| 5.5.1951 | Silverstone International [PS2.0] | 15 | | John Dalton | J. Dalton | DNF |
| 12.5.1951 | Giants' Despair Hillclimb | 6 | | Bill Lloyd | William B. Lloyd | 46th |
| 12.5.1951 | Giants' Despair Hillclimb | 36 | | Henry Wessells | Henry W. Wessells, 3rd | 53rd |
| 12.5.1951 | Giants' Despair Hillclimb | 42 | | William D. French | William D. French | 51st |
| 12.5.1951 | Giants' Despair Hillclimb | 48 | | Richard Toland | Richard H. R. Toland | 48th |
| 12.5.1951 | Giants' Despair Hillclimb | 49 | | William C. Park | William C. Park | 40th |
| 12.5.1951 | Giants' Despair Hillclimb | 58 | | Lester Flink | Lester Flink | 49th |
| 12.5.1951 | Giants' Despair Hillclimb | 64 | | Bob Said | Boris Said, Jr. | 33rd |
| 12.5.1951 | Giants' Despair Hillclimb | 67 | | Ralph G. Mensch | Ralph G. Mensch | DNA |
| 12.5.1951 | Giants' Despair Hillclimb | 79 | | Hawley | Hawley | 47th |
| 14.5.1951 | SHMC Gamston [S1.5] | | | Ken Shipside | | 1st |
| 19.5.1951 | National Crimond [S1.5] | | | P. J. Day | | 1st |
| 20.5.1951 | Phoenix Park [Formula Libre Handicap Heat 2] | | | D. O'Clery | | 2nd |
| 20.5.1951 | Phoenix Park [Formula Libre Handicap Final] | | | Jack Ohle | | 5th |
| 20.5.1951 | Phoenix Park [Formula Libre Handicap Heat 2] | | | Brian McCaldin | | 7th |
| 20.5.1951 | Phoenix Park [Formula Libre Handicap Final] | | | D. O'Clery | | DNF |
| 20.5.1951 | Phoenix Park [Formula Libre Handicap Heat 1] | | | Jack Ohle | | 3rd |
| 26.5.1951 | WECC Boreham [MG Handicap] | 67 | | George Phillips | | DNA |
| 26.5.1951 | WECC Boreham [S1.5] | 67 | | George Phillips | | 2nd |
| 26.5.1951 | Preis von Bremgarten | | | | | raced |
| 26.5.1951 | Preis von Bremgarten | | | | | raced |
| 26.5.1951 | Preis von Bremgarten | | | | | raced |
| 26.5.1951 | Preis von Bremgarten | | | | | raced |
| 26.5.1951 | Preis von Bremgarten | | | | | raced |
| 27.5.1951 | SCCA National Pebble Beach Cup | 3 | | Jack Tibbett | | DNS |
| 27.5.1951 | SCCA National Pebble Beach [Handicap] | 3 | | Jack Tibbett | | 29th |
| 27.5.1951 | SCCA National Pebble Beach Cup | 5 | | Sam Weiss | | DNS |
| 27.5.1951 | Preliminary Pebble Beach [Novice] | 5 | | Sam Weiss | | 3rd |
| 27.5.1951 | SCCA National Pebble Beach [Handicap] | 6 | | John Beasley | | 13th |
| 27.5.1951 | SCCA National Pebble Beach Cup | 6 | | John Beasley | | 31st |
| 27.5.1951 | SCCA National Pebble Beach [Handicap] | 9 | | Bill David | | 32nd |
| 27.5.1951 | SCCA National Pebble Beach Cup | 9 | | Bill David | | 12th |
| 27.5.1951 | SCCA National Pebble Beach Cup | 16 | | Harry Fair | | 25th |
| 27.5.1951 | SCCA National Pebble Beach [Handicap] | 16 | | Harry Fair | | 18th |
| 27.5.1951 | SCCA National Pebble Beach Cup | 28 | | Dick Jones | Dick Jones | 24th |
| 27.5.1951 | Preliminary Pebble Beach [Novice] | 28 | | Dick Jones | Dick Jones | 2nd |
| 27.5.1951 | Preliminary Pebble Beach [Novice] | 55 | | Lee Felton | | 7th |
| 27.5.1951 | SCCA National Pebble Beach Cup | 55 | | Lee Felton | | DNS |
| 27.5.1951 | SCCA National Pebble Beach [Handicap] | 60 | | Don Parkinson | | 10th |
| 27.5.1951 | SCCA National Pebble Beach Cup | 60 | | Don Parkinson | | 10th |
| 27.5.1951 | SCCA National Pebble Beach Cup | 78 | | George Rush | | 26th |
| 27.5.1951 | SCCA National Pebble Beach [Handicap] | 78 | | George Rush | | 17th |
| 27.5.1951 | Preliminary Pebble Beach [Novice] | 78 | | George Rush | | 5th |
| 27.5.1951 | Preliminary Pebble Beach [Novice] | 85 | | John Martin, Jr. | | 9th |
| 27.5.1951 | SCCA National Pebble Beach Cup | 85 | | John Martin, Jr. | | DNS |
| 27.5.1951 | Preliminary Pebble Beach [Novice] | 98 | | Tip Blume | Tip Blume | 6th |
| 27.5.1951 | SCCA National Pebble Beach Cup | | | Bill David | | DNS |
| 2.6.1951 | Ulster Trophy [Formula Libre 1.3] | 22 | | Ted Lund | | 12th |
