Peter Walker race record
| Grand Prix | Date | Team | Grid | Finish | Pts |
|---|---|---|---|---|---|
| British Grand Prix 1955 | 16 Jul 1955 | Connaught | 14 | Transmission | |
| Dutch Grand Prix 1955 | 19 Jun 1955 | Maserati | 10 | Wheel bearing | |
| British Grand Prix 1951 | 14 Jul 1951 | BRM | 19 | 7 | |
| British Grand Prix 1950 | 13 May 1950 | ERA | 10 | Gearbox |