| 31.5.1970 | SCCA National Riverside [CP+DP] | 1 | 914/6 | Alan Johnson | | 1st |
| 31.5.1970 | 1000 km Nürburgring | 3 | 908/02 | Lins / Killy | Int. Martini Racing Team | DNA |
| 31.5.1970 | SCCA National Riverside [ASR+BSR+AP+BP+AS] | 7 | | Steve Runnalls | Aging Children Racing | DNA |
| 31.5.1970 | SCCA National Riverside [ASR+BSR+AP+BP+AS] | 10 | 906 | | Vasek Polak | DNA |
| 31.5.1970 | SCCA National Riverside [ASR+BSR+AP+BP+AS] | 14 | 904 GTS | Charles Akly | Charles Akly | DNA |
| 31.5.1970 | 1000 km Nürburgring | 34 | 907 Spyder | Stenzel / Weigel | Toshiba Electronic Racing Team Europa | DNS |
| 31.5.1970 | 1000 km Nürburgring | 47 | 917 K | David Piper | David R. Piper | DNA |
| 31.5.1970 | 1000 km Nürburgring | 49 | 917 K | Toivonen / Axelsson | Racing Team AAW | DNS |
| 31.5.1970 | SCCA National Riverside [ASR+BSR+AP+BP+AS] | 61 | 904 GTS | Dick Barbour | Dick Barbour-Porsche/Audi | DNA |
| 31.5.1970 | SCCA National Riverside [ASR+BSR+AP+BP+AS] | 71 | 906 | Milt Minter | Vasek Polak | DNA |
| 31.5.1970 | 1000 km Nürburgring | 88 | 914/6 | Huhn / Schwarz | Scuderia Lufthansa | 19th |
| 31.5.1970 | 1000 km Nürburgring | 89 | 914/6 | Simonis / Hoier | Neußer Motorsportclub | DNA |
| 31.5.1970 | 1000 km Nürburgring | 90 | 911 S | Sindel / Rang | Rallye-Gemeinschaft Ulm | DNA |
| 31.5.1970 | 1000 km Nürburgring | 92 | 914/6 | Peter / Ertl | Porsche Konstruktionen Salzburg | DNA |
| 31.5.1970 | Hill Climb Sarnano-Sassotetto | | 911 S | Roberto Nardini | | 45th |
| 31.5.1970 | Hill Climb Sarnano-Sassotetto | | 911 L | Francesco Migliarini | | 18th |
| 31.5.1970 | Spanish SCC Jarama | | 908/02 | Juan Fernandez | | 3rd |
| 31.5.1970 | Spanish SCC Jarama | | 911 | Rafael Barrios | | DNF |
| 31.5.1970 | Spanish SCC Jarama | | 908/02 | Juan Kutz | | 4th |
| 31.5.1970 | Spanish SCC Jarama | | 911 S | Rodolfo Zonno | | 7th |
| 31.5.1970 | Hill Climb Sarnano-Sassotetto | | 911 S | Alessandro Aquila | | 19th |
| 31.5.1970 | Spanish SCC Jarama | | 911 S | José Lampreia | | DNF |
| 6.6.1970 | Martini Trophy Silverstone | 34 | 906 | Mike Coombe | Opposite Lock Club (Birmingham) | 14th |
| 6.6.1970 | Martini Trophy Silverstone | 37 | 906 | John Spero | Heuer Time Ltd. | 12th |
| 6.6.1970 | Martini Trophy Silverstone | 38 | 910 | Paul Vestey | Road and Racing Accessories (Holborn) Ltd. | 4th |
| 6.6.1970 | Martini Trophy Silverstone | 39 | 910 | Ridler / Hofer | V.I.P. Petroleum Ltd. | DNA |
| 7.6.1970 | Euro 2L Anderstorp | 9 | 910/8 Spyder | Björn Waldegaard | Richard Broström Sportcars | DNA |
| 7.6.1970 | Euro 2L Anderstorp | 31 | 914/6 | Leif Hansen | Leif Hansen | 7th |
| 7.6.1970 | Euro 2L Anderstorp | 33 | 911 L | Gunnar Christin | Christin Racing Team | DNA |
| 7.6.1970 | Euro 2L Anderstorp | 34 | 911 L | Georg Loos | Georg Loos | DNA |
| 7.6.1970 | Euro 2L Anderstorp | 35 | 911 S | Larsson / Simonsen | Kurt Simonsen | 11th |
| 7.6.1970 | Euro 2L Anderstorp | 36 | 911 | Ole Fall | Valvolin Circle of Racing | 12th |
