| 1966 · Coppa Cittá di Enna, Pergusa | retired | 60 | P2.0 | — | Giorgio Cavaliere | Porsche 718 RSK | — | | WSPR historical record |
| 1964 · Double 500, Bridgehampton | 4 | 44 | 1. Mod/P1.6 | Herb Wetanson | Herb Wetanson | Porsche 718 RSK | — | 106 | WSPR historical record |
| 1962 · 3 h Daytona Continental | 7 | 14 | 1. S2.0 | Bob Holbert | Bob Holbert | Porsche 718 RSK | — | 79 | WSPR historical record |
| 1962 · Sebring 12 Hours | 26 | 46 | 2. S1.6 | Eglinton Cal. Motors | Ludwig Heimrath · Jerry Palivka | Porsche 718 RSK | — | 158 | WSPR historical record |
| 1962 · Sebring 12 Hours | 43 | 45 | S1.6 | Rennod Race Cars | Bob Donner · Don Sesslar · DNS - Lew Spencer | Porsche 718 RSK | — | 108 | WSPR historical record |
| 1962 · 46th Targa Florio | retired | 116 | P3.0 | — | Umberto Maglioli · Tommy Spychinger · DNS - Gotfrid Koechert | Porsche 718 RSK | — | 3 | WSPR historical record |
| 1961 · Sebring 12 Hours | did_not_start | 86 | S1.6 | Lester Castings | Herb Swan · Ed Johnson | Porsche 718 RSK | — | | WSPR historical record |
| 1961 · 1000 km Nürburgring | entry_only | 34 | S1.6 | Jose Correira de Oliviera | Jose Correira de Oliviera · Antonio Barros | Porsche 718 RSK | — | | WSPR historical record |
| 1960 · 1000 km Buenos Aires | 3 | 30 | 1. S1.6 | Porsche KG | Jo Bonnier · Graham Hill | Porsche 718 RSK | — | 101 | WSPR historical record |
| 1960 · 1000 km Buenos Aires | 5 | 42 | 2. S1.6 | — | Pedro von Döry · Anton von Döry · Juan-Manuel Bordeu - DNP | Porsche 718 RSK | — | 100 | WSPR historical record |
| 1960 · 1000 km Buenos Aires | 6 | 36 | 3. S1.6 | — | Christian Goethals · Curt Delfosse | Porsche 718 RSK | — | 100 | WSPR historical record |
| 1960 · 1000 km Buenos Aires | 7 | 34 | 4. S1.6 | Porsche KG | Maurice Trintignant · Hans Herrmann | Porsche 718 RSK | — | 95 | WSPR historical record |
| 1960 · 1000 km Buenos Aires | 8 | 44 | 5. S1.6 | — | Hugo Maestretti · Alberto Gomez | Porsche 718 RSK | — | 94 | WSPR historical record |
| 1960 · 1000 km Buenos Aires | retired | 32 | S1.6 | Porsche KG | Olivier Gendebien · Edgar Barth | Porsche 718 RSK | — | 53 | WSPR historical record |
| 1960 · 1000 km Buenos Aires | retired | 38 | S1.6 | — | Heini Walter · Juan-Manuel Bordeu - DND | Porsche 718 RSK | — | 0 | WSPR historical record |
| 1960 · 1000 km Buenos Aires | retired | 40 | S1.6 | Wolfgang Seidel | Harry Blanchard · Wolfgang Seidel | Porsche 718 RSK | — | 0 | WSPR historical record |
| 1960 · Sebring 12 Hours | 45 | 46 | S1.6 | Anton von Dory | Pedro von Döry · Roberto Miéres · Anton von Döry | Porsche 718 RSK | — | 133 | WSPR historical record |
| 1960 · Sebring 12 Hours | 65 | 45 | S1.6 | Carl Erickson Co. | Ernie Erickson · Don Sesslar | Porsche 718 RSK | — | 1 | WSPR historical record |
| 1960 · 1000 km Nürburgring | 6 | 36 | 1. S1.6 | Heini Walter | Heini Walter · Thomas Losinger | Porsche 718 RSK | — | 42 | WSPR historical record |
| 1960 · 1000 km Nürburgring | entry_only | 33 | S1.6 | Centro-Sud | Mario Cabral · Jose Correira de Oliviera | Porsche 718 RSK | — | | WSPR historical record |
| 1959 · 1959 24 Hours of Le Mans | DNF | 37 | S1.5 | E. Hugus (private entrant) | Ed Hugus · Ray "Ernie" EricksonEd Hugus Ray "Ernie" Erickson | Porsche 718 RSK | Porsche 1498cc F4 | 240 | Wikipedia contributors · CC BY-SA 4.0 |
