| 1965 · Grosser Bergpreis der Schweiz, Ollon Villars | entry_only | 130 | GT3.0 | Andre Wicky | Marie-Louise Mermod | Mercedes-Benz 300SL | — | | WSPR historical record |
| 1964 · Grosser Bergpreis der Schweiz, Sierra Montagna Crans | did_not_start | 166 | GT3.0 | Rudy Kraus | Rudy Kraus | Mercedes-Benz 300SL | — | | WSPR historical record |
| 1964 · Grosser Bergpreis der Schweiz, Sierra Montagna Crans | 42 | 167 | 6. GT3.0 | Romande | Daniel Pache | Mercedes-Benz 300SL | — | 2 | WSPR historical record |
| 1963 · Ollon-Villars, Swiss Mountain Grand Prix | 51 | 112 | 8. GT3.0 | — | Daniel Pache | Mercedes-Benz 300SL | — | | WSPR historical record |
| 1960 · Sebring 12 Hours | did_not_start | 81 | GT3.0 | Lewis Engineering Co. | Paul O'Shea · H. Nym York | Mercedes-Benz 300SL | — | | WSPR historical record |
| 1960 · 1000 km Nürburgring | 35 | 74 | 4. GT+2.0 | Hans-Günther John | Hans-Günther John · Günther Isenbügel | Mercedes-Benz 300SL | — | 36 | WSPR historical record |
| 1959 · 1000 km Nürburgring | 19 | 61 | 3. GT3.0 | Peter Monteverdi | Peter Monteverdi · Karl Stangl | Mercedes-Benz 300SL | — | 38 | WSPR historical record |
| 1958 · 1000 km Buenos Aires | retired | 62 | S3.0 | — | Stuart Monro · Eduardo Dibos-Chappuis - DND | Mercedes-Benz 300SL | — | 30 | WSPR historical record |
| 1958 · Sebring 12 Hours | entry_only | 5 | GT3.5 | Scuderia Central America | Samuel Alvarez · Miguel Rivera | Mercedes-Benz 300SL | — | | WSPR historical record |
| 1958 · 42nd Targa Florio | retired | 48 | GT3.0 | — | Guido Cestelli-Guidi · Giuseppe Musso | Mercedes-Benz 300SL | — | | WSPR historical record |
| 1958 · 42nd Targa Florio | did_not_start | 46 | GT3.0 | — | Arnaldo Bongiasca · Mario Bongiasca | Mercedes-Benz 300SL | — | | WSPR historical record |
| 1957 · Mille Miglia | entry_only | 424 | GT+2.0 | — | Agostino di Stefano | Mercedes-Benz 300SL | — | | WSPR historical record |
| 1957 · Mille Miglia | entry_only | 438 | GT+2.0 | — | Philip Rendez | Mercedes-Benz 300SL | — | | WSPR historical record |
| 1957 · Mille Miglia | retired | 419 | GT+2.0 | — | Eugenio Lanz · W. Sagesser | Mercedes-Benz 300SL | — | | WSPR historical record |
| 1957 · Mille Miglia | retired | 421 | GT+2.0 | — | René Cotton · Alain Simone | Mercedes-Benz 300SL | — | | WSPR historical record |
| 1957 · Mille Miglia | retired | 423 | GT+2.0 | — | William G. Graham | Mercedes-Benz 300SL | — | | WSPR historical record |
| 1957 · Mille Miglia | retired | 425 | GT+2.0 | — | Guido Cestelli-Guidi · Giuseppe Musso | Mercedes-Benz 300SL | — | | WSPR historical record |
| 1957 · Mille Miglia | retired | 428 | GT+2.0 | — | Bengt O. Martenson · Wittigo von Einsiedel | Mercedes-Benz 300SL | — | | WSPR historical record |
| 1957 · Mille Miglia | retired | 429 | GT+2.0 | — | Arnaldo Bongiasca · Mario Bongiasca | Mercedes-Benz 300SL | — | | WSPR historical record |
