Beverly Hills Main
Los Angeles Motor Speedway
1.25 Mile Board Oval
40 Laps/50 Miles
February 27, 1921
| Finish | Start | Driver | Car # | Sponsor/Name | Chassis | Engine | Laps | Status |
Points |
| 1 | X | Ralph DePalma | 4 | Ballot | Ballot | Ballot | 40 | 0:27:56.0 107.40 | 130 |
| 2 | X | Tommy Milton | 2 | Durant/Miller | Miller | Miller | 40 | 0:27:57.4 107.31 | 60 |
| 3 | X | Roscoe Sarles | 10 | Duesenberg | Duesenberg | Duesenberg | 40 | 0:27:57.6 107.30 | 25 |
| 4 | X | Jimmy Murphy | 12 | Duesenberg | Duesenberg | Duesenberg | 40 | 0:27:57.8 107.28 | 15 |
| 5 | X | Ira Vail | 9 | Duesenberg | Duesenberg | Duesenberg | 40 | Finished | |
| 6 | X | Eddie Miller | 11 | Duesenberg | Duesenberg | Duesenberg | 40 | Finished | |
| -- | -- | Eddie Hearne | 14 | Duesneberg | Duesenberg | Duesenberg | -- | DNS, engine | |
| -- | -- | Alton Soules | 3 | Frontenac | Frontenac | Frontenac | -- | Did not start |
| Lap Leaders | Total | Laps |
| Roscoe Sarles | 31 | 3-15, 18-35 |
| Ralph DePalma | 7 | 16-17, 36-40 |
| Jimmy Murphy | 2 | 1-2 |