A. Varallo is race driver from .
Participant of Mille Miglia.
During the performances, he earned 0 points.
First race: 1927 Mille Miglia
Last race: 1940 Mille Miglia
| Track | Best Race Position | Best position in qualification | Total Races |
|---|---|---|---|
| Mille Miglia | 3 | 5 | 5 |
| Year | Team | Race |
|---|
| Team | Best Race Position | Best position in qualification | Total Races |
|---|
Lancia
Best Race Position: 4
Best position in qualification:
Total Races: 1
Lancia Aprilia Berlinetta Aerod. Pinin Farina
Lancia
Best Race Position: 26
Best position in qualification:
Total Races: 1