| Runoffs 2021 | EP Race | EP | 11 | Mazda RX-7 | 21/27 | 2:00.903 | 1:49.928Jesse Prather | +10.975s (9.98%) | 129.2143.4 Jon Brakke-14.1 mph (-9.9%) |
| Runoffs 2021 | EP Qual 3 | EP | 11 | Mazda RX-7 | 25/27 | 2:01.640 | 1:48.181Jesse Prather | +13.459s (12.44%) | 132.4143.0 Bill Lamkin-10.6 mph (-7.4%) |
| Runoffs 2021 | EP Qual 2 | EP | 11 | Mazda RX-7 | 19/30 | 2:00.211 | 1:48.864Jesse Prather | +11.347s (10.42%) | 133.3142.3 Bill Lamkin-9.0 mph (-6.3%) |
| Runoffs 2021 | EP Qual 1 | EP | 11 | Mazda RX-7 | 19/31 | 2:00.097 | 1:49.901Matt Reynolds | +10.196s (9.28%) | 127.5143.0 Jesse Prather-15.5 mph (-10.8%) |
| Runoffs 2021 | Grp 5 Run 2 EP,STL,STU Mon | EP | 11 | Mazda RX-7 | 16/17 | 2:08.185 | 1:52.298Matt Reynolds | +15.887s (14.15%) | 123.0143.7 Jon Brakke-20.7 mph (-14.4%) |
| Runoffs 2021 | Grp 5 Run 1 EP,STL,STU Mon | EP | 11 | Mazda RX-7 | 12/14 | 2:05.793 | 1:50.846Matt Reynolds | +14.947s (13.48%) | 129.2143.4 Jon Brakke-14.1 mph (-9.9%) |
| Runoffs 2017 | EP Race | EP | 11 | Mazda RX-7 (1982) | 40/45 | 1:59.685 | 1:50.396Matt Reynolds | +9.289s (8.41%) | |
| Runoffs 2017 | EP Qual 4 | EP | 11 | Mazda RX-7 (1982) | 30/40 | 1:58.920 | 1:50.046Rick Kavitski | +8.874s (8.06%) | |
| Runoffs 2017 | EP/GTL Qual 3 | EP | 11 | Mazda RX-7 (1982) | 31/42 | 1:59.628 | 6.122Lance Loughman | +113.506s (1854.07%) | |
| Runoffs 2017 | EP/GTL Qual 2 | EP | 11 | Mazda RX-7 (1982) | 34/42 | 2:02.844 | 1:50.075Matt Reynolds | +12.769s (11.60%) | |
| Runoffs 2017 | EP/GTL Qual 1 | EP | 11 | Mazda RX-7 (1982) | 31/42 | 2:02.048 | 1:50.501Matt Reynolds | +11.547s (10.45%) | |