StatisticsGPs
| Races | 7 |
| Drivers' Titles | 0 |
| Constructors' Titles | 0 |
| Victories | 1 |
| Poles | 1 |
| Fastest Laps | 0 |
| Podiums | 2 |
| Points | 0 |
| Laps | 642 |
| Laps Led | 24 |
| One/two finishes | 0 |
| Year | Race | Nr | Driver | Team | CH | Engine | Tyre | Gr | Ps | FL | Laps | Led | Retired | Pts | Formula | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 7 | 1912 | 500 | 22 | Joe Horan | Dr. W. H. Chambers | Lozier L4 8.9 | Michelin | 18 | 8 | 200 | 0 | GP | ||||
| 22 | George Ainslee | Dr. W. H. Chambers | Lozier L4 8.9 | Michelin | 0 | 8 | 0 | 0 | GP | |||||||
| 25 | Joe Matson | O. Applegate | Lozier L4 8.9 | Michelin | 21 | DNF | 110 | Crankshaft | 0 | GP | ||||||
| 6 | 1911 | AGP | 45 | Ralph Mulford | Lozier Motor Co. | Lozier L4 8.9 | Michelin | 5 | DNF | 13:20.000 | 22 | Driveshaft | 0 | GP | ||
| 5 | 1911 | VANC | 1 | Harry Grant | Lozier Motor Co. | Lozier L4 8.9 | Michelin | 1 | 4 | 13:59.000 | 17 | 1 | 0 | GP | ||
| 8 | Ralph Mulford | Lozier Motor Co. | Lozier L4 8.9 | Michelin | 8 | 1 | 13:25.000 | 17 | 13 | 0 | GP | |||||
| 4 | 1911 | 500 | 29 | George Ainslee | Lozier Motor Co. | Lozier L4 8.9 | - | 0 | WD | 0 | Relief driver for Van Gorder | 0 | GP | |||
| 29 | Harold Van Gorder | Lozier Motor Co. | Lozier L4 8.9 | - | 0 | DNQ | 0 | Practice accident | 0 | GP | ||||||
| 33 | John Turcotte | Lozier Motor Co. | Lozier L4 8.9 | - | 0 | WD | 0 | Relief driver for R. Mulford | 0 | GP | ||||||
| 33 | Ralph Mulford | Lozier Motor Co. | Lozier L4 8.9 | - | 29 | 2 | 200 | 10 | 0 | GP | ||||||
| 34 | Dave Lewis | Lozier Motor Co. | Lozier L4 8.9 | - | 0 | WD | 0 | Relief driver for Tetzlaff | 0 | GP | ||||||
| 34 | Teddy Tetzlaff | Lozier Motor Co. | Lozier L4 8.9 | - | 30 | DNF | 20 | Accident | 0 | GP | ||||||
| 3 | 1910 | AGP | 4 | Ralph Mulford | Lozier Motor Co. | Lozier L4 8.9 | Michelin | 2 | 4 | 15:17.000 | 24 | 0 | GP | |||
| 2 | 1910 | VANC | 2 | Ralph Mulford | Lozier Motor Co. | Lozier L4 8.9 | - | 2 | 5 | 22 | 0 | GP | ||||
| 1 | 1908 | AGP | 2 | Ralph Mulford | Lozier Motor Co. | Lozier L4 8.9 | Continental | 2 | NC | 25:11.000 | 10 | Flagged | 0 | GP |