1912 American Grand Prize
| Date | 05.10.1912 | Category | Champcars |
| Circuit | Wauwatosa Road Race Course | Championship | |
| Race title | American Grand Prize | Round | |
| Distance | 52 Laps = 409.76 miles | Country | USA |
Winner's speed: 68.397 mph
Pole's speed: n/a
Fastest lap speed: n/a
| Rank | Pos. | # | Driver | Car | Laps | Time | Status | Grid |
|---|---|---|---|---|---|---|---|---|
| 1 | 1 | 41 | Caleb Bragg | Fiat | 52 | 5:59'27.44 | finished | 9 |
| 2 | 2 | 40 | Erwin Bergdoll | Benz | 52 | 6:14'58.38 | finished | 8 |
| 3 | 3 | 43 | Gil Andersen | Stutz Wisconsin | 52 | 6:15'22.47 | finished | 11 |