Cotati Race 1
Cotati Speedway
1.25 Mile Board Oval
120 Laps/150 Miles
August 14, 1921
| Finish | Start | Driver | Car # | Sponsor/Name | Chassis | Engine | Laps | Status |
Points |
| 1 | X | Eddie Hearne | 1 | Disteel/Duesenberg | Duesenberg | Duesenberg | 120 | 1:21:19.2 110.674 | 300 |
| 2 | X | Roscoe Sarles | 6 | Duesenberg | Duesenberg | Duesenberg | 120 | 1:22:04.0 109.667 | 160 |
| 3 | X | Tommy Milton | 2 | Durant/Miller | Miller | Miller | 120 | 1:24:47.8 106.136 | 90 |
| 4 | X | Eddie Miller | 11 | Duesenberg | Duesenberg | Duesenberg | 120 | Finished | 50 |
| 5 | X | Alton Soules | 12 | Frontenac | Frontenac | Frontenac | 120 | 1:30:00.2 99.996 | 30 |
| 6 | X | Joe Thomas | 5 | Duesenberg | Duesenberg | Duesenberg | 120 | 1:42:18.2 87.974 | 20 |
| 7 | X | Tom Alley | 27 | Frontenac | Frontenac | Frontenac | 120 | Finished | 15 |
| 8 | X | Jerry Wonderlich | 7 | Duesenberg | Duesenberg | Duesenberg | 120 | Finished | 10 |
| 9 | X | Frank Elliott | 3 | Leach/Miller | Miller | Miller | 37 | Broken spring | |
| -- | -- | Jim Crosby | X | Lanspar | X | X | -- | Did not start | |
| -- | -- | Mike Moosie | X | Kleinworth | X | X | -- | Did not start | |
| -- | -- | John Thiele | 7 | Duesenberg | Duesenberg | Duesenberg | -- | Driven by Wonderlich | |
| -- | -- | Ira Vail | 3 | Leach/Miller | Miller | Miller | -- | Driven by Elliott | |
| -- | -- | Howdy Wilcox | X | Peugeot | Peugeot | Peugeot | -- | Did not appear |