| Circuit | Silverstone, Great Britain |
| Date | 14.05.1949 |
| Laps | 100 |
| Distance | 464,900 km / 288,937 miles |
| No | Driver | Ferrari | S/N | Team | Result |
| 4 | Raymond Mays Ken Richardson |
Thinwall Special | 14 C ? |
Tony Vandervell | retired |
| 21 | Peter WhiteheadDudley Folland | 125 F1 | 10 C | Scuderia Ferrari |
8. |