| Tr | Pos | Event | Date | Class | Car | Tire |
|---|---|---|---|---|---|---|
| T | 1 | 2007 Houston National Tour | 2007 | Formula Junior B | 1991 Tiger Direct | N/A |
| T | 1 | 2008 Ft Worth National Tour | 2008 | Formula Junior B | 1999 Margay Kart | Bridgestone |
| 3 | 2009 Blytheville National Tour | 2009 | Formula Junior A | 1999 Invaider Kart | Bridgestone | |
| T | 2 | 2012 Lincoln National Tour | 2012 | Formula Junior A | 1990 Indtrepid Mario | Bridgestone |
| 4 | 2021 Texas National Tour | 2021 | F Street | 2012 Nissan 370Z | Michelin | |
| 11 | 2023 Lincoln National Tour | 2023 | F Street | 2012 Nissan 370Z | Kumho | |
| 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 52 years of the Sports Car Club of America's National Solo (autocross) championships from its beginning in 1973 to 2025, 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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