| Event |
Pos. |
No |
Entrant |
Chassis |
Engine |
Laps |
Result |
Points |
Grid |
| Argentinian Grand Prix 1955 |
R |
30 |
Alberto Uria |
Maserati A6GCM |
Maserati |
22 |
Fuel Pressure |
- |
21 |
| |
| Argentinian Grand Prix 1956 |
6 |
16 |
Alberto Uria |
Maserati A6GCM |
Maserati |
44 |
- |
- |
13 |
| NC=Not Classified |
NT=No time set in qualifying |
R=Retired |
| EX=Excluded from meeting |
W=Withdrawn |
DQ=Disqualified |
| DNS=Did not start |
DNQ=Did not qualify |
DNPQ=Did not pre-qualify |
|
|