| 1971 · Buenos Aires 1000 Kilometres | 1 | 30 | 1. S | John Wyer Automotive | Jo Siffert · Derek Bell | Porsche 917K | — | 165 | WSPR historical record |
| 1971 · Buenos Aires 1000 Kilometres | 2 | 32 | 2. S | John Wyer Automotive | Pedro Rodriguez · Jackie Oliver | Porsche 917K | — | 164 | WSPR historical record |
| 1971 · Buenos Aires 1000 Kilometres | 10 | 34 | 7. S | Zitro Racing | Dominique Martin · Pablo Bréa | Porsche 917K | — | 145 | WSPR historical record |
| 1971 · Buenos Aires 1000 Kilometres | retired | 48 | S | Team Auto Usdau | Reinhold Jöst · Angel Monguzzi · DNS - Willy Kauhsen | Porsche 917K | — | 85 | WSPR historical record |
| 1971 · Buenos Aires 1000 Kilometres | retired | 38 | S | Martini International Racin | Vic Elford · Gérard Larrousse | Porsche 917K | — | 65 | WSPR historical record |
| 1971 · Buenos Aires 1000 Kilometres | retired | 28 | S | Escuderia Nacional CS | Emerson FITTIPALDI · Carlos Reutemann | Porsche 917K | — | 43 | WSPR historical record |
| 1971 · Buenos Aires 1000 Kilometres | retired | 36 | S | Martini International Racin | Helmut Marko · Gijs van Lennep | Porsche 917K | — | 2 | WSPR historical record |
| 1971 · Austrian 1000 Kilometres, Zeltweg | 1 | 16 | 1. S5.0 | John Wyer Automotive | Pedro Rodriguez · Richard Attwood | Porsche 917K | — | 170 | WSPR historical record |
| 1971 · Austrian 1000 Kilometres, Zeltweg | retired | 28 | S5.0 | Martini International Racin | Helmut Marko · Gérard Larrousse | Porsche 917K | — | 122 | WSPR historical record |
| 1971 · Austrian 1000 Kilometres, Zeltweg | retired | 15 | S5.0 | John Wyer Automotive | Jo Siffert · Derek Bell | Porsche 917K | — | | WSPR historical record |
| 1971 · Austrian 1000 Kilometres, Zeltweg | source_section_running_in_practice | T | S5.0 | John Wyer Automotive | Derek Bell · Richard Attwood · Pedro Rodriguez | Porsche 917K | — | | WSPR historical record |
| 1971 · Austrian 1000 Kilometres, Zeltweg | entry_only | - | S5.0 | Martini International Racin | Vic Elford | Porsche 917K | — | | WSPR historical record |
| 1971 · Austrian 1000 Kilometres, Zeltweg | entry_only | 20 | S5.0 | Zitro Racing | Dominique Martin | Porsche 917K | — | | WSPR historical record |
| 1971 · Watkins Glen 6 Hours | 2 | 1 | 1. S | John Wyer Automotive Engine | Jo Siffert · Gijs van Lennep | Porsche 917K | — | 277 | WSPR historical record |
| 1971 · Watkins Glen 6 Hours | 3 | 2 | 2. S | John Wyer Automotive Engine | Derek Bell · Richard Attwood | Porsche 917K | — | 259 | WSPR historical record |
| 1971 · Watkins Glen 6 Hours | not_classified | 43 | S | David Piper Racing | Tony Adamowicz · Mario Cabral | Porsche 917K | — | 191 | WSPR historical record |
| 1971 · Watkins Glen 6 Hours | source_section_running_in_practice | T | S | John Wyer Automotive | Jo Siffert · Gijs van Lennep · Derek Bell · Richard Attwood | Porsche 917K | — | | WSPR historical record |
| 1971 · 24 h Daytona Beach | 1 | 2 | 1. S | John Wyer Automotive | Pedro Rodriguez · Jackie Oliver | Porsche 917K | — | 688 | WSPR historical record |
| 1971 · 24 h Daytona Beach | retired | 3 | S | Martini International Racin | Helmut Marko · Rudi Lins | Porsche 917K | — | 462 | WSPR historical record |
| 1971 · 24 h Daytona Beach | retired | 4 | S | Martini International Racin | Vic Elford · Gijs van Lennep | Porsche 917K | — | 274 | WSPR historical record |
