Formula 1 Partner Alberto Ascari and Luigi_Villoresi 1955
| Buenos Aires 1955-01-16 | |||
|---|---|---|---|
| 12 | Luigi Villoresi | Lancia | 36 laps |
| 15 | Alberto Ascari | Lancia | 22 laps |
| 17 | Luigi Villoresi | Lancia | 2 laps |
| Monte Carlo 1955-05-22 | |||
| 5 | Luigi Villoresi | Lancia | -1 lap |
| 11 | Alberto Ascari | Lancia | 80 laps |
