| Starts |
Francis |
| Race |
Constructor / Driver |
Grid |
Position |
Laps |
Reason |
| 1952 |
| Britain |
Connaught / Dennis Poore |
8 |
4 | 83 |
|
| Britain |
Connaught / Eric Thompson |
9 |
5 | 82 |
|
| Britain |
Connaught / Ken Downing |
5 |
9 | 82 |
|
| Britain |
Connaught / Kenneth McAlpine |
17 |
16 | 79 |
|
| Netherlands |
Connaught / Ken Downing |
13 |
Ret | 27 | oil pressure
|
| Italy |
Connaught / Dennis Poore |
19 |
12 | 74 |
|
| Italy |
Connaught / Kenneth McAlpine |
22 |
Ret | 4 | suspension
|
| Italy |
Connaught / Stirling Moss |
9 |
Ret | 60 | suspension
|
| Race |
Constructor / Driver |
Grid |
Position |
Laps |
Reason |
| 1953 |
| Netherlands |
Connaught / Johnny Claes |
17 |
Nc | 52 | not classified
|
| Netherlands |
Connaught / Kenneth McAlpine |
14 |
Ret | 63 | engine
|
| Netherlands |
Connaught / Roy Salvadori |
11 |
Ret | 14 | engine
|
| Netherlands |
Connaught / Stirling Moss |
9 |
9 | 83 |
|
| Belgium |
Connaught / Andre Pilette |
18 |
11 | 29 |
|
| France |
Connaught / Johnny Claes |
21 |
12 | 53 |
|
| France |
Connaught / Prince Bira |
11 |
Ret | 29 | differential
|
| France |
Connaught / Roy Salvadori |
19 |
Ret | 2 | ignition
|
| Britain |
Connaught / Ian Stewart |
20 |
Ret | 24 | ignition
|
| Britain |
Connaught / Kenneth McAlpine |
13 |
Ret | 0 | retirement
|
| Britain |
Connaught / Prince Bira |
19 |
7 | 82 |
|
| Britain |
Connaught / Roy Salvadori |
28 |
Ret | 50 | wheel
|
| Britain |
Connaught / Tony Rolt |
10 |
Ret | 70 | halfshaft
|
| Germany |
Connaught / Johnny Claes |
25 |
Ret | 12 | retirement
|
| Germany |
Connaught / Kenneth McAlpine |
16 |
13 | 16 |
|
| Germany |
Connaught / Prince Bira |
15 |
Ret | 6 | suspension
|
| Germany |
Connaught / Roy Salvadori |
13 |
Ret | 1 | engine
|
| Italy |
Connaught / Jack Fairman |
22 |
Nc | 61 | not classified
|
| Italy |
Connaught / Johnny Claes |
30 |
Ret | 7 | fuel system
|
| Italy |
Connaught / Kenneth McAlpine |
18 |
Nc | 56 | not classified
|
| Italy |
Connaught / Roy Salvadori |
14 |
Ret | 33 | throttle
|
| Race |
Constructor / Driver |
Grid |
Position |
Laps |
Reason |
| 1954 |
| Britain |
Connaught / Bill Whitehouse |
19 |
Ret | 63 | fuel system
|
| Britain |
Connaught / Don Beauman |
17 |
11 | 84 |
|
| Britain |
Connaught / John Riseley-Prichard |
21 |
Ret | 40 | accident
|
| Britain |
Connaught / Leslie Marr |
22 |
13 | 82 |
|
| Britain |
Connaught / Leslie Thorne |
23 |
14 | 78 |
|
|
|
| |