| 1957 · Mille Miglia | retired | 437 | GT+2.0 | — | Piero Scotti · Adalberto Parenti | Mercedes-Benz 300SL | — | | WSPR historical record |
| 1957 · Mille Miglia | retired | 440 | GT+2.0 | — | Wolfgang Seidel · Helmut Glöckler | Mercedes-Benz 300SL | — | | WSPR historical record |
| 1957 · Nürburgring 1000 Kilometres | 20 | 46 | 1. GT+1.6 | Fritz Riess | Fritz Riess · Walter Schock | Mercedes-Benz 300SL | — | 44 | WSPR historical record |
| 1957 · Nürburgring 1000 Kilometres | 22 | 43 | 3. GT+1.6 | Arne Lindberg | Arne Lindberg · Erich Waxensberger | Mercedes-Benz 300SL | — | 44 | WSPR historical record |
| 1957 · Nürburgring 1000 Kilometres | 23 | 44 | 4. GT+1.6 | Bengt O. Martenson | Bengt O. Martenson · Wittigo von Einsiedel | Mercedes-Benz 300SL | — | 44 | WSPR historical record |
| 1957 · Nürburgring 1000 Kilometres | retired | 42 | GT+1.6 | Sten Bielke | Sten Bielke · Stig Eklund | Mercedes-Benz 300SL | — | 30 | WSPR historical record |
| 1957 · Nürburgring 1000 Kilometres | 21 | 40 | 2. GT+1.6 | Wolfgang Seidel | Wolfgang Seidel · Peter Nöcker | Mercedes-Benz 300SL | — | 44 | WSPR historical record |
| 1956 · 1956 24 Hours of Le Mans | DNF | 7 | S 3.0 | P. Metternich | Paul von Metternich- WinneburgFürst Paul von Metternich- Winneburg Wittigo von Einsiedel | Mercedes-Benz 300SL | Mercedes-Benz 3.0L S6 | 58 | Wikipedia contributors · CC BY-SA 4.0 |
| 1956 · Grand Prix Buenos Aires 1000 Kilometres | 6 | 26 | 3. S3.0 | — | Eduardo Kovacs-Jones · Raul Jaras | Mercedes-Benz 300SL | — | 90 | WSPR historical record |
| 1956 · Sebring 12 Hours | did_not_start | 23 | S3.0 | Jack Pry | Charles Wallace · Duncan Black | Mercedes-Benz 300SL | — | | WSPR historical record |
| 1956 · Sebring 12 Hours | source_section_running_in_practice | T | S3.0 | George Tilp | Paul O'Shea | Mercedes-Benz 300SL | — | | WSPR historical record |
| 1956 · Sebring 12 Hours | source_section_running_in_practice | T | S3.0 | George Tilp | Dick Thompson | Mercedes-Benz 300SL | — | | WSPR historical record |
| 1956 · Mille Miglia | retired | 452 | T/GT+2.0 | — | Alberico Cacciari · Franco Bordoni | Mercedes-Benz 300SL | — | | WSPR historical record |
| 1956 · Mille Miglia | 6 | 504 | 2. T/GT+2.0 | — | Paul Metternich · Wittigo von Einsiedel | Mercedes-Benz 300SL | — | | WSPR historical record |
| 1956 · Mille Miglia | 7 | 454 | 3. T/GT+2.0 | — | Wolfgang Seidel · Helmut Glöckler | Mercedes-Benz 300SL | — | | WSPR historical record |
| 1956 · Mille Miglia | 8 | 450 | 4. T/GT+2.0 | — | Jacques Pollet · P. Flandrak | Mercedes-Benz 300SL | — | | WSPR historical record |
| 1956 · Mille Miglia | 10 | 443 | 5. T/GT+2.0 | — | Fritz Riess · Hermann Eger | Mercedes-Benz 300SL | — | | WSPR historical record |
| 1956 · Mille Miglia | 16 | 455 | 6. T/GT+2.0 | — | Arnaldo Bongiasca · Mario Bongiasca | Mercedes-Benz 300SL | — | | WSPR historical record |
