The Mason Motor Co team took part in AAA National Motor Car Championship from 1912 to 1914.
During her performances it won 0 victories
and 0 pole positions.
5 pilots competed
in 5 races in
4 different cars.
| Driver | Best Race Position | Best position in qualification | Total Races |
|---|---|---|---|
| George Mason | 2 | 2 | 3 |
| Willie Haupt | 9 | 7 | 2 |
| Lee Oldfield | 9 | 4 | 3 |
| Bob Evans | 13 | 4 | 1 |
| Jack Tower | 19 | 25 | 1 |
| Track | Best Race Position | Best position in qualification | Total Races |
|---|---|---|---|
| Indianapolis | 9 | 4 | 2 |
| Elgin | 9 | 7 | 1 |
| Milwaukee-Wauwatosa | 2 | 2 | 1 |
| Sioux City | 16 | 3 | 1 |
| Year | Winner | Grand Prix |
|---|
Mason
Duesenberg
Duesenberg
Mason