| 7.6.1970 | Euro 2L Anderstorp | 37 | 911 T | Jan Lundgårdh | Smokey Racing Team | DNF |
| 7.6.1970 | Euro 2L Anderstorp | 39 | 911 S | Yngve Johansson | Yngve Johansson | DNA |
| 7.6.1970 | Dijon [SRP] | 39 | 907 | Dominique Martin | | 6th |
| 7.6.1970 | Euro 2L Anderstorp | 40 | 911 S | Ekberg / Hakansson | Malvac Racing | 8th |
| 7.6.1970 | Dijon [SRP] | 40 | 907 | Helmut Krause | | 5th |
| 7.6.1970 | Euro 2L Anderstorp | 41 | 911 | Bengt Ekberg | Bengt Ekberg | DNA |
| 7.6.1970 | Euro 2L Anderstorp | 42 | 911 T | Sten Frohde | Key-Club Barcelona | 10th |
| 7.6.1970 | Euro 2L Anderstorp | 44 | 911 | Hans Christian Jürgensen | Christian Jürgensen | DNA |
| 7.6.1970 | Dijon [SRP] | 44 | 917 K | David Piper | David Piper Auto Racing | 2nd |
| 7.6.1970 | Dijon [SRP] | 57 | 906 | Jean-Claude Morissot | | 8th |
| 7.6.1970 | Dijon [SRP] | | 911 S | Selz | | 16th |
| 7.6.1970 | Dijon [SRP] | | 914/6 | Hermann | | 19th |
| 7.6.1970 | Dijon [SRP] | | 911 S | Touroul | | 13th |
| 7.6.1970 | Dijon [SRP] | | 911 S | Aeschlimann | | 10th |
| 7.6.1970 | Dijon [SRP] | | 911 S | Rey | | 11th |
| 7.6.1970 | Dijon [SRP] | | 911 S | Anselme | | 12th |
| 13.6.1970 | Neuhausen [GT] | | | Rolf Lieb | Motorsport Club Stuttgart | ?th |
| 13.6.1970 | Neuhausen [GT] | | | Manfred Laub | Manfred Laub | ?th |
| 13.6.1970 | Neuhausen [GT] | | | Dietrich Krumm | Autohaus Max Moritz | ?th |
| 13.6.1970 | Neuhausen [GT] | | | Adolf Held | Adolf Held | ?th |
| 13.6.1970 | Neuhausen [GT] | | 911 S | Klaus Utz | Autohaus Max Moritz | ?th |
| 13.6.1970 | Neuhausen [GT] | | 911 ST | Hans Braun | Hans Braun | ?th |
| 13.6.1970 | Neuhausen [GT] | | | Albrecht Schütz | Rallyegemeinschaft ulm | ?th |
| 13.6.1970 | Neuhausen [GT] | | | Rudolf Kolb | Rudolf Kolb | ?th |
| 13.6.1970 | Neuhausen [GT] | | | Gerhard Denu | Gerhard Denu | ?th |
| 13.6.1970 | Neuhausen [SRP] | | 906 | Kurt Hild | Kurt Hild | ?th |
| 13.6.1970 | Neuhausen [SRP] | | 906 | Norbert Dombrowski | Norbert Dombrowski | ?th |
| 13.6.1970 | Neuhausen [SRP] | | 906 Spyder | Anton Fischhaber | Scuderia Auto-Neußer | ?th |
| 13.6.1970 | Neuhausen [SRP] | | 908/02 K Flunder | Helmut Leuze | Asahi Racing Team Bonn | ?th |
| 13.6.1970 | Neuhausen [GT] | | 911 T | Helmut Henzler | Helmut Henzler | ?th |
| 13.6.1970 | Neuhausen [GT] | | | Wilhelm Siegle | Wilhelm Siegle | ?th |
| 13.6.1970 | Neuhausen [SRP] | | 906 | Roland Faude | Roland Faude | ?th |
| 13.6.1970 | Neuhausen [SRP] | | 906 | Siegfried Rieger | Siegfried Rieger | ?th |
| 14.6.1970 | 24 h Le Mans | 3 | 917 LH | Larrousse / Kauhsen | Martini International Racing Team | 2nd |
| 14.6.1970 | Can-Am Mosport | 8 | 908/02 K | Tony Dean | A. G. Dean Ltd. | 4th |
| 14.6.1970 | Mosport [GT/T] | 9 | 911 T | Harry Bytzek | Harry Bytzek | 3rd |
| 14.6.1970 | Mosport [GT/T] | 10 | 914/6 | Fritz Hochreuter | Knob Hill BP Svc. Stn. | 9th |
| 14.6.1970 | Mosport [GT/T] | 14 | 911 T | Rudy Bartling | Goebbels Auto Body | 4th |