| 1956 · Mille Miglia | 31 | 501 | 0. T/GT+2.0 | — | Fernando Mascarenhas · I. M. Palma | Mercedes-Benz 300SL | — | | WSPR historical record |
| 1956 · Mille Miglia | entry_only | 549 | S+2.0 | — | J. Mascarenhas · Manuel J. Palma | Mercedes-Benz 300SL | — | | WSPR historical record |
| 1956 · Mille Miglia | retired | 446 | T/GT+2.0 | — | Wolfgang von Trips · Horst Straub | Mercedes-Benz 300SL | — | | WSPR historical record |
| 1956 · Mille Miglia | retired | 457 | T/GT+2.0 | — | Armando Zampiero · Luigi Sacchiero | Mercedes-Benz 300SL | — | | WSPR historical record |
| 1956 · Mille Miglia | retired | 500 | T/GT+2.0 | — | Guido Cestelli-Guidi | Mercedes-Benz 300SL | — | | WSPR historical record |
| 1956 · Mille Miglia | retired | 502 | T/GT+2.0 | — | Helmut Busch · Wolfgang Piwco | Mercedes-Benz 300SL | — | | WSPR historical record |
| 1956 · 1000 km Nürburgring | retired | 50 | GT/T+2.0 | Fritz Riess | Fritz Riess · Friedrich-Victor Rolff - DND | Mercedes-Benz 300SL | — | | WSPR historical record |
| 1956 · 1000 km Nürburgring | entry_only | 55 | GT/T+2.0 | Armando Zampiero | Armando Zampiero | Mercedes-Benz 300SL | — | | WSPR historical record |
| 1956 · 1000 km Nürburgring | 8 | 56 | 1. GT/T+2.0 | Bengt O. Martenson | Bengt O. Martenson · Wittigo von Einsiedel | Mercedes-Benz 300SL | — | 44 | WSPR historical record |
| 1955 · Sebring 12 Hours | 21 | 31 | 8. S3.0 | Rees Makins | Harry Woodnorth · Rees T. Makins | Mercedes-Benz 300SL | — | 152 | WSPR historical record |
| 1955 · Sebring 12 Hours | 70 | 33 | S3.0 | Pancho Croquer | Julio Pola · Pancho Croquer · DNS - E. Dobbins | Mercedes-Benz 300SL | — | 17 | WSPR historical record |
| 1955 · Sebring 12 Hours | entry_only | - | S3.0 | Jack Pry | Duncan Black · Dickson Yates | Mercedes-Benz 300SL | — | | WSPR historical record |
| 1955 · Sebring 12 Hours | entry_only | 30 | S3.0 | Hector S. Scheffer | Hector S. Scheffer · William R. Lilley | Mercedes-Benz 300SL | — | | WSPR historical record |
| 1955 · Sebring 12 Hours | entry_only | 34 | S3.0 | Mercedes-Benz Distributors | xxx | Mercedes-Benz 300SL | — | | WSPR historical record |
| 1955 · Mille Miglia | 1 | 722 | 1. S+2.0 | Daimler Benz AG | Stirling Moss · Denis Jenkinson | Mercedes-Benz 300SL | — | | WSPR historical record |
| 1955 · Mille Miglia | 2 | 658 | 2. S+2.0 | Daimler Benz AG | Juan Manuel Fangio | Mercedes-Benz 300SL | — | | WSPR historical record |
| 1955 · Mille Miglia | 5 | 417 | 1. GT+1.3 | — | John Fitch · Kurt Gesell | Mercedes-Benz 300SL | — | | WSPR historical record |
| 1955 · Mille Miglia | 7 | 428 | 2. GT+1.3 | — | Olivier Gendebien · Jacques Washer | Mercedes-Benz 300SL | — | | WSPR historical record |
| 1955 · Mille Miglia | 10 | 445 | 3. GT+1.3 | — | Salvatore Casella | Mercedes-Benz 300SL | — | | WSPR historical record |
