| 26.3.1951 | Goodwood Easter [3rd Formula Libre Handicap] | 51 | J2 | Derek Annable | | DNA |
| 31.3.1951 | National Castle Combe [S+2.0/1.5s] | | | Ken Watkins | | 2nd |
| 1.4.1951 | Main Palm Springs [Sports] | 1 | J2 | Michael Graham | | DNF |
| 1.4.1951 | Main Palm Springs [Sports] | 4 | J2 | Jack Armstrong | | 2nd |
| 1.4.1951 | Main Palm Springs [Sports] | 11 | J2 | Basil Panzer | | DNF |
| 1.4.1951 | Giro di Sicilia | 432 | J2 | Allard / Lush | | DNF |
| 21.4.1951 | BARC Goodwood [Handicap] | | J2 | Sydney Allard | | 3rd |
| 22.4.1951 | Thompson [Unrestricted] | | K2 | Preston Gray | | 1st |
| 29.4.1951 | Mille Miglia | 435 | J2 | Allard / Lush | Allard | DNF |
| 5.5.1951 | Silverstone International [PS+2.0] | 21 | J2 | Ken Watkins | K. Watkins | 13th |
| 5.5.1951 | Silverstone International [PS+2.0] | 22 | J2 | Sydney Allard | S. H. Allard | 10th |
| 5.5.1951 | Silverstone International [PS+2.0] | 23 | J2 | Frank Curtis | F. S. Curtis | 16th |
| 5.5.1951 | Silverstone International [PS+2.0] | 24 | | Alfred Hitchings | A. P. Hitchings | 18th |
| 6.5.1951 | Eläintarhanajo [Sports] | 1 | J2 | Robert Nelleman | | DNF |
| 6.5.1951 | Eläintarhanajo [Sports] | 16 | J2 | Asser Wallenius | | 2nd |
| 6.5.1951 | Eläintarhanajo [Sports] | 18 | J2 | Helge Hallman | | 5th |
| 6.5.1951 | Eläintarhanajo [Sports] | | J2 | Lamminen | | DNS |
| 12.5.1951 | Giants' Despair Hillclimb | 43 | K2 | Preston Gray | Preston Gray | 16th |
| 12.5.1951 | Giants' Despair Hillclimb | 56 | J2 | Joe Sabal | J. B. Sabal, Jr. | DNA |
| 12.5.1951 | Giants' Despair Hillclimb | 62 | J2 | Del Lee | Dellevan Lee | 1st |
| 26.5.1951 | WECC Boreham [Formula Libre] | | J2 | Sydney Allard | | 4th |
| 26.5.1951 | MMKMC Silverstone [Unlimited/3.0s] | | | Alfred Hitchings | | 3rd |
| 27.5.1951 | SCCA National Pebble Beach [Handicap] | 1 | J2 | Michael Graham | | DNA |
| 27.5.1951 | SCCA National Pebble Beach Cup | 1 | J2 | Michael Graham | James Chapman | DNS |
| 27.5.1951 | SCCA National Pebble Beach Cup | 14 | J2 | Bill Pollack | Tom Carstens | 1st |
| 27.5.1951 | SCCA National Pebble Beach [Handicap] | 14 | J2 | Bill Pollack | Tom Carstens | 5th |
| 27.5.1951 | SCCA National Pebble Beach Cup | 19 | | Colonel Steinmetz | | 14th |
| 27.5.1951 | SCCA National Pebble Beach Cup | 22 | J2 | Bill Pollack | | DNA |
| 27.5.1951 | SCCA National Pebble Beach [Handicap] | 22 | J2 | Bill Pollack | | DNA |
| 27.5.1951 | SCCA National Pebble Beach Cup | 36 | J2 | Basil Panzer | | 8th |
| 27.5.1951 | SCCA National Pebble Beach [Handicap] | 36 | J2 | Basil Panzer | | 22nd |