| 14.6.1970 | 24 h Le Mans | 18 | 917 K | van Lennep / Piper | Team A.A.W. | DNF |
| 14.6.1970 | 24 h Le Mans | 20 | 917 K | Siffert / Redman | J. W. Automotive Engineering Ltd. | DNF |
| 14.6.1970 | 24 h Le Mans | 21 | 917 K | Rodriguez / Kinnunen | J. W. Automotive Engineering Ltd. | DNF |
| 14.6.1970 | 24 h Le Mans | 22 | 917 K | Soler-Roig / de Bagration / Quester | Escuderia Nacional CS | DNA |
| 14.6.1970 | 24 h Le Mans | 22 | 917 K | Hobbs / Hailwood | J. W. Automotive Engineering Ltd. | DNF |
| 14.6.1970 | 24 h Le Mans | 23 | 917 K | Attwood / Herrmann | Porsche Konstruktionen K.G. | 1st |
| 14.6.1970 | 24 h Le Mans | 24 | 917 K | Herrmann / Attwood | Porsche Konstruktionen K.G. | DNS |
| 14.6.1970 | 24 h Le Mans | 25 | 917 LH | Elford / Ahrens, Jr. | Porsche Konstruktionen K.G. | DNF |
| 14.6.1970 | 24 h Le Mans | 26 | 917 K | McQueen / Stewart | JW Automotive Engineering | DNA |
| 14.6.1970 | 24 h Le Mans | 27 | 908/02 LH Flunder | Lins / Marko | Martini International Racing Team | 3rd |
| 14.6.1970 | 24 h Le Mans | 29 | 908/02 K Flunder | Linge / Williams | Solar Productions Inc. | NC |
| 14.6.1970 | 24 h Le Mans | 40 | 914/6 | Ballot-Léna / Chasseuil | Etablissement Sonauto | 6th |
| 14.6.1970 | DARM Hockenheim [GT+1.3] | 50 | 911 S | Heinz Blind | Sport Car Club of Stuttgart | DNA |
| 14.6.1970 | DARM Hockenheim [GT+1.3] | 51 | 911 T | Hermann Schlüter | Automobil-Renn Club | DNA |
| 14.6.1970 | DARM Hockenheim [GT+1.3] | 52 | 911 S | Rudi Thibaut | Rudi Thibaut | DNF |
| 14.6.1970 | DARM Hockenheim [GT+1.3] | 53 | 914/6 | Ernst Seiler | Hart Ski Racing Team | ?th |
| 14.6.1970 | DARM Hockenheim [GT+1.3] | 55 | 911 T/R | Eugen Kiemele | Eugen Kiemele | ?th |
| 14.6.1970 | DARM Hockenheim [GT+1.3] | 56 | 914/6 | Ingo Hopp | Ingo Hopp | ?th |
| 14.6.1970 | DARM Hockenheim [GT+1.3] | 59 | 911 L | Robert Stoddard | Moezinger Racing Team | ?th |
| 14.6.1970 | DARM Hockenheim [GT+1.3] | 60 | 914/6 | Peter Kaiser | Hahn Motorfahrzeuge GmbH | ?th |
| 14.6.1970 | DARM Hockenheim [GT+1.3] | 61 | 914/6 | Günther Schwarz | Scuderia Lufthansa | ?th |
| 14.6.1970 | DARM Hockenheim [GT+1.3] | 62 | 911 S | Rolf Kastner | Porsche Kremer Racing Team | DNA |
| 14.6.1970 | DARM Hockenheim [GT+1.3] | 63 | | Ferfried von Hohenzollern | Ferfried von Hohenzollern | DNA |
| 14.6.1970 | DARM Hockenheim [GT+1.3] | 64 | 911 T | Peter Ehlert | Peter Ehlert | ?th |
| 14.6.1970 | DARM Hockenheim [GT+1.3] | 65 | 914/6 | Gustav Schlup | Ecurie Biennoise | ?th |
| 14.6.1970 | DARM Hockenheim [GT+1.3] | 74 | 911 T | Gerd-Heinz Meyer | Gerd-Heinz Meyer | DNA |
| 14.6.1970 | DARM Hockenheim [GT+1.3] | 76 | 911 S | Dieter Fröhlich | Chiquita | DNA |
| 14.6.1970 | DARM Hockenheim [GT+1.3] | 77 | 911 S | Bernd Schwebel | Bernd Schwebel | DNA |
| 14.6.1970 | DARM Hockenheim [GT+1.3] | 78 | 911 S | Clemens Schickentanz | Oldencott Tobacco and Pipes | 1st |
| 14.6.1970 | DARM Hockenheim [GT+1.3] | | 911 | Leopold von Bayern | Prinz von Bayern | ?th |