35 | Escort I RS 1600 | Dieter Glemser | Schwabengarage-Team Zakspeed-Radio Luxemburg | 4th |
| 5.8.1973 | DRM Nürburgring GP | 36 | Escort I RS 1600 | Jörg Obermoser | Team Europa Möbel | DNF |
| 5.8.1973 | DRM Nürburgring GP | 37 | Escort I RS 1600 | Bo Emanuelsson | Timex Racing Team | 7th |
| 5.8.1973 | DRM Nürburgring GP | 38 | Escort I RS 1600 | Dieter Gartmann | Eichberg Racing | DNF |
| 5.8.1973 | DRM Nürburgring GP | 44 | Escort I RS 1600 | Werner Schommers | Motorsportclub Lennep e. V. | 11th |
| 5.8.1973 | DRM Nürburgring GP | 51 | Escort I RS 1600 | Karl-Heinz Leibold | Karl-Heinz Leibold | DNF |
| 5.8.1973 | DRM Nürburgring GP | 68 | Escort I TC | Hans Schiffer | Dürener Motorsportclub | 32nd |
| 5.8.1973 | 6 h Nova Lisboa | | Capri I | | | raced |
| 12.8.1973 | Karlskoga [T+1.3/GT3.0] | 1 | Escort I RS 1600 | Petter Diesen | Timex Racing Team | 8th |
| 12.8.1973 | 4 h Zandvoort | 1 | Capri RS 2600 LW | Fitzpatrick / Larrousse | Ford | 3rd |
| 12.8.1973 | 4 h Zandvoort | 2 | Capri RS 2600 LW | Mass / Glemser | Ford | DNF |
| 12.8.1973 | Karlskoga [T+1.3/GT3.0] | 2 | Escort I RS 1600 | Matti Kemiläinen | Gulf Team Kemiläinen | 7th |
| 12.8.1973 | Karlskoga [T+1.3/GT3.0] | 3 | Escort I RS 1600 | Tuisku Urpiala | Finnswede Racing | DNA |
| 12.8.1973 | 4 h Zandvoort | 3 | Capri RS 2600 | Fritzinger / Akersloot | Ford | 4th |
| 12.8.1973 | Karlskoga [T+1.3/GT3.0] | 4 | Escort I RS 1600 | Bo Emanuelsson | Timex Racing Team | 3rd |
| 12.8.1973 | 4 h Zandvoort | 4 | Capri RS 2600 | Akersloot / Fritzinger | Han Akersloot | DNA |
| 12.8.1973 | 4 h Zandvoort | 5 | Capri RS 2600 | Ruiz-Gimenez / Mesia | Ford Gerstmann Racing Team | DNF |
| 12.8.1973 | Karlskoga [T+1.3/GT3.0] | 5 | Escort I | Lennart Hall | Timex Racing Team | DNA |
| 12.8.1973 | Karlskoga [T+1.3/GT3.0] | 7 | Capri RS 2600 | Boo Johansson | Ge-Kås Kläder | 1st |
| 12.8.1973 | Karlskoga [T+1.3/GT3.0] | 8 | Escort I | Sten Axelsson | Palmolove Rapid Shave/SARR | DNA |
| 12.8.1973 | Karlskoga [T+1.3/GT3.0] | 12 | Capri RS 2600 | Bo Ridström | Schack Kiwi Racing | 4th |
| 12.8.1973 | Karlskoga [T+1.3/GT3.0] | 23 | Escort I | Carl Erik Nilsson | | DNA |
| 12.8.1973 | 4 h Zandvoort | 25 | Escort I RS 1600 | Mohr / Heyer | Team Zakspeed Radio Luxembourg | 6th |
| 12.8.1973 | 4 h Zandvoort | 26 | Escort I RS 1600 | Hartmut Kautz | Team Zakspeed Radio Luxembourg | DNA |
| 12.8.1973 | 4 h Zandvoort | 27 | Escort I RS 1600 | Berg / Dolk | Ernst Berg Racing | DNF |
| 12.8.1973 | Karlskoga [T+1.3/GT3.0] | 28 | Escort I | Sören Morén | Kela Jeans | DNA |
| 12.8.1973 | 4 h Zandvoort | 28 | Escort I RS 1600 | Yvette Fontaine | Yvette Fontaine | DNA |
| 12.8.1973 | 4 h Zandvoort | 29 | Escort I RS 1600 | Hanson / Hanson | The Barbarians | 11th |
| 12.8.1973 | 4 h Zandvoort | 30 | Escort I RS 1600 | Leibold / Müller | Karl Heinz Leibold | DNF |
| 12.8.1973 | 4 h Zandvoort | 31 | Escort I RS 1600 | Barrios / Zapico | Rafael Barrios | 12th |