| 1971 · 24 h Daytona Beach | retired | 1 | S | John Wyer Automotive | Jo Siffert · Derek Bell | Porsche 917K | — | 113 | WSPR historical record |
| 1971 · 24 h Daytona Beach | source_section_running_in_practice | T | S | Martini International Racin | Vic Elford | Porsche 917K | — | | WSPR historical record |
| 1971 · 24 h Daytona Beach | source_section_running_in_practice | T | S | John Wyer Automotive | Pedro Rodriguez · Jackie Oliver · Jo Siffert · Derek Bell | Porsche 917K | — | | WSPR historical record |
| 1971 · 24 h Daytona Beach | entry_only | 9 | S | Escuderia Nacional CS | Alex Soler-Roig · Peter George | Porsche 917K | — | | WSPR historical record |
| 1971 · Sebring 12 Hours | source_section_did_not_practice | T | S | John Wyer Automotive | Jo Siffert | Porsche 917K | — | | WSPR historical record |
| 1971 · Sebring 12 Hours | 1 | 3 | 1. S | Martini International Racin | Vic Elford · Gérard Larrousse | Porsche 917K | — | 260 | WSPR historical record |
| 1971 · Sebring 12 Hours | 4 | 2 | 2. S | John Wyer Automotive | Pedro Rodriguez · Jackie Oliver | Porsche 917K | — | 248 | WSPR historical record |
| 1971 · Sebring 12 Hours | 5 | 1 | 3. S | John Wyer Automotive | Jo Siffert · Derek Bell | Porsche 917K | — | 244 | WSPR historical record |
| 1971 · BOAC 1000 Kilometres, Brands Hatch | 3 | 6 | 1. S5.0 | John Wyer Automotive | Jo Siffert · Derek Bell | Porsche 917K | — | 229 | WSPR historical record |
| 1971 · BOAC 1000 Kilometres, Brands Hatch | 6 | 10 | 4. S5.0 | Team Auto Usdau | Reinhold Jöst · Willy Kauhsen | Porsche 917K | — | 221 | WSPR historical record |
| 1971 · BOAC 1000 Kilometres, Brands Hatch | 9 | 9 | 5. S5.0 | Martini International Racin | Gijs van Lennep · Gérard Larrousse · DNS - Brian Redman | Porsche 917K | — | 216 | WSPR historical record |
| 1971 · BOAC 1000 Kilometres, Brands Hatch | retired | 8 | S5.0 | Martini International Racin | Vic Elford · Brian Redman · DNS - Gérard Larrousse | Porsche 917K | — | 104 | WSPR historical record |
| 1971 · BOAC 1000 Kilometres, Brands Hatch | retired | 7 | S5.0 | John Wyer Automotive | Pedro Rodriguez · Jackie Oliver | Porsche 917K | — | 79 | WSPR historical record |
| 1971 · BOAC 1000 Kilometres, Brands Hatch | source_section_running_in_practice | T | S5.0 | John Wyer Automotive | Derek Bell | Porsche 917K | — | | WSPR historical record |
| 1971 · Trofeo Filippo Caracciolo, Monza 1000 Kilometres | 1 | 2 | 1. S5.0 | John Wyer Automotive | Pedro Rodriguez · Jackie Oliver | Porsche 917K | — | 174 | WSPR historical record |
| 1971 · Trofeo Filippo Caracciolo, Monza 1000 Kilometres | 2 | 1 | 2. S5.0 | John Wyer Automotive | Jo Siffert · Derek Bell | Porsche 917K | — | 171 | WSPR historical record |
| 1971 · Trofeo Filippo Caracciolo, Monza 1000 Kilometres | 7 | 6 | 4. S5.0 | Team Auto Usdau | Willy Kauhsen · Reinhold Jöst | Porsche 917K | — | 164 | WSPR historical record |
| 1971 · Trofeo Filippo Caracciolo, Monza 1000 Kilometres | 9 | 5 | 6. S5.0 | Zitro Racing Cars | Gérard Pillon · Dominique Martin | Porsche 917K | — | 154 | WSPR historical record |
| 1971 · Trofeo Filippo Caracciolo, Monza 1000 Kilometres | retired | 4 | S5.0 | Martini International Racin | Helmut Marko · Gijs van Lennep | Porsche 917K | — | 60 | WSPR historical record |
