| Year | Winner | Grand Prix | Race Start |
|---|---|---|---|
| 1949 |
Petty Enterprises
Deluxe Lee Petty |
Pittsburgh NASCAR | 2nd October 1949 |
| 1951 |
![]() Hubert Westmoreland 88 (First generation) Herb Thomas |
Pittsburgh NASCAR | 15th July 1951 |
| 1959 |
Jim Reed
? 1959 Jim Reed |
Pittsburgh NASCAR | 21st July 1959 |
| 1960 |
Petty Enterprises
? 1960 Lee Petty |
Pittsburgh NASCAR | 10th July 1960 |
| Name | Wins | Poles | Points |
|---|---|---|---|
| Lee Petty | 2 | 2 | 0 |
| Herb Thomas | 1 | 1 | 0 |
| Jim Reed | 1 | 0 | 0 |
| Name | Wins | Poles | Points |
|---|---|---|---|
| Petty Enterprises | 2 | 2 | 0 |
| Hubert Westmoreland | 1 | 1 | 0 |
| Jim Reed | 1 | 0 | 0 |
Chevrolet
Plymouth
Plymouth
Oldsmobile 88 (First generation)
Oldsmobile
Plymouth
Plymouth
Ford
Pontiac
Chevrolet Bel Air (Second generation)
Chevrolet
Ford
Ford
Ford
Dodge
Studebaker
Edsel
Plymouth
Chevrolet
T-Bird
Dodge
Ford
Chevrolet Impala (Second generation)
Chevrolet
Nash
Kaiser
Ford
Chevrolet
Kaiser
Mercury
Lincoln
Buick
Cadillac
Chevrolet
Studebaker
Mercury
Plymouth
Buick
unknown
Hudson
Ford
Ford