Saint Helier, Jersey, Geat Britain
Circuit Type: Temporary street circuit
Original Layout
Extension: 5,150 Km
Lap Record: 2:02.000
Year: 1950
Driver: David Hampshire
Car: Maserati 4CLT/48
Speed: 151,967 Km/h
Pole Record: 2:00.000
Year: 1949
Driver: Luigi Villoresi
Car: Maserati 4CLT/48
Speed: 154,500 Km/h
| Year | Official Name | Date | Winning Driver | Constructor | Laps | Time | Formula |
|---|---|---|---|---|---|---|---|
| 1950 | IV Jersey Road Race | July 13 |  Peter Whitehead |
 Ferrari |
55 |
01:56:02.600 | F1EC |
| 1949 | III Jersey Road Race | April 28 | Bob Gerard |
ERA |
55 |
02:16:58.600 | GP |
| 1948 | II Jersey Road Race | April 29 | Bob Gerard |
ERA |
55 |
02:00:55.200 | GP |
| 1947 | I Jersey International Road Race | May 8 | Reg Parnell |
Maserati |
50 |
01:53:33.000 | GP |