| 1955 · Mille Miglia | entry_only | 443 | GT+1.3 | — | Heinrich Sauter | Mercedes-Benz 300SL | — | | WSPR historical record |
| 1955 · Mille Miglia | retired | 701 | S+2.0 | Daimler Benz AG | Karl Kling | Mercedes-Benz 300SL | — | | WSPR historical record |
| 1955 · Mille Miglia | retired | 704 | S+2.0 | Daimler Benz AG | Hans Herrmann · Hermann Eger | Mercedes-Benz 300SL | — | | WSPR historical record |
| 1955 · Tourist Trophy, Dundrod | source_section_running_in_practice | 1T | S3.0 | Daimler-Benz AG | Juan Manuel Fangio · Karl Kling · Stirling Moss · Wolfgang von Trips | Mercedes-Benz 300SL | — | | WSPR historical record |
| 1955 · Tourist Trophy, Dundrod | source_section_running_in_practice | 2T | S3.0 | Daimler-Benz AG | Stirling Moss | Mercedes-Benz 300SL | — | | WSPR historical record |
| 1955 · Tourist Trophy, Dundrod | 1 | 10 | 1. S3.0 | Daimler-Benz AG | Stirling Moss · John Fitch · DNS - Juan Manuel Fangio | Mercedes-Benz 300SL | — | 84 | WSPR historical record |
| 1955 · Tourist Trophy, Dundrod | 2 | 9 | 2. S3.0 | Daimler-Benz AG | Juan Manuel Fangio · Karl Kling | Mercedes-Benz 300SL | — | 83 | WSPR historical record |
| 1955 · Tourist Trophy, Dundrod | 3 | 11 | 3. S3.0 | Daimler-Benz AG | Wolfgang von Trips · André Simon · Karl Kling | Mercedes-Benz 300SL | — | 82 | WSPR historical record |
| 1955 · Tourist Trophy, Dundrod | retired | 12 | S3.0 | Ecurie Côte d'Azure | Henri de Barry | Mercedes-Benz 300SL | — | 39 | WSPR historical record |
| 1955 · Targa Florio | 1 | 104 | 1. S+2.0 | Daimler Benz AG | Stirling Moss · Peter Collins · DNS - Hans Herrmann | Mercedes-Benz 300SL | — | 13 | WSPR historical record |
| 1955 · Targa Florio | 2 | 112 | 2. S+2.0 | Daimler Benz AG | Juan Manuel Fangio · Karl Kling | Mercedes-Benz 300SL | — | 13 | WSPR historical record |
| 1955 · Targa Florio | 4 | 106 | 4. S+2.0 | Daimler Benz AG | Desmond Titterington · John Fitch | Mercedes-Benz 300SL | — | 13 | WSPR historical record |
| 1955 · Targa Florio | retired | 16 | GT | — | Armando Zampiero · Luigi Villotti | Mercedes-Benz 300SL | — | 12 | WSPR historical record |
| 1955 · Targa Florio | did_not_start | 26 | GT | — | Natale Gotelli · Bensi | Mercedes-Benz 300SL | — | | WSPR historical record |
| 1955 · Targa Florio | source_section_running_in_practice | T | GT | Daimler Benz AG | Juan Manuel Fangio · Karl Kling · Desmond Titterington · Hans Herrmann · Stirling Moss · Peter Collins · John Fitch | Mercedes-Benz 300SL | — | | WSPR historical record |
| 1955 · Targa Florio | source_section_running_in_practice | T | S+2.0 | Daimler Benz AG | Juan Manuel Fangio · Karl Kling · Desmond Titterington | Mercedes-Benz 300SL | — | | WSPR historical record |
| 1955 · Targa Florio | source_section_running_in_practice | T | S+2.0 | Daimler Benz AG | Juan Manuel Fangio · Karl Kling · Desmond Titterington · Stirling Moss · Peter Collins | Mercedes-Benz 300SL | — | | WSPR historical record |
