| Tr | Pos | Event | Date | Class | Car | Tire |
|---|---|---|---|---|---|---|
| 8 | 2003 SCCA Solo Nationals | 2003 | F Prepared | 1972 Datsun 240 Z | Hoosier | |
| 8 | 2004 SCCA Solo Nationals | 2004 | F Prepared | 1972 Datsun 240 Z White | Hoosier | |
| T | 4 | 2005 SCCA Solo Nationals | 2005 | F Prepared | 1972 Datsun 240Z | Hoosier |
| 9 | 2007 SCCA Solo Nationals | 2007 | F Prepared | 1973 Datsun 240Z | Hoosier | |
| T | 2 | 2008 Milwaukee National Tour | 2008 | F Prepared | 1973 Datsun 240Z | Hoosier |
| T | 5 | 2009 SCCA Solo Nationals | 2009 | F Prepared | 1973 Datsun 240Z | Hoosier |
| 9 | 2010 SCCA Solo Nationals | 2010 | F Prepared | 1972 Datsun 240Z | Hoosier | |
| 15 | 2011 SCCA Solo Nationals | 2011 | F Prepared | 1973 Datsun 240Z | Hoosier | |
| 11 | 2012 SCCA Solo Nationals | 2012 | F Prepared | 1973 Datsun 240Z | Hoosier | |
| 11 | 2013 SCCA Solo Nationals | 2013 | F Prepared | 1973 Datsun* 240Z | Avon | |
| 10 | 2014 SCCA Solo Nationals | 2014 | F Prepared | 1973 Datsun 240Z | Avon | |
| 10 | 2015 SCCA Solo Nationals | 2015 | F Prepared | 1973 Datsun* 240Z | Avon | |
| 14 | 2016 SCCA Solo Nationals | 2016 | F Prepared | 1973 Datsun 240Z | Hoosier | |
| 14 | 2017 SCCA Solo Nationals | 2017 | F Prepared | 1973 Datsun 240Z | Hoosier | |
| 12 | 2019 SCCA Solo Nationals | 2019 | F Prepared | 1973 Datsun 240Z | Hoosier | |
| 10 | 2021 SCCA Solo Nationals | 2021 | F Prepared | 1973 Datsun 240Z | Hoosier | |
| 7 | 2022 SCCA Solo Nationals | 2022 | F Prepared | 1972 Datsun 240Z | Avon | |
| 10 | 2023 SCCA Solo Nationals | 2023 | F Prepared | 1973 Datsun 240Z | Hoosier | |
| 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.
Buy The Book on Amazon*We are not affiliated with Rocky Entriken and are providing this link as a nod to the work he has done over the years. The above is an affiliate link.