Jepsen Trophy Race
Santa Monica Road Race Course
8.417 Length and Type
18 Laps/151.506 Miles
October 14, 1911
| Finish | Start | Driver | Car # | Sponsor/Name | Chassis | Engine | Laps | Status |
Points |
| 1 | 6 | Bruce Keen | 22 | Marmon | Marmon | Marmon | 18 | 2:12:09.95 68.777 | 300* |
| 2 | 4 | Joe Nikrent | 19 | Marmon | Marmon | Marmon | 18 | 2:13:03.30 68.316 | 160* |
| 3 | 1 | Harris Hanshue | 9 | Mercer | Mercer | Mercer | 18 | 2:13:41.20 67.995 | 90* |
| 4 | 5 | Louis Nikrent | 20 | Buick | Buick | Buick | 18 | 2:15:06.00 67.286 | 50* |
| 5 | 7 | Cliff McKeague | 21 | Durocar | Durocar | Durocar | 16 | Flagged | 30* |
| 6 | 3 | John Jenkins | 18 | Cole | Cole | Cole | 16 | Flagged | 20* |
| 7 | 2 | Charles Bigelow | 17 | Lexington | Lexington | Lexington | 16 | Flagged | 15* |
| 8 | 9 | Rupert Jeffkins | 24 | Schacht | Schacht | Schacht | 15 | Flagged | 10* |
| 9 | 8 | Frank Siefert | 23 | Cole | Cole | Cole | 14 | Flagged | |
| -- | -- | Joe Dawson | X | Marmon | Marmon | Marmon | -- | Did not start | |
| -- | -- | William Carlson | 23 | Cole | Cole | Cole | -- | Driven by Siefert | |
| -- | -- | Bill Endicott | 22 | Marmon | Marmon | Marmon | -- | Driven by Keen | |
| -- | -- | Louis Disbrow | X | Ohio | Ohio | Ohio | -- | Did not appear |
| Lap Leaders | Total | Laps |
| Bruce Keen | 18 | 1-18 |