| Tr | Pos | Event | Date | Class | Car | Tire |
|---|---|---|---|---|---|---|
| 21 | 2000 SCCA Solo Nationals | 2000 | C Street Prepared | 1990 Mazda Miata White | Hoosier | |
| T | 6 | 2001 SCCA Solo Nationals | 2001 | B Stock | 1999 Mazda Miata Silver | Hoosier |
| T | 7 | 2002 SCCA Solo Nationals | 2002 | C Stock | 1999 Mazda Miata Silver | Hoosier |
| 5 | 2003 Atwater National Tour | 2003 | B Prepared | 1987 Mazda RX7 Yellow | Hoosier | |
| 18 | 2004 SCCA Solo Nationals | 2004 | Street Touring | 1989 Honda Civic Si Black | Kumho | |
| T | 1 | 2005 San Diego National Tour | 2005 | Street Touring S | 1989 Honda Civic Si | Kumho |
| 7 | 2005 Atwater National Tour | 2005 | Super Stock | 2003 Chevrolet Corvette Z0 | Kumho | |
| T | 1 | 2005 SCCA Solo Nationals | 2005 | Street Touring S | 1989 Honda Civic Si | Kumho |
| T | 2 | 2006 San Diego National Tour | 2006 | E Street Prepared | 2002 Chevrolet Camaro Z2 | Kumho |
| T | 5 | 2006 SCCA Solo Nationals | 2006 | E Street Prepared | 2002 Chevrolet Camaro Z2 | Kumho |
| T | 1 | 2007 San Diego National Tour | 2007 | D Street Prepared | 1994 BMW 325is | Kumho |
| 9 | 2007 Atwater National Tour | 2007 | Super Stock | 2004 Porsche GT3 | Kumho | |
| T | 7 | 2007 SCCA Solo Nationals | 2007 | D Street Prepared | 1994 BMW 325is | Kumho |
| T | 1 | 2008 San Diego National Tour | 2008 | A Street Prepared | 2003 Chevrolet Corvette Z0 | Kumho |
| T | 1 | 2008 SCCA Solo Nationals | 2008 | A Street Prepared | 2003 Chevrolet Corvette Z0 | Kumho |
| T | 1 | 2009 San Diego National Tour | 2009 | Street Touring | 1989 Honda Civic Si | Toyo |
| T | 7 | 2009 SCCA Solo Nationals | 2009 | Street Touring | 1989 Honda Civic Si | Toyo |
| T | 2 | 2010 San Diego National Tour | 2010 | Street Touring R | 2009 Mazda MX-5 | Toyo |
| T | 1 | 2010 SCCA Solo Nationals | 2010 | Street Touring R | 2009 Mazda MX-5 | Toyo |
| T | 2 | 2011 San Diego National Tour | 2011 | Street Touring R | 2009 Mazda MX-5 | Toyo |
| T | 2 | 2011 Packwood National Tour | 2011 | Street Touring R | 2009 Mazda MX-5 | Toyo |
| T | 4 | 2011 SCCA Solo Nationals | 2011 | A Street Prepared | 2003 Chevrolet Corvette Z0 | Kumho |
| T | 2 | 2012 San Diego National Tour | 2012 | Street Touring Ultra | 2004 Mitsubishi Evo | Dunlop |
| T | 8 | 2012 SCCA Solo Nationals | 2012 | Street Touring R | 2009 Mazda MX-5 | Dunlop |
| T | 1 | 2013 San Diego National Tour | 2013 | Street Touring Ultra | 2004 Mitsubishi* Evolution | Dunlop |
| T | 7 | 2013 SCCA Solo Nationals | 2013 | Street Touring R | 2008 Honda S2000 | BFGoodrich |
| 7 | 2014 San Diego National Tour | 2014 | Street Touring R | 2008 Honda S2000* | Yokohama | |
| T | 5 | 2014 SCCA Solo Nationals | 2014 | Street Touring R | 2008 Honda S2000 | Hankook |
| 3 | 2015 San Diego National Tour | 2015 | Street Touring Ultra | 1999 Chevrolet* Corvette | Bridgestone | |
| T | 7 | 2015 SCCA Solo Nationals | 2015 | Street Touring R | 2008 Honda S2000 Guam Re | Bridgestone |
| T | 4 | 2016 Crows Landing National Tour | 2016 | Street Touring Xtreme | 2016 Subaru BRZ Guam Re | Bridgestone |
| T | 2 | 2016 Lincoln National Tour | 2016 | Street Touring Xtreme | 2016 Subaru BRZ | Bridgestone |
| T | 2 | 2016 SCCA Solo Nationals | 2016 | Super Street | 2007 Porsche 911 GT3 | Bridgestone |
| T | 20 | 2017 SCCA Solo Nationals | 2017 | Street Touring Roadster | 2016 Mazda MX-5 | BFGoodrich |
| T | 2 | 2018 SCCA Solo Nationals | 2018 | Street Touring Roadster | 2016 Mazda MX-5 | Bridgestone |
| T | 4 | 2019 SCCA Solo Nationals | 2019 | Super Street | 2015 Porsche GT3 | Bridgestone |
| T | 2 | 2021 Las Vegas National Tour | 2021 | Solo Spec Coupe | 2016 Scion FR-S | Falken* |
| T | 1 | 2021 Fontana National Tour | 2021 | B Street | 2020 Toyota Supra | Yokohama |
| 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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