| Tr | Pos | Event | Date | Class | Car | Tire |
|---|---|---|---|---|---|---|
| T | 3 | 2009 Farmington National Tour | 2009 | C Street Prepared | 1990 Mazda Miata | Hoosier |
| 8 | 2009 Vail National Tour | 2009 | C Street Prepared | 1990 Mazda Miata | Hoosier | |
| 3 | 2010 Texas National Tour | 2010 | C Street Prepared | 1990 Mazda Miata | Hoosier | |
| 45 | 2010 SCCA Solo Nationals | 2010 | B Stock | 1996 Porsche 993 Carrera 4S | Hoosier | |
| 5 | 2011 Colorado National Tour | 2011 | C Street Prepared | 1990 Mazda Miata | Hoosier | |
| 5 | 2012 Lincoln National Tour | 2012 | F Stock | 2007 Ford Mustang SGT | Hoosier | |
| 8 | 2012 SCCA Solo Nationals | 2012 | F Stock | 2007 Ford Mustang SGT | Hoosier | |
| T | 3 | 2013 College Station National Tour | 2013 | Road Tire RWD | 2011 Porsche Cayman S | Dunlop |
| 10 | 2013 SCCA Solo Nationals | 2013 | F Stock | 2007 Ford* Mustang SGT | Hoosier | |
| 19 | 2014 SCCA Solo Nationals | 2014 | F Street | 2007 Ford Mustang SGT | Hankook | |
| 8 | 2015 SCCA Solo Nationals | 2015 | Classic American Muscle Contempory | 2007 Ford* Mustang GT | Bridgestone | |
| T | 1 | 2016 Colorado National Tour | 2016 | E Street | 2005 Mazda Miata speed | N/A |
| T | 15 | 2016 SCCA Solo Nationals | 2016 | E Street | 2005 Mazda Miata speed | Bridgestone |
| 4 | 2017 Colorado National Tour | 2017 | E Street | 2005 Mazda MSM | BFGoodrich | |
| 36 | 2017 SCCA Solo Nationals | 2017 | E Street | 2005 Mazda MSM | BFGoodrich | |
| 43 | 2018 SCCA Solo Nationals | 2018 | C Street | 2003 Porsche Boxter S | Bridgestone* | |
| 37 | 2019 SCCA Solo Nationals | 2019 | Solo Spec Coupe | 2016 Scion FR86-S | Falken | |
| 33 | 2021 SCCA Solo Nationals | 2021 | Solo Spec Coupe | 2016 Scion FR86-S | Falken | |
| 15 | 2022 SCCA Solo Nationals | 2022 | B Street | 2007 Porsche Cayman S | Falken | |
| 38 | 2025 SCCA Solo Nationals | 2025 | E Street Touring | 1993 Mazda Miata | Vitour | |
| 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.
Shop Autocross Digits for your number and class needs. We offer the industry's strongest magnetic material, as well as low tack and permanent vinyl options.
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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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