| 1971 · Trofeo Filippo Caracciolo, Monza 1000 Kilometres | retired | 3 | S5.0 | Martini International Racin | Vic Elford · Gérard Larrousse | Porsche 917K | — | 44 | WSPR historical record |
| 1971 · Trofeo Filippo Caracciolo, Monza 1000 Kilometres | source_section_running_in_practice | T | S5.0 | John Wyer Automotive | Derek Bell · Jackie Oliver | Porsche 917K | — | | WSPR historical record |
| 1971 · Spa 1000 Kilometres | 1 | 21 | 1. S5.0 | John Wyer Automotive | Pedro Rodriguez · Jackie Oliver | Porsche 917K | — | 71 | WSPR historical record |
| 1971 · Spa 1000 Kilometres | 2 | 20 | 2. S5.0 | John Wyer Automotive | Jo Siffert · Derek Bell | Porsche 917K | — | 71 | WSPR historical record |
| 1971 · Spa 1000 Kilometres | 4 | 25 | 3. S5.0 | Team Auto Usdau | Willy Kauhsen · Reinhold Jöst | Porsche 917K | — | 66 | WSPR historical record |
| 1971 · Spa 1000 Kilometres | retired | 22 | S5.0 | Martini International Racin | Vic Elford · Gérard Larrousse | Porsche 917K | — | 31 | WSPR historical record |
| 1971 · Spa 1000 Kilometres | retired | 24 | S5.0 | Zitro Racing Cars | Dominique Martin · Gérard Pillon | Porsche 917K | — | 31 | WSPR historical record |
| 1971 · Spa 1000 Kilometres | retired | 23 | S5.0 | Martini International Racin | Helmut Marko · Gijs van Lennep | Porsche 917K | — | 6 | WSPR historical record |
| 1971 · Spa 1000 Kilometres | source_section_running_in_practice | T | S5.0 | John Wyer Automotive | Pedro Rodriguez · Jackie Oliver · Jo Siffert · Derek Bell | Porsche 917K | — | | WSPR historical record |
| 1971 · ADAC 1000 Kilometres, Nürburgring | 6 | 55 | 1. S5.0 | Team Auto Usdau | Reinhold Jöst · Willy Kauhsen | Porsche 917K | — | 40 | WSPR historical record |
| 1970 · 24 h Daytona Beach | 1 | 2 | 1. S | John Wyer Automotive Engine | Pedro Rodriguez · Leo Kinnunen · Brian Redman | Porsche 917K | — | 724 | WSPR historical record |
| 1970 · 24 h Daytona Beach | 2 | 1 | 2. S | John Wyer Automotive Engine | Jo Siffert · Brian Redman | Porsche 917K | — | 679 | WSPR historical record |
| 1970 · 24 h Daytona Beach | retired | 3 | S | Porsche Salzburg | Kurt Ahrens, Jr. · Vic Elford | Porsche 917K | — | 337 | WSPR historical record |
| 1970 · 24 h Daytona Beach | did_not_start | 52 | S | Tony Dean | Tony Dean · Peter Gregg | Porsche 917K | — | | WSPR historical record |
| 1970 · 24 h Daytona Beach | source_section_running_in_practice | T | S | John Wyer Automotive Engine | Pedro Rodriguez · Leo Kinnunen · Jo Siffert | Porsche 917K | — | | WSPR historical record |
| 1970 · Ausrian 1000 Kilometres, Zeltweg | 1 | 23 | 1. S5.0 | John Wyer Automotive | Jo Siffert · Brian Redman | Porsche 917K | — | 170 | WSPR historical record |
| 1970 · Ausrian 1000 Kilometres, Zeltweg | 4 | 21 | 2. S5.0 | Porsche KG Salzburg | Vic Elford · Richard Attwood | Porsche 917K | — | 162 | WSPR historical record |
| 1970 · Ausrian 1000 Kilometres, Zeltweg | retired | 22 | S5.0 | John Wyer Automotive | Pedro Rodriguez · Leo Kinnunen | Porsche 917K | — | 4 | WSPR historical record |
| 1970 · Ausrian 1000 Kilometres, Zeltweg | retired | 20 | S5.0 | Porsche KG Salzburg | Kurt Ahrens, Jr. · Helmut Marko | Porsche 917K | — | | WSPR historical record |