| 1959 · 1959 24 Hours of Le Mans | DNF | 36 | S1.5 | Ecurie Maarsbergen | Carel Godin de Beaufort · Christian 'Bino' HeinsCarel Godin de Beaufort Christian 'Bino' Heins | Porsche 718 RSK | Porsche 1498cc F4 | 186 | Wikipedia contributors · CC BY-SA 4.0 |
| 1959 · 1959 24 Hours of Le Mans | DNF | 31 | S2.0 | Porsche KG | Wolfgang von Trips · Joakim 'Jo' BonnierWolfgang von Trips Joakim 'Jo' Bonnier | Porsche 718 RSK | Porsche 1587cc F4 | 182 | Wikipedia contributors · CC BY-SA 4.0 |
| 1959 · 1959 24 Hours of Le Mans | DNF | 34 | S1.5 | Porsche KG | Edgar Barth · Wolfgang SeidelEdgar Barth Wolfgang Seidel | Porsche 718 RSK | Porsche 1498cc F4 | 168 | Wikipedia contributors · CC BY-SA 4.0 |
| 1959 · 1959 24 Hours of Le Mans | DNF | 32 | S2.0 | Porsche KG | Hans Herrmann · Umberto MaglioliHans Herrmann Umberto Maglioli | Porsche 718 RSK | Porsche 1587cc F4 | 78 | Wikipedia contributors · CC BY-SA 4.0 |
| 1959 · Sebring 12 Hours | 59 | 36 | S1.5 | Count von Dory | Roberto Miéres · Anton von Döry · Pedro von Döry | Porsche 718 RSK | — | 34 | WSPR historical record |
| 1959 · Sebring 12 Hours | did_not_start | 72 | S1.5 | Art Bunker | Art Bunker | Porsche 718 RSK | — | | WSPR historical record |
| 1959 · Sebring 12 Hours | did_not_start | 73 | S1.5 | Briggs Cunningham | Briggs Cunningham · Lake Underwood | Porsche 718 RSK | — | | WSPR historical record |
| 1959 · Sebring 12 Hours | 3 | 31 | 1. S2.0 | Porsche KG | Wolfgang von Trips · Jo Bonnier | Porsche 718 RSK | — | 184 | WSPR historical record |
| 1959 · Sebring 12 Hours | 4 | 34 | 1. S1.5 | Cyrus L. Fulton | Bob Holbert · Don Sesslar | Porsche 718 RSK | — | 182 | WSPR historical record |
| 1959 · Sebring 12 Hours | 5 | 32 | 2. S1.5 | Porsche KG | John Fitch · Edgar Barth | Porsche 718 RSK | — | 181 | WSPR historical record |
| 1959 · Sebring 12 Hours | 8 | 35 | 3. S1.5 | Precision Motors | Jack McAfee · Ken Miles | Porsche 718 RSK | — | 173 | WSPR historical record |
| 1959 · Sebring 12 Hours | 10 | 37 | 4. S1.5 | Chester J. Flynn | Ernie Erickson · Ed Hugus | Porsche 718 RSK | — | 170 | WSPR historical record |
| 1959 · Targa Florio | 1 | 112 | 1. S1.5 | Porsche KG | Edgar Barth · Wolfgang Seidel | Porsche 718 RSK | — | 14 | WSPR historical record |
| 1959 · Targa Florio | retired | 130 | S2.0 | Porsche AG | Jo Bonnier · Wolfgang von Trips | Porsche 718 RSK | — | 13 | WSPR historical record |
| 1959 · Targa Florio | retired | 136 | S2.0 | Porsche AG | Umberto Maglioli · Hans Herrmann | Porsche 718 RSK | — | | WSPR historical record |
| 1959 · 1000 km Nürburgring | 7 | 26 | 2. S1.5 | Porsche KG | Wolfgang von Trips · Jo Bonnier · DNS - Edgar Barth · DNS - Wolfgang Seidel · DNS - Carel Godin de Beaufor | Porsche 718 RSK | — | 41 | WSPR historical record |
| 1959 · 1000 km Nürburgring | retired | 27 | S1.5 | Wolfgang Seidel | Wolfgang Seidel · Carroll Shelby | Porsche 718 RSK | — | 33 | WSPR historical record |
| 1959 · 1000 km Nürburgring | retired | 14 | S2.0 | Porsche KG | Edgar Barth · Carel Godin de Beaufort · DNS - Wolfgang von Trips · DNS - Jo Bonnier | Porsche 718 RSK | — | 23 | WSPR historical record |
| 1959 · 1000 km Nürburgring | did_not_start | 32 | S1.5 | Maarsbergen | Carel Godin de Beaufort | Porsche 718 RSK | — | | WSPR historical record |
| 1959 · 1000 km Nürburgring | 4 | 15 | 1. S2.0 | Porsche KG | Umberto Maglioli · Hans Herrmann | Porsche 718 RSK | — | 44 | WSPR historical record |
