Len Duncan
8
Carreras
1
Temporadas
0
Victorias
0
Podios
0
Poles
Duncan en 1954 8 carreras
| Gran Premio | Fecha | Pos. | Puntos | Mundial | Acum. |
|---|---|---|---|---|---|
| Indianapolis 500 1954 | 31/05/1954 | AB | 57 | 0 | |
| Bélgica 1954 | 20/06/1954 | — | 64 | 0 | |
| Francia 1954 | 04/07/1954 | — | 74 | 0 | |
| Gran Bretaña 1954 | 17/07/1954 | — | 88 | 0 | |
| Alemania 1954 | 01/08/1954 | — | 91 | 0 | |
| Suiza 1954 | 22/08/1954 | — | 92 | 0 | |
| Italia 1954 | 05/09/1954 | — | 93 | 0 | |
| España 1954 | 24/10/1954 | — | 95 | 0 |