| Tr | Pos | Event | Date | Class | Car | Tire |
|---|---|---|---|---|---|---|
| T | 1 | 2001 SCCA Solo Nationals | 2001 | B Prepared | 1987 Mazda RX 7 Turbo Y | Hoosier |
| T | 1 | 2006 SCCA Solo Nationals | 2006 | Street Touring Xtreme | 2005 Subaru WRX | Falken |
| T | 1 | 2007 San Diego National Tour | 2007 | A Modified | 1993 BBR Special | Hoosier |
| T | 4 | 2007 SCCA Solo Nationals | 2007 | A Street Prepared | 2005 Lotus Elise | Hoosier |
| T | 4 | 2008 SCCA Solo Nationals | 2008 | A Modified | 1993 BBR Special | Hoosier |
| 5 | 2009 San Diego National Tour | 2009 | X Prepared | 1987 Mazda RX7 | Hoosier | |
| T | 2 | 2010 San Diego National Tour | 2010 | Street Touring | 1989 Honda Civic | Toyo |
| T | 2 | 2011 San Diego National Tour | 2011 | Street Touring | 1989 Honda Civic | Toyo |
| T | 2 | 2011 Packwood National Tour | 2011 | Street Touring | 1989 Honda Civic | Toyo |
| T | 4 | 2011 SCCA Solo Nationals | 2011 | C Stock | 2006 Pontiac Solstice | Hoosier |
| 6 | 2012 San Diego National Tour | 2012 | Street Touring Xtreme | 2004 Mazda RX8 | Hankook | |
| T | 5 | 2012 SCCA Solo Nationals | 2012 | Street Touring Xtreme | 2004 Mazda RX8 | Hankook |
| T | 3 | 2013 San Diego National Tour | 2013 | Street Touring Xtreme | 2004 Mazda RX8 | Hankook |
| 18 | 2013 SCCA Solo Nationals | 2013 | Street Touring Xtreme | 2004 Mazda RX8 | Hankook | |
| T | 1 | 2014 Crows Landing National Tour | 2014 | Street Touring Xtreme | 2013 Subaru BRZ | Hankook |
| T | 7 | 2014 SCCA Solo Nationals | 2014 | Street Touring Xtreme | 2013 Subaru BRZ | Hankook |
| T | 3 | 2015 San Diego National Tour | 2015 | B Street Prepared | 2004 Mazda Miata | Hoosier |
| T | 1 | 2015 Crows Landing National Tour | 2015 | B Street Prepared | 2005 Mazda Miata | Hoosier |
| T | 1 | 2015 SCCA Solo Nationals | 2015 | B Street Prepared | 2005 Mazda Miata speed | Hoosier |
| T | 19 | 2016 SCCA Solo Nationals | 2016 | Street Touring Xtreme | 2005 Mazda RX-8 6-speed | Multi |
| T | 3 | 2017 Crows Landing National Tour | 2017 | Street Touring Xtreme | 2005 Mazda RX8 | Nexen |
| T | 1 | 2017 Packwood National Tour | 2017 | Street Touring Xtreme | 2005 Mazda RX8 | BFGoodrich |
| T | 10 | 2017 SCCA Solo Nationals | 2017 | Street Touring Xtreme | 2005 Mazda RX8 | BFGoodrich |
| T | 2 | 2018 Crows Landing National Tour | 2018 | Street Touring Xtreme | 2005 Mazda RX8 | BFGoodrich |
| 14 | 2018 Packwood National Tour | 2018 | Street Touring Xtreme | 2005 Mazda RX8 | BFGoodrich | |
| 13 | 2018 SCCA Solo Nationals | 2018 | Street Touring Xtreme | 2005 Mazda RX8 | Bridgestone | |
| T | 1 | 2019 Crows Landing National Tour | 2019 | D Street Prepared | 2005 Mazda RX8 CalClub | Hoosier |
| T | 1 | 2019 Packwood National Tour | 2019 | D Street Prepared | 2005 Mazda RX8 | Hoosier |
| T | 2 | 2019 SCCA Solo Nationals | 2019 | D Street Prepared | 2005 Mazda RX8 | Hoosier |
| T | 1 | 2020 Packwood National Tour | 2020 | D Street Prepared | 2005 Mazda RX8 | Hoosier |
| T | 1 | 2021 Las Vegas National Tour | 2021 | Street Modified | 2005 Mazda RX8 | Hoosier* |
| T | 1 | 2021 Fontana National Tour | 2021 | Street Modified | 2005 Mazda RX8 | Hoosier* |
| T | 1 | 2021 Packwood National Tour | 2021 | D Street Prepared | 2005 Mazda RX8 | Hoosier |
| T | 1 | 2021 SCCA Solo Nationals | 2021 | D Street Prepared | 2005 Mazda RX8 | Hoosier |
| T | 2 | 2022 Las Vegas National Tour | 2022 | Super Street Modified | 2005 Mazda RX8 California S | Hoosier |
| T | 1 | 2022 Crows Landing National Tour | 2022 | D Street Prepared | 2005 Mazda RX8 | Hoosier |
| T | 1 | 2022 SCCA Solo Nationals | 2022 | D Street Prepared | 2005 Mazda RX8 | Hoosier |
| T | 1 | 2023 Las Vegas National Tour | 2023 | Super Street Modