| Circuit | Silverstone |
| Date | 20.08.1949 |
| Laps | 30 |
| Distance | 144,840 km / 90,019 miles |
| No | Driver | Ferrari | S/N | Team | Result |
| 8 | Alberto Ascari | 125 F1 | 08 C | Scuderia Ferrari | 1. |
| 9 | Peter Whitehead | 125 F1 | 10 C | Scuderia Ferrari |
did not qualify |
| 27 | Luigi Villoresi | 125 F1 | 12 C | Scuderia Ferrari | 3. |