The 1991 USAC FF2000 Championship was the second season of the series. The series was sanctioned by the United States Auto Club and ran races in California and Arizona. Craig Taylor won the championship in a Swift DB-6. [1]
| Round | Circuit | Location | Date | Pole position | Fastest lap | Winner |
|---|---|---|---|---|---|---|
| 1 | Heartland Park Topeka | | May 5 | | | |
| 2 | Infineon Raceway | | June 8 | | | |
| 3 | Mesa Marin Raceway | | July 6 | | | |
| 4 | Heartland Park Topeka | | August 3 | | | |
| 5 | Laguna Seca | | August 25 | | | |
| 6 | Mesa Marin Raceway | | September 14 | | | |
| 7 | Willow Springs Raceway | | October 27 | | | |
| 8 | Laguna Seca | | November 16 | | | |
| 9 | Laguna Seca | | November 17 | | |
| Color | Result |
|---|---|
| Gold | Winner |
| Silver | 2nd place |
| Bronze | 3rd place |
| Green | 4th & 5th place |
| Light Blue | 6th–10th place |
| Dark Blue | 11th place or lower |
| Purple | Did not finish |
| Red | Did not qualify (DNQ) |
| Brown | Withdrawn (Wth) |
| Black | Disqualified (DSQ) |
| White | Did not start (DNS) |
| Blank | Did not participate (DNP) |
| Driver replacement (Rpl) | |
| Injured (Inj) | |
| No race held (NH) |