| 27.5.1951 | SCCA National Pebble Beach [Handicap] | 40 | J2 | Jack Armstrong | | 4th |
| 27.5.1951 | SCCA National Pebble Beach Cup | 40 | J2 | Jack Armstrong | | 2nd |
| 27.5.1951 | SCCA National Pebble Beach Cup | 50 | | Bill Kerrigan | | DNA |
| 2.6.1951 | Ulster Trophy [Formula Libre Handicap] | 32 | | Sydney Allard | | 9th |
| 2.6.1951 | Ulster Trophy [Formula Libre Handicap] | 33 | J2 | Frank Curtis | | DNA |
| 2.6.1951 | 8 Clubs Silverstone [Scratch] | | | R. B. Hitchens | | 4th |
| 2.6.1951 | 8 Clubs Silverstone [Handicap] | | | Tony Page | | 2nd |
| 2.6.1951 | 8 Clubs Silverstone [Scratch] | | | Tony Page | | 1st |
| 9.6.1951 | 100 mile Bridgehampton | 46 | J2 | Bret Hannaway | | raced |
| 9.6.1951 | Bridgehampton [S+3.0] | 46 | J2 | Bret Hannaway | | 6th |
| 9.6.1951 | 100 mile Bridgehampton | 87 | J2 | Tom Cole | John Perona | 1st |
| 9.6.1951 | Bridgehampton [S+3.0] | 87 | J2 | Tom Cole | John Perona | 1st |
| 9.6.1951 | Bridgehampton [S+3.0] | 98 | J2 | Erwin Goldschmidt | | 2nd |
| 9.6.1951 | 100 mile Bridgehampton | 98 | J2 | Erwin Goldschmidt | | 3rd |
| 9.6.1951 | 100 mile Bridgehampton | 103 | K2 | Fred Zeder | | 16th |
| 9.6.1951 | Bridgehampton [S+3.0] | 103 | K2 | Fred Zeder | | 9th |
| 14.6.1951 | British Empire Trophy | 29 | J2 | Peter Scott-Russell | D. Annable | 10th |
| 14.6.1951 | British Empire Trophy | 30 | J2 | Peter Collins | | DNF |
| 14.6.1951 | British Empire Trophy | 31 | J2 | Sydney Allard | | DNF |
| 14.6.1951 | British Empire Trophy | 32 | J2 | Frank Curtis | | 6th |
| 16.6.1951 | BARC Goodwood [S+3.0] | | | Derek Annable | | DNS |
| 16.6.1951 | BARC Goodwood [Handicap A] | | J2 | Derek Annable | | 2nd |
| 17.6.1951 | GP Portugal | | J2 | Fernando de Mascarenhas | | 14th |
| 17.6.1951 | GP Portugal | | J2 | José A. Nogueira Pinto | | 12th |
| 23.6.1951 | 24 h Le Mans | 1 | J2 | Allard / Cole | S. H. Allard | DNF |
| 23.6.1951 | 24 h Le Mans | 2 | J2 | Hitchings / Reece | S. H. Allard | DNF |
| 30.6.1951 | WECC Boreham [Unlimited] | | | Ken Watkins | | 4th |
| 30.6.1951 | WECC Boreham [Unlimited] | | | Leslie Allard | | 3rd |
| 15.7.1951 | Vila Real | 7 | J2 | José A. Nogueira Pinto | | raced |
| 15.7.1951 | Vila Real | 11 | | Fernando de Mascarenhas | | DNA |
| 21.7.1951 | WJC Winfield [S+1.5] | 59 | J2 | Frank Curtis | | DNA |
| 21.7.1951 | Leinster Trophy | | J2 | Tom Cole | | ?th |
| 21.7.1951 | SCCA National Thompson Handicap [Class 2] | | K2 | Preston Gray | | 2nd |
| 21.7.1951 | SCCA National Thompson Handicap [Class 2] | | K2 | Paul Timmins | Kimball Loring | 3rd |
| 21.7.1951 | SHMC Gamston [Sports] | | | Alfred Hitchings | | 3rd |
