| 10.9.1972 | 500 km Watkins Glen | 0 | | Hochreuter / Bytzek | Fritz Hochreuter | 9th |
| 10.9.1972 | 500 km Watkins Glen | 1 | 911 S | Bob Beasley | Bob Beasley | 45th |
| 10.9.1972 | 500 km Watkins Glen | 5 | 911 T/R | Dickinson / Stroh / Pultz | George Dickinson | 12th |
| 10.9.1972 | 500 km Watkins Glen | 6 | | Ron Cohn | Ron Cohn | 13th |
| 10.9.1972 | Mainz-Finthen [Sports] | 13 | 907 Spyder | Roland Faude | Roland Faude | ?th |
| 10.9.1972 | 500 km Watkins Glen | 14 | 911 S | Andrew Carduner | Andrew Carduner | 41st |
| 10.9.1972 | Mainz-Finthen [Sports] | 15 | 906 | Barney Barnes | | DNF |
| 10.9.1972 | 500 km Watkins Glen | 21 | | Jeffrey Foster | Jeff Foster | 21st |
| 10.9.1972 | Euro GT Monza | 23 | 911 S | Bengt Ekberg | | 9th |
| 10.9.1972 | Euro GT Monza | 24 | 911 | Horst Klauke | | 19th |
| 10.9.1972 | Euro GT Monza | 28 | 911 S | Ennio Bonomelli | | 2nd |
| 10.9.1972 | 500 km Watkins Glen | 43 | 911 S | Helmick / O'Steen | Dave Helmick | 5th |
| 10.9.1972 | Euro GT Monza | 53 | 911 S | John Fitzpatrick | Porsche Kremer | 1st |
| 10.9.1972 | 500 km Watkins Glen | 58 | | Rebaque / Rojas | Peter Gregg | 10th |
| 10.9.1972 | 500 km Watkins Glen | 59 | 911 S | Gregg / Haywood | Peter Gregg | 1st |
| 10.9.1972 | Mainz-Finthen [GT] | 61 | 911 T | Jürgen Kannacher | Jürgen Kannacher | DNA |
| 10.9.1972 | Mainz-Finthen [GT] | 62 | 911 | Ottmar Hecht | Autohaus Max Moritz, VW-Porsche-Sportwagenzentrum | ?th |
| 10.9.1972 | Mainz-Finthen [GT] | 63 | 914/6 | Walter Bauer | Autohaus Max Moritz | ?th |
| 10.9.1972 | Euro GT Monza | 64 | 914/6 | Monticone / Fossati | Scuderia Brescia Corse | DNS |
| 10.9.1972 | Mainz-Finthen [GT] | 64 | 911 S | Hans-Peter Ziegler | ADAC Hofhelm | DNF |
| 10.9.1972 | Mainz-Finthen [GT] | 65 | 911 S | Heinz-Jörgen Dahmen | Heinz-Jörgen Dahmen | DQ |
| 10.9.1972 | Mainz-Finthen [GT] | 67 | 911 T | Hans Großmann | MSC Stuttgart | 3rd |
| 10.9.1972 | Mainz-Finthen [GT] | 68 | 911 | Eugen Kiemele | Eugen Kiemele | 1st |
| 10.9.1972 | Mainz-Finthen [GT] | 69 | 911 S | Dieter Zimmer | Dieter Zimmer | 5th |
| 10.9.1972 | Mainz-Finthen [GT] | 70 | 911 S | Jürgen Krzikalla | Jürgen Krzikalla | 2nd |
| 10.9.1972 | Mainz-Finthen [GT] | 71 | 911 S | John Rulon-Miller | Mannheim-Heidelberg Sports-Touring-Club e. V. | 4th |
| 10.9.1972 | 500 km Watkins Glen | 72 | 911 S | Marc Dancose | Marc Dancose | 11th |
| 10.9.1972 | 500 km Watkins Glen | 76 | 911 S | Mike Downs | Silverstone | 54th |
| 10.9.1972 | 500 km Watkins Glen | 77 | 911 S | Jennings / Stone | Silverstone Racing | 3rd |
| 10.9.1972 | 500 km Watkins Glen | 89 | 911 T | Oest / Tillson | Holbert's Porsche Audi | 8th |
| 10.9.1972 | 500 km Watkins Glen | 97 | 911 | Hans Niederer | Hans Niederer | 22nd |
| 10.9.1972 | Euro GT Monza | | 911 S | Claude Haldi | | 5th |
