Army Post Sweepstakes
Pacific Coast Speedway
2 Mile Board Oval
50 Laps/100 Miles
September 3, 1917
| Finish | Start | Driver | Car # | Sponsor/Name | Chassis | Engine | Laps | Status |
Points |
| 1 | X | Earl Cooper | 8 | Stutz | Stutz | Stutz | 50 | 1:08:51 87.146 | 200* |
| 2 | X | Cliff Durant | 1 | Chevrolet/Stutz | Stutz | Stutz | 50 | 1:11:30 83.916 | 110* |
| 3 | X | A. H. Patterson | 44 | Hudson | Hudson | Hudson | 50 | 1:11:32 83.877 | 60* |
| 4 | X | Mike Moosie | 12 | Duesenberg | Duesenberg | Duesenberg | X | Flagged | 35* |
| 5 | X | Jim Crosby | 35 | Duesenberg | Duesenberg | Duesenberg | X | Out | |
| -- | -- | L. P. Quinn | X | National | National | National | -- | Did not appear |
| Lap Leaders | Total | Laps |
| Earl Cooper | 50 | 1-50 |