| 21.7.1951 | SCCA National Thompson Handicap [Class 2] | | K2 | Norm Couty | | 4th |
| 21.7.1951 | SCCA National Thompson Handicap [Class 2] | | J2 | Bob Wilder | | 1st |
| 22.7.1951 | Thompson [Class Winners] | | K2 | Preston Gray | | DNS |
| 22.7.1951 | Thompson [Class Winners] | | J2 | Bob Wilder | | 1st |
| 22.7.1951 | SCCA National Thompson [Class 2] | | K2 | Norm Couty | | 3rd |
| 22.7.1951 | SCCA National Thompson [Class 2] | | J2 | Bob Wilder | | 1st |
| 22.7.1951 | SCCA National Thompson [Class 2] | | K2 | Paul Timmins | | DNS |
| 22.7.1951 | SCCA National Thompson [Class 2] | | K2 | Preston Gray | | 2nd |
| 27.7.1951 | Carrell Speedway [Trophy Dash] | 5 | | Al Hruska | Basil Panzer | 3rd |
| 28.7.1951 | Carrell Speedway [Relay] | 5 | | Al Hruska | Basil Panzer | 2nd |
| 28.7.1951 | Carrell Speedway [S+1.5] | 5 | | Al Hruska | Basil Panzer | 6th |
| 28.7.1951 | Carrell Speedway [S+1.5] | 24 | | Ray Schumacher | | 5th |
| 28.7.1951 | Carrell Speedway [Main] | 24 | | Ray Schumacher | | 7th |
| 28.7.1951 | DDMC Croft [Formula Libre] | 33 | J2 | Frank Curtis | | 2nd |
| 28.7.1951 | AMOC Silverstone [Handicap Final] | | | J. A. Bassett | | 3rd |
| 28.7.1951 | DDMC Croft [Formula Libre] | | | Alfred Hitchings | | 6th |
| 28.7.1951 | AMOC Silverstone [Handicap heat 2] | | | J. A. Bassett | | 2nd |
| 4.8.1951 | National Ibsley [+3.0] | | J2 | Sydney Allard | | 1st |
| 4.8.1951 | National Ibsley [+3.0] | | | Ken Watkins | | 2nd |
| 5.8.1951 | Giro delle Calabria | | J2 | Cole / Marincola | | 10th |
| 6.8.1951 | NSCC Gamston [S+1.95] | 24 | J2 | Peter Collins | P. J. Collins | 1st |
| 6.8.1951 | NSCC Gamston [S+1.95] | 25 | | Alfred Hitchings | A. P. Hitchings | DNA |
| 6.8.1951 | NSCC Gamston [Formula Libre Handicap] | 25 | | Alfred Hitchings | A. P. Hitchings | DNA |
| 11.8.1951 | WECC Boreham [Formula Libre] | 97 | J2 | Leslie Allard | | 3rd |
| 11.8.1951 | WECC Boreham [Unlimited] | | | Ken Watkins | | 4th |
| 11.8.1951 | WECC Boreham [Unlimited] | | | Leslie Allard | | 2nd |
| 12.8.1951 | SCC-BC Bellingham [Handicap] | 45 | K2 | Dave Martindale | | DNF |
| 12.8.1951 | SCC-BC Bellingham [Unlimited] | 45 | K2 | Dave Martindale | | 4th |
| 18.8.1951 | BARC Goodwood [Handicap] | | J2 | Sydney Allard | | raced |
| 18.8.1951 | BARC Goodwood [+3.0] | | J2 | Sydney Allard | | 1st |
| 26.8.1951 | Preliminary Elkhart Lake [Novice] | 11 | L | Corwith Hamill | | 5th |
| 26.8.1951 | SCCA National Elkhart Lake | 22 | | Mike Abendroth | | 21st |
| 26.8.1951 | Preliminary Elkhart Lake [Novice] | 29 | K2 | David Felix | | 6th |
| 26.8.1951 | SCCA National Elkhart Lake | 63 | J2 | Michael Graham | | 2nd |