| 10.9.1972 | Venezia Varano [GT] | | 911 | Ottorino Zarattin | | 8th |
| 10.9.1972 | Mainz-Finthen [Sports] | | | Friedrich Winkler | | ?th |
| 10.9.1972 | Mainz-Finthen [Sports] | | 910 Spyder | Kurt Hild | | ?th |
| 10.9.1972 | Mainz-Finthen [Sports] | | 908/02 | Albert Pfuhl | | DNF |
| 10.9.1972 | Venezia Varano [GT] | | 911 | Girolamo Capra | | 5th |
| 10.9.1972 | Mainz-Finthen [GT] | | 911 S | Robert Seymour | | 6th |
| 10.9.1972 | Mainz-Finthen [Sports] | | 910 | Bernd Becker | | ?th |
| 10.9.1972 | Venezia Varano [Gr.3 +1.3] | | 911 S | Ruggero Parpinelli | | 1st |
| 10.9.1972 | Venezia Varano [Gr.3 +1.3] | | 911 | "Bramen" | | ?th |
| 10.9.1972 | Venezia Varano [Gr.3 +1.3] | | 911 S | Carlo Tormene | | 4th |
| 10.9.1972 | Euro GT Monza | | 911 | | | raced |
| 10.9.1972 | Euro GT Monza | | 911 | | | raced |
| 10.9.1972 | Euro GT Monza | | 911 | | | raced |
| 10.9.1972 | Euro GT Monza | | 911 S | Erwin Kremer | | ?th |
| 10.9.1972 | Euro GT Monza | | 911 | | | raced |
| 10.9.1972 | Euro GT Monza | | 911 | | | raced |
| 10.9.1972 | Euro GT Monza | | 911 S | Bernard Chenevière | | 10th |
| 10.9.1972 | Euro GT Monza | | 914/6 | Ernst Seiler | Squadra Tartaruga | 17th |
| 15.9.1972 | Circuito de Novo Redondo | 81 | 904 GTS | Gil Morgado | | DNS |
| 16.9.1972 | SCCA National Portland [CSR+CP+DP+EP+BS] | 30 | 914 | Dwight Mitchell | No. Calif. Porsche/Audi Dealers | DNA |
| 16.9.1972 | SCCA National Portland [CSR+CP+DP+EP+BS] | 31 | | Ernie Tenderich | Precision Engineering | DNA |
| 16.9.1972 | SCCA National Portland [CSR+CP+DP+EP+BS] | 49 | 911 S | Rob McFarlin | Robert McFarlin | DNA |
| 16.9.1972 | SCCA National Portland [CSR+CP+DP+EP+BS] | 67 | 914 | Dennis Krueger | Northwest Porsche/Audi Dealers | DNA |
| 16.9.1972 | Jyllandsringen | | 914/6 | Hans Christian Jürgensen | Hans Christian Jürgensen | 2nd |
| 16.9.1972 | Jyllandsringen | | 911 T | Peter Rumpfkeil | Swiss-o-Par-Racing-Team | 1st |
| 17.9.1972 | Can-Am Donnybrooke | 0 | 917/10 TC | Milt Minter | Vasek Polak Racing, Inc. | 2nd |
| 17.9.1972 | Can-Am Donnybrooke | 6 | 917/10 TC | Mark Donohue | Roger Penske Enterprises, Inc. | 17th |
| 17.9.1972 | 500 km Imola | 6 | 908/03 | Reinhold Jöst | Reinhold Jöst | 4th |
| 17.9.1972 | Can-Am Donnybrooke | 7 | 917/10 TC | George Follmer | Roger Penske Enterprises, Inc. | 4th |
| 17.9.1972 | 500 km Imola | 8 | 908/02 K Flunder | André Wicky | | 14th |
| 17.9.1972 | 500 km Imola | 11 | 906 | "Mascaleros" | | 16th |
| 17.9.1972 | All Japan Suzuka | 11 | 906 K | Peter Bellamy | | DNF |
| 17.9.1972 | Can-Am Donnybrooke | 59 | 917/10 TC | Peter Gregg | Brumos Porsche-Audi | DNS |
| 17.9.1972 | Zolder [GT] | 307 | 911 | Horst Klauke | Horst Klauke | ?th |
| 17.9.1972 | Perol Vallelunga [GT] | | | Carlo Fabri | | 1st |