| 1959 · 1000 km Nürburgring | 6 | 34 | 1. S1.5 | Heini Walter | Heini Walter · Arthur Heuberger | Porsche 718 RSK | — | 42 | WSPR historical record |
| 1959 · XXIV. R.A.C. Tourist Trophy, Goodwood | 2 | 22 | 1. S2.0 | Dr. Porsche | Wolfgang von Trips · Jo Bonnier | Porsche 718 RSK | — | 223 | WSPR historical record |
| 1959 · XXIV. R.A.C. Tourist Trophy, Goodwood | 12 | 23 | 2. S2.0 | Dr. Porsche | Edgar Barth · Umberto Maglioli | Porsche 718 RSK | — | 197 | WSPR historical record |
| 1959 · XXIV. R.A.C. Tourist Trophy, Goodwood | retired | 24 | S2.0 | Dr. Porsche | Hans Herrmann · Chris Bristow | Porsche 718 RSK | — | | WSPR historical record |
| 1958 · 1958 24 Hours of Le Mans | 3 | 29 | S2.0 | Porsche KG | Jean Behra · Hans HerrmannJean Behra Hans Herrmann | Porsche 718 RSK | Porsche 1588cc F4 | 291 | Wikipedia contributors · CC BY-SA 4.0 |
| 1958 · 1958 24 Hours of Le Mans | 4 | 31 | S1.5 | Porsche KG | Edgar Barth · Paul FrèreEdgar Barth Paul Frère | Porsche 718 RSK | Porsche 1498cc F4 | 290 | Wikipedia contributors · CC BY-SA 4.0 |
| 1958 · 1958 24 Hours of Le Mans | DNF | 30 | S2.0 | Porsche KG | Richard von FrankenbergRichard von Frankenberg Claude Storez | Porsche 718 RSK | Porsche 1588cc F4 | 55 | Wikipedia contributors · CC BY-SA 4.0 |
| 1958 · Sebring 12 Hours | 48 | 42 | S2.0 | Porsche KG | Jean Behra · Edgar Barth | Porsche 718 RSK | — | 105 | WSPR historical record |
| 1958 · Sebring 12 Hours | 3 | 41 | 1. S2.0 | Porsche KG | Harry Schell · Wolfgang Seidel | Porsche 718 RSK | — | 193 | WSPR historical record |
| 1958 · 42nd Targa Florio | 2 | 68 | 1. S1.5 | Porsche KG | Jean Behra · Giorgio Scarlatti | Porsche 718 RSK | — | 14 | WSPR historical record |
| 1958 · 1000 km Nürburgring | 7 | 21 | 2. S1.5 | Porsche KG | Harry Schell · Paul Frére · DNS - Edgar Barth | Porsche 718 RSK | — | 44 | WSPR historical record |
| 1958 · 1000 km Nürburgring | retired | 20 | S1.5 | Porsche KG | Jean Behra · Edgar Barth · DNS - Harry Schell | Porsche 718 RSK | — | 18 | WSPR historical record |
| 1958 · 1000 km Nürburgring | did_not_start | 22 | S1.5 | Porsche KG | Giorgio Scarlatti · Richard von Frankenberg · Carel Godin de Beaufort | Porsche 718 RSK | — | | WSPR historical record |
| 1958 · 1000 km Nürburgring | source_section_running_in_practice | 21T | S2.0 | Porsche KG | Edgar Barth | Porsche 718 RSK | — | | WSPR historical record |
| 1957 · 1957 24 Hours of Le Mans | DNF | 32 | S1.5 | Porsche KG | Umberto Maglioli · Edgar BarthUmberto Maglioli Edgar Barth | Porsche 718 RSK | Porsche 1498cc F4 | 129 | Wikipedia contributors · CC BY-SA 4.0 |
| 1957 · Nürburgring 1000 Kilometres | source_section_running_in_practice | 22T | S1.5 | Porsche KG | Umberto Maglioli · Arthur Rosenhammer | Porsche 718 RSK | — | | WSPR historical record |
| 1957 · Swerige GP 6 Hours, Rabelöf, Kristianstad | entry_only | - | S2.0 | Porsche | Edgar Barth | Porsche 718 RSK | — | | WSPR historical record |
| 1957 · Swerige GP 6 Hours, Rabelöf, Kristianstad | entry_only | - | S2.0 | Porsche | Umberto Maglioli · Edgar Barth | Porsche 718 RSK | — | | WSPR historical record |
| 1957 · Venezuelan Grand Prix, 1000 km Caracas | 5 | 66 | 1. S2.0 | Porsche KG | Huschke von Hanstein · Edgar Barth | Porsche 718 RSK | — | 91 | WSPR historical record |