| 2.6.1951 | Ulster Trophy [Formula Libre Handicap] | 24 | | Brian McCaldin | | raced |
| 2.6.1951 | Ulster Trophy [Formula Libre Handicap] | 41 | | D. O'Clery | | raced |
| 9.6.1951 | Bridgehampton [S1.5] | 5 | | Jim Pauley | Bob Said | 3rd |
| 9.6.1951 | 100 mile Bridgehampton | 5 | | Jim Pauley | Bob Said | 17th |
| 9.6.1951 | Bridgehampton [S1.5] | 12 | | Bill Lloyd | | 9th |
| 9.6.1951 | Bridgehampton [S1.5] | 22 | | Robert Fisher | | DNF |
| 9.6.1951 | Bridgehampton [S1.5] | 35 | | George Barrett | | DNF |
| 9.6.1951 | 100 mile Bridgehampton | 36 | | John Bentley | | ?th |
| 9.6.1951 | Bridgehampton [S3.0] | 36 | | John Bentley | | 5th |
| 9.6.1951 | Bridgehampton [S3.0] | 43 | | Guy Atkins | | raced |
| 9.6.1951 | Bridgehampton [S1.5] | 43 | | Guy Atkins | | DNF |
| 9.6.1951 | Bridgehampton [S3.0] | 72 | | Chester C. Hawley | | ?th |
| 14.6.1951 | British Empire Trophy | 5 | | Dick Jacobs | | DNF |
| 14.6.1951 | British Empire Trophy | 6 | | Ted Lund | | 4th |
| 14.6.1951 | British Empire Trophy | 7 | | M. J. Pople | | 7th |
| 14.6.1951 | British Empire Trophy | 8 | | Tommy Line | | 9th |
| 16.6.1951 | BOC Silverstone [Relay Handicap] | | | Ken Shipside | | 1st |
| 17.6.1951 | ADMC Crimond [S1.5] | | | J. B. G. Campbell | | raced |
| 17.6.1951 | ADMC Crimond [S1.5] | | | Mick Gillespie | | raced |
| 23.6.1951 | 24 h Le Mans | 43 | #EX172 | Phillips / Rippon | George Phillips | DNF |
| 30.6.1951 | WECC Boreham [S1.5/850s] | 45 | | Tommy Line | T. Line | 6th |
| 21.7.1951 | WJC Winfield [S1.5] | 79 | | Ted Lund | | DNA |
| 21.7.1951 | Leinster Trophy | | | Spivack | | DNF |
| 21.7.1951 | SCCA National Thompson Handicap [Class 5] | | | John Bentley | | 2nd |
| 21.7.1951 | Leinster Trophy | | | S. Kennedy | | DNF |
| 21.7.1951 | Leinster Trophy | | | Brian McCaldin | | 3rd |
| 21.7.1951 | Leinster Trophy | | | Noel Gleeson | | 6th |
| 22.7.1951 | SCCA National Thompson [Class 6] | | | H. Talmadge | | DNS |
| 22.7.1951 | SCCA National Thompson [Class 6] | | | Bill Lloyd | | DNS |
| 22.7.1951 | SCCA National Thompson [Class 5] | | | Guy Atkins | | DNS |
| 22.7.1951 | SCCA National Thompson [Class 5] | | | William C. Park | | DNS |
| 22.7.1951 | SCCA National Thompson [Class 6] | | | Szamota | | DNS |
| 22.7.1951 | SCCA National Thompson [Class 6] | | | D. Hurter | | 7th |
| 22.7.1951 | Thompson [Class Winners] | | | Ted Rounds | | DNS |
| 22.7.1951 | SCCA National Thompson [Class 6] | | | Ted Rounds | | 2nd |
| 22.7.1951 | SCCA National Thompson [Class 5] | | | John Bentley | | DNF |
| 22.7.1951 | SCCA National Thompson [Class 6] | | | LeRoy Thorpe | | 6th |
| 28.7.1951 | AMOC Silverstone [Handicap heat 1] | | | Tommy Line | | 3rd |
| 5.8.1951 | 100 mile Buchanan Field | 4 | | Bill Breeze | | 4th |
| 5.8.1951 | 100 mile Buchanan Field | 16 | | Harry Fair | | ?th |
| 5.8.1951 | GP Johore | 33 | | Lye Choon Chan | | raced |
| 5.8.1951 | GP Johore | 35 | | Lye Huat Chan | | raced |
| 5.8.1951 | Buchanan Field [Novice Handicap] | | | Ralph Graham | | 3rd |
| 6.8.1951 | NSCC Gamston [S1.95] | 8 | | Ken Shipside | T. K. Shipside | raced |
| 11.8.1951 | WECC Boreham [1.5/1.1s] | 66 | | Dick Jacobs | R. Jacobs | 3rd |
| 11.8.1951 | MGCC Silverstone [1.5] | | | Ken Shipside | | 3rd |
| 11.8.1951 | MGCC Silverstone [Handicap novice heat 1] | | | Mike Llewellyn | | 3rd |
| 11.8.1951 | MGCC Silverstone [Handicap novice heat 2] | | | Archie Scott-Brown | | 4th |
| 11.8.1951 | MGCC Silverstone [Handicap winners] | | | M. Towner | | 2nd |
| 11.8.1951 | MGCC Silverstone [Handicap novice heat 1] | | | M. Towner | | 2nd |
| 11.8.1951 | MGCC Silverstone [1.5] | | | J. R. Brown | | 4th |
| 11.8.1951 | MGCC Silverstone [Handicap winners] | | | Ken Shipside | | 3rd |