| Nationality | American |
| Years Active | 1974–1976 |
| First Race | 1974 Canadian Grand Prix |
| Last Race | 1976 United States Grand Prix West |
| Race Entries | 16 |
| Race Starts | 16 |
| Wins | 0 |
| Podiums | 0 |
| Pole Positions | 0 |
| Fastest Laps | 1 |
| Points | 6 |
| Constructors’ Championships | 0 |
| Drivers’ Championships | 0 |
| Best Start | 3rd |
| Best Finish | 4th |
| Did Not Start | 0 |
| Did Not Qualify | 0 |
| Retirements | 9 |
Parnelli Stats by Season
| Year | Engine | Drivers | Entries | Starts | Wins | Podiums | Poles | Fastest Laps | Front Rows | DNF | Best Start | Best Result | Points | Championship |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1974 | Ford Cosworth | Mario Andretti | 2 | 2 | – | – | – | – | – | – | 3 | 7 | – | NC |
| 1975 | Ford Cosworth | Mario Andretti | 12 | 12 | – | – | – | 1 | – | 8 | 4 | 4 | 5 | 10th |
| 1976 | Ford Cosworth | Mario Andretti | 2 | 2 | – | – | – | – | – | 1 | 13 | 6 | 1 | 13th |