| 1970 · Ausrian 1000 Kilometres, Zeltweg | source_section_running_in_practice | T | S5.0 | Porsche KG Salzburg | Vic Elford · Richard Attwood · Kurt Ahrens, Jr. · Helmut Marko | Porsche 917K | — | | WSPR historical record |
| 1970 · Ausrian 1000 Kilometres, Zeltweg | source_section_running_in_practice | T | S5.0 | John Wyer Automotive | Jo Siffert · Leo Kinnunen · Pedro Rodriguez | Porsche 917K | — | | WSPR historical record |
| 1970 · Sebring 12 Hours | 4 | 15 | 2. S5.0 | John Wyer Automotive | Pedro Rodriguez · Leo Kinnunen · Jo Siffert | Porsche 917K | — | 244 | WSPR historical record |
| 1970 · Sebring 12 Hours | 36 | 14 | S5.0 | John Wyer Automotive | Jo Siffert · Brian Redman · Leo Kinnunen | Porsche 917K | — | 211 | WSPR historical record |
| 1970 · Sebring 12 Hours | 48 | 16 | S5.0 | Porsche-Audi USA | Vic Elford · Kurt Ahrens, Jr. | Porsche 917K | — | 61 | WSPR historical record |
| 1970 · Sebring 12 Hours | 56 | 17 | S5.0 | Porsche-Audi USA | Hans Herrmann · Rudi Lins | Porsche 917K | — | 28 | WSPR historical record |
| 1970 · Sebring 12 Hours | source_section_running_in_practice | T | S5.0 | John Wyer Automotive | Jo Siffert · Brian Redman | Porsche 917K | — | | WSPR historical record |
| 1970 · BOAC 1000 Kilometres, Brands Hatch | did_not_start | 14 | S5.0 | David Piper | David Piper · David Hobbs | Porsche 917K | — | | WSPR historical record |
| 1970 · BOAC 1000 Kilometres, Brands Hatch | source_section_running_in_practice | T | S5.0 | John Wyer Automotive Engine | Leo Kinnunen · David Hobbs | Porsche 917K | — | | WSPR historical record |
| 1970 · BOAC 1000 Kilometres, Brands Hatch | 1 | 10 | 1. S5.0 | John Wyer Automotive Engine | Pedro Rodriguez · Leo Kinnunen | Porsche 917K | — | 235 | WSPR historical record |
| 1970 · BOAC 1000 Kilometres, Brands Hatch | 2 | 11 | 2. S5.0 | Porsche Salzburg | Vic Elford · Denny Hulme | Porsche 917K | — | 230 | WSPR historical record |
| 1970 · BOAC 1000 Kilometres, Brands Hatch | 3 | 12 | 3. S5.0 | Porsche Salzburg | Richard Attwood · Hans Herrmann | Porsche 917K | — | 227 | WSPR historical record |
| 1970 · BOAC 1000 Kilometres, Brands Hatch | 20 | 9 | S5.0 | John Wyer Automotive Engine | Jo Siffert · Brian Redman | Porsche 917K | — | 176 | WSPR historical record |
| 1970 · 1000 km Monza | 1 | 7 | 1. S5.0 | John Wyer Automotive Engine | Pedro Rodriguez · Leo Kinnunen | Porsche 917K | — | 174 | WSPR historical record |
| 1970 · 1000 km Monza | 10 | 14 | 7. S5.0 | Gesipa Racing Team | Jürgen Neuhaus · Helmut Kelleners | Porsche 917K | — | 162 | WSPR historical record |
| 1970 · 1000 km Monza | 11 | 12 | 8. S5.0 | Racing Team AAW | Hans Laine · Gijs van Lennep | Porsche 917K | — | 162 | WSPR historical record |
| 1970 · 1000 km Monza | 12 | 8 | 9. S5.0 | John Wyer Automotive Engine | Jo Siffert · Brian Redman | Porsche 917K | — | 158 | WSPR historical record |
| 1970 · 1000 km Monza | retired | 10 | S5.0 | Porsche Salzburg | Vic Elford · Kurt Ahrens, Jr. | Porsche 917K | — | 92 | WSPR historical record |
| 1970 · 1000 km Monza | retired | 9 | S5.0 | Porsche Salzburg | Hans Herrmann · Richard Attwood | Porsche 917K | — | 63 | WSPR historical record |
| 1970 · 1000 km Monza | retired | 11 | S5.0 | David Piper | Tony Adamowicz · David Piper | Porsche 917K | — | 55 | WSPR historical record |