| 12.8.1973 | 4 h Zandvoort | 32 | Escort I RS 1600 | Uriarte / LeGuellec | Jose-Maria Uriarte | DNA |
| 19.8.1973 | DRM Kassel-Calden | 1 | Capri RS 2600 | Hans Heyer | Ford | 2nd |
| 19.8.1973 | 500 km Benguela | 9 | GT40 | Emílio Marta | Team Irmãos Unidos | 6th |
| 19.8.1973 | DRM Kassel-Calden | 51 | Escort I RS 1600 | Jörg Obermoser | J. Obermoser Eurorace G.R.D. | ?th |
| 19.8.1973 | DRM Kassel-Calden | 52 | Escort I RS 1600 | Dieter Glemser | Schwabengarage-Team Zakspeed-Radio Luxemburg | ?th |
| 19.8.1973 | DRM Kassel-Calden | 53 | Escort I RS 1600 | Hartmut Kautz | Team Zakspeed | ?th |
| 19.8.1973 | DRM Kassel-Calden | 60 | Escort I RS 1600 | Werner Schommers | MSC Lennep | ?th |
| 19.8.1973 | DRM Kassel-Calden | 66 | Escort I RS | Bernhard Schmitz-Moormann | Bernhard Schmitz-Moormann | DNA |
| 19.8.1973 | DRM Kassel-Calden | 69 | Escort I RS 1600 | Dieter Gartmann | Eichberg Racing | DNA |
| 19.8.1973 | Trans-Am Edmonton | 70 | Falcon | Bob Hawkins | Bob Hawkins | 24th |
| 19.8.1973 | DRM Kassel-Calden | | Capri RS 2600 | Karl-Ludwig Weiss | Ford-Tuning - B. Grab | ?th |
| 19.8.1973 | DRM Kassel-Calden | | Capri RS 2600 | Waltraud Odenthal | Ford Odenthal | ?th |
| 19.8.1973 | DRM Kassel-Calden | | Capri | Heiko Heinemann | Ford-Timm-Racing | ?th |
| 19.8.1973 | DRM Kassel-Calden | | Capri RS 2600 | Klaus Ludwig | Team General Anzeiger | ?th |
| 19.8.1973 | DRM Kassel-Calden | | Capri RS 2600 | Klaus Fritzinger | Klaus Fritzinger | 3rd |
| 26.8.1973 | DRM Hockenheim Preis der Nationen | 30 | Mustang | Dennis Leech | Dennis Leech | DNA |
| 26.8.1973 | DRM Hockenheim Preis der Nationen | 38 | Capri RS 2600 LW | John Fitzpatrick | Ford-Werke AG | 4th |
| 26.8.1973 | DRM Hockenheim Preis der Nationen | 39 | Capri RS 2600 | Hans Heyer | Ford-Werke AG | 1st |
| 26.8.1973 | DRM Hockenheim Preis der Nationen | 40 | Capri RS 2600 | Klaus Fritzinger | Klaus Fritzinger | 7th |
| 26.8.1973 | DRM Hockenheim Preis der Nationen | 41 | Capri RS 2600 | Karl-Ludwig Weiss | Ford Tuning Siegen Grab | 8th |
| 26.8.1973 | DRM Hockenheim Preis der Nationen | 42 | Capri RS | Wilhelm Siegle | Wilhelm Siegle | DNF |
| 26.8.1973 | DRM Hockenheim Preis der Nationen | 62 | Mustang | Jürgen Karich | Jürgen Karich | DNF |
| 26.8.1973 | DRM Hockenheim Preis der Nationen | 63 | Mustang | Johannes-Georg Jantos | Georg Jantos | DNA |
| 26.8.1973 | DRM Hockenheim Preis der Nationen | 103 | Escort I RS 1600 | Dieter Glemser | Schwabengarage-Team-Zakspeed-Radio-Luxemburg | DNF |
| 26.8.1973 | DRM Hockenheim Preis der Nationen | 104 | Escort I RS 1600 | Hartmut Kautz | Schwabengarage-Team-Zakspeed-Radio-Luxemburg | DNF |
| 26.8.1973 | DRM Hockenheim Preis der Nationen | 105 | Escort I RS 1600 | Jörg Obermoser | Jörg Obermoser, Eurorace | DNF |
| 26.8.1973 | DRM Hockenheim Preis der Nationen | 107 | Escort I RS 1600 | Werner Schommers | MSC Lennep e. V. | DNA |
| 26.8.1973 | DRM Hockenheim Preis der Nationen | 112 | Escort I | Moritz Wäger | Helbling Racing Team | DNA |
| 26.8.1973 | DRM Hockenheim Preis der Nationen | 120 | Escort I | Alois Viertl | Ecurie du Rhin | ?th |
| 26.8.1973 | DRM Hockenheim Preis der Nationen | 121 | Escort I | Ruedi Helbling | Helbling Racing Team | DNF |
| 26.8.1973 | DRM Hockenheim Preis der Nationen | 137 | Escort I | Hans Zech | ACFL Sport-Team | ?th |
| 26.8.1973 | DRM Hockenheim Preis der Nationen | 138 | Escort I | Frédéric Luc Zimmermann | Racing Team Rasemotte | DNA |
| 26.8.1973 | DRM Hockenheim Preis der Nationen | 139 | Escort I | Paul Moetteli | Helbling Racing Team | ?th |
| 26.8.1973 | DRM Hockenheim Preis der Nationen | 140 | Escort I | Peter Hennige | Matthes Racing GmbH | DNA |
| 26.8.1973 | DRM Hockenheim Preis der Nationen | 141 | Escort I | Rainer Hagemüller | Scuderia Schwaben | ?th |
| 26.8.1973 | DRM Hockenheim Preis der Nationen | 142 | Escort I | Robert Kellenberger | Robert Kellenberger | ?th |
| 26.8.1973 | Zandvoort [GT/T] | | Capri | Heiko Heinemann | | 4th |
| 26.8.1973 | Zandvoort [GT/T] | | Escort I | Tim Calis | | ?th |
| 26.8.1973 | Zandvoort [GT/T] | | Escort I | Henrik-Roland Robeer | | ?th |
| 26.8.1973 | Zandvoort [GT/T] | | Escort I | Mike Gordon-Smith | | ?th |
| 26.8.1973 | Zandvoort [GT/T] | | Escort I RS 1600 | Liane Engeman | | ?th |
| 2.9.1973 | DRM Nürburgring 500 | 2 | Capri RS 2600 | Hans Heyer | Ford | 2nd |
| 2.9.1973 | DRM Nürburgring 500 | 5 | Capri RS 2600 | | Ford Tuning Bernhard Grab | DNA |
| 2.9.1973 | DRM Nürburgring 500 | 7 | Capri RS 2600 | Waltraud Odenthal | Ford Odenthal | 11th |
| 2.9.1973 | DRM Nürburgring 500 | 8 | Capri RS 2600 | Klaus Ludwig | Team General Anzeiger Bonn | 7th |
| 2.9.1973 | 6 h Paul Ricard | 9 | Capri RS 2600 | Guérie / Godard | | 7th |
| 2.9.1973 | DRM Nürburgring 500 | 12 | Capri | Albert Broschek | AC Hamm-Sieg | DNA |
| 2.9.1973 | DRM Nürburgring 500 | 16 | Capri | Willy Krumbach | Dürener Motorsport Club e.V. im ADAC | DNA |
| 2.9.1973 | 6 h Paul Ricard | 28 | Escort I RS 1600 | Hanson / Hanson | The Barbarians | 6th |
| 2.9.1973 | 6 h Paul Ricard | 29 | Escort I RS 1600 | Woodman / Rouse | VMW Motors - Team Esso Uniflo | DNF |
| 2.9.1973 | 6 h Paul Ricard | 30 | Escort I RS 1600 | Colzani / Mohr | Jolly Club | 11th |
| 2.9.1973 | 6 h Paul Ricard | 32 | Escort I RS 1600 | "Dex" / Dieudonné | Racing Team Michel Vaillant | 10th |
| 2.9.1973 | 6 h Paul Ricard | 34 | Escort I RS 1600 | Uriarte / LeGuellec | | DNF |
| 2.9.1973 | DRM Nürburgring 500 | 35 | Escort I RS 1600 | Dieter Glemser | Schwabengarage-Team Zakspeed-Radio Luxemburg | 4th |
| 2.9.1973 | DRM Nürburgring 500 | 37 | Escort I RS 1600 | Jörg Obermoser | Jörg Obermoser Eurorace | 12th |
| 2.9.1973 | DRM Nürburgring 500 | 38 | Escort I | Philipp Gantner | Philipp Gantner | DNF |
| 2.9.1973 | DRM Nürburgring 500 | 46 | Escort I | Werner Boller | Reifag Racing Team | 20th |
| 2.9.1973 | DRM Nürburgring 500 | | Escort I | Rudi Hülskamp | | DNF |