| 17.9.1972 | SM Knutstorp [GT3.0] | | 911 S | Kenneth Leim | | 8th |
| 17.9.1972 | Perol Vallelunga [Gr.3 +1.3] | | | Marco Micangeli | | 8th |
| 17.9.1972 | SM Knutstorp [GT3.0] | | 911 S | Kent Frohde | | 6th |
| 17.9.1972 | Perol Vallelunga [Gr.3 +1.3] | | | Raniero Valle | | 2nd |
| 17.9.1972 | SM Knutstorp [GT3.0] | | 911 S | Rolf Bergström | | 2nd |
| 17.9.1972 | 500 km Imola | | 907 | Vittorio Venturi | | DNS |
| 17.9.1972 | 500 km Imola | | 910 Spyder | Philippe Carron | | 17th |
| 17.9.1972 | SM Knutstorp [GT3.0] | | 911 S | Kurt Simonsen | | 4th |
| 17.9.1972 | SM Knutstorp [GT3.0] | | 911 S | Lennart Winkvist | | 9th |
| 17.9.1972 | SM Knutstorp [GT3.0] | | 911 S | Nisse Nilsson | | 7th |
| 17.9.1972 | Zolder [GT] | | 911 S | Hans Hargarten | ESRT | ?th |
| 17.9.1972 | Zolder [GT] | | 914/6 | Edgar Dören | Edgar Dören | ?th |
| 17.9.1972 | Zolder [GT] | | 911 S | Wolfgang Schrey | Wolfgang Schrey | ?th |
| 17.9.1972 | Perol Vallelunga [GT] | | | Roberto Nardini | | 4th |
| 17.9.1972 | Zolder [SRP] | | 910 | Norbert Dombrowski | H. Hundt Duckhams-Oils | 4th |
| 17.9.1972 | Zolder [GT] | | 911 T | Dirk Hörnemann | Dirk Hörnemann | ?th |
| 17.9.1972 | Zolder [GT] | | 911 S | Klaus-Jürgen Slumiok | Klaus Slumiock | DNF |
| 17.9.1972 | SM Knutstorp [GT3.0] | | 911 S | Bengt Ekberg | | 3rd |
| 17.9.1972 | SM Knutstorp [GT3.0] | | 911 S | Jan Lundgårdh | | 1st |
| 17.9.1972 | Zolder [GT] | | 911 S | Jürgen Neuhaus | Porsche-Zentrum-Nordheim | 1st |
| 17.9.1972 | Zolder [GT] | | 911 S | Horst Kloft | Horst Kloft | 2nd |
| 17.9.1972 | Zolder [GT] | | 911 S | John Rulon-Miller | MHSTC | 3rd |
| 23.9.1972 | Mainz Hockenheim [GT+2.0/GT1.3/T1.6] | 84 | 911 S | Karl-Josef Römer | Karl-Josef Römer | DNA |
| 23.9.1972 | Mainz Hockenheim [GT+2.0/GT1.3/T1.6] | 85 | 911 S | John Rulon-Miller | Mannheim Heidelberg Sports Touring Club e. V. | DNA |
| 23.9.1972 | Mainz Hockenheim [GT+2.0/GT1.3/T1.6] | 86 | 911 S | Horst Kloft | Horst Kloft | DNA |
| 23.9.1972 | Mainz Hockenheim [GT+2.0/GT1.3/T1.6] | 87 | 911 S | Robert Hradec | Robert Hradec | DNA |
| 23.9.1972 | Mainz Hockenheim [GT2.0/T2.0] | 95 | 911 T | Alfred Kunze | Alfred Kunze | DNA |
| 23.9.1972 | Mainz Hockenheim [GT2.0/T2.0] | 96 | 914/6 | Hans Christian Jürgensen | Hans Christian Jürgensen | DNA |
| 23.9.1972 | Mainz Hockenheim [GT2.0/T2.0] | 97 | 911 T | Dieter Franke | Dieter Franke | DNA |
| 23.9.1972 | Mainz Hockenheim [GT2.0/T2.0] | 98 | 911 T | Peter Ehlert | Porsche-Flocke | DNA |
| 23.9.1972 | Mainz Hockenheim [GT2.0/T2.0] | 100 | 911 | Manfred Laub | Autohaus Max Moritz GmbH | DNA |
| 23.9.1972 | Mainz Hockenheim [GT2.0/T2.0] | 101 | 914/6 | Walter Bauer | Autohaus Max Moritz GmbH | DNA |
| 23.9.1972 | Mainz Hockenheim [GT2.0/T2.0] | 102 | 911 S | Manfred Gramm | Manfred Gramm | DNA |