| 1970 · 1000 km Monza | entry_only | 15 | S5.0 | Racing Team Zitro | Dominique Martin · Pierre Maublanc | Porsche 917K | — | | WSPR historical record |
| 1970 · Targa Florio | source_section_running_in_practice | 2T | S5.0 | Porsche Salzburg | Hans Herrmann · Vic Elford | Porsche 917K | — | | WSPR historical record |
| 1970 · 1000 km Spa | 1 | 24 | 1. S5.0 | John Wyer Automotive Engine | Jo Siffert · Brian Redman | Porsche 917K | — | 71 | WSPR historical record |
| 1970 · 1000 km Spa | 3 | 28 | 3. S5.0 | Porsche Salzburg | Vic Elford · Kurt Ahrens, Jr. | Porsche 917K | — | 70 | WSPR historical record |
| 1970 · 1000 km Spa | 5 | 43 | 5. S5.0 | Racing Team AAW | Hans Laine · Gijs van Lennep | Porsche 917K | — | 68 | WSPR historical record |
| 1970 · 1000 km Spa | 6 | 29 | 6. S5.0 | Porsche Salzburg | Richard Attwood · Hans Herrmann | Porsche 917K | — | 68 | WSPR historical record |
| 1970 · 1000 km Spa | 17 | 30 | S5.0 | Gesipa Racing Team | Helmut Kelleners · Jürgen Neuhaus | Porsche 917K | — | 54 | WSPR historical record |
| 1970 · 1000 km Spa | retired | 25 | S5.0 | John Wyer Automotive Engine | Pedro Rodriguez · Leo Kinnunen | Porsche 917K | — | 44 | WSPR historical record |
| 1970 · 1000 km Spa | source_section_running_in_practice | T | S5.0 | John Wyer Automotive Engine | Jo Siffert · Pedro Rodriguez · Leo Kinnunen | Porsche 917K | — | | WSPR historical record |
| 1970 · 1000 km Spa | entry_only | 26 | S5.0 | Zitro Racing Team | Dominique Martin · Pierre Maublanc | Porsche 917K | — | | WSPR historical record |
| 1970 · 1000 km Spa | entry_only | 27 | S5.0 | David Piper | David Piper · Tony Adamowicz | Porsche 917K | — | | WSPR historical record |
| 1970 · 1000 km Nürburgring | retired | 54 | S5.0 | Gesipa Racing Team | Helmut Kelleners · Jürgen Neuhaus | Porsche 917K | — | 9 | WSPR historical record |
| 1970 · 1000 km Nürburgring | did_not_start | 49 | S5.0 | Racing Team AAW | Pauli Toivonen · Sten Axelsson | Porsche 917K | — | | WSPR historical record |
| 1970 · 1000 km Nürburgring | entry_only | 47 | S5.0 | David Piper | David Piper | Porsche 917K | — | | WSPR historical record |
| 1970 · Watkins Glen 6 Hours | 1 | 2 | 1. S5.0 | John Wyer Automotive Engine | Pedro Rodriguez · Leo Kinnunen | Porsche 917K | — | 308 | WSPR historical record |
| 1970 · Watkins Glen 6 Hours | 2 | 1 | 2. S5.0 | John Wyer Automotive Engine | Jo Siffert · Brian Redman | Porsche 917K | — | 308 | WSPR historical record |
| 1970 · Watkins Glen 6 Hours | 4 | 31 | 4. S5.0 | Porsche-Audi USA | Vic Elford · Denny Hulme · DNS - Kurt Ahrens, Jr. | Porsche 917K | — | 302 | WSPR historical record |
| 1970 · Watkins Glen 6 Hours | 6 | 32 | 6. S5.0 | Porsche-Audi USA | Richard Attwood · Kurt Ahrens, Jr. · DNS - Denny Hulme | Porsche 917K | — | 295 | WSPR historical record |
| 1970 · Watkins Glen 6 Hours | 9 | 35 | 8. S5.0 | Martini International Racin | Gijs van Lennep · Gérard Larrousse | Porsche 917K | — | 260 | WSPR historical record |
| 1970 · Watkins Glen 6 Hours | source_section_running_in_practice | 6T | S5.0 | John Wyer Automotive Engine | Jo Siffert · Leo Kinnunen · Pedro Rodriguez | Porsche 917K | — | | WSPR historical record |
| 1969 · Austrian GP, 1000 km Zeltweg | 3 | 30 | 3. S5.0 | David Piper Racing | Richard Attwood · Brian Redman · DNS - Jo Siffert | Porsche 917K | — | 169 | WSPR historical record |