| Tr | Pos | Event | Date | Class | Car | Tire |
|---|---|---|---|---|---|---|
| 6 | 2010 San Diego National Tour | 2010 | F Prepared | 1974 Porsche 914 | Hoosier | |
| 6 | 2011 San Diego National Tour | 2011 | F Prepared | 1974 Porsche 914 | Hoosier | |
| 6 | 2011 Packwood National Tour | 2011 | F Prepared | 1974 Porsche 914 | Hoosier | |
| 21 | 2011 SCCA Solo Nationals | 2011 | Street Touring Xtreme | 1993 BMW 325i | Hankook | |
| 8 | 2012 San Diego National Tour | 2012 | Street Touring Xtreme | 1993 BMW 325is | Kumho | |
| 21 | 2012 SCCA Solo Nationals | 2012 | Street Touring Xtreme | 1993 BMW 325i | Hankook | |
| 6 | 2013 San Diego National Tour | 2013 | Street Touring Xtreme | 1993 BMW* 325i | Dunlop* | |
| 26 | 2013 SCCA Solo Nationals | 2013 | Street Touring Xtreme | 1993 BMW* 325i | BFGoodrich | |
| 4 | 2015 San Diego National Tour | 2015 | Street Touring Ultra | 2008 Nissan* 350Z | Bridgestone | |
| 4 | 2015 Crows Landing National Tour | 2015 | Street Touring Ultra | 2008 Nissan* 350Z | Bridgestone | |
| 18 | 2015 SCCA Solo Nationals | 2015 | Street Touring Ultra | 2008 Nissan 350Z Base | Bridgestone | |
| 25 | 2016 SCCA Solo Nationals | 2016 | Street Touring Ultra | 2008 Nissan 350Z Base | Bridgestone | |
| T | 3 | 2017 Crows Landing National Tour | 2017 | Street Modified | 2013 Scion FR-S CSCC | Hoosier |
| 15 | 2017 SCCA Solo Nationals | 2017 | Street Touring Ultra | 2008 nissan 350z | Hoosier | |
| T | 5 | 2018 SCCA Solo Nationals | 2018 | B Street Prepared | 2008 Nissan 350Z | Hoosier |
| T | 10 | 2025 SCCA Solo Nationals | 2025 | Xtreme Street A | 2015 Porsche GT3 | Bridgestone |
| Tr | Pos | Event | Date | Class | Car | Tire |
Every year, many national champions and trophy winners choose Autocross Digits for their numbers and classes. A full list can be seen in our Hall of Fame.
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Written by Rocky Entriken, this is the record book of 51 years of the Sports Car Club of America's National Solo (autocross) championships from its beginning in 1973 to 2024, including a brief history of the sport and the championship. It includes the final placing of every driver who has ever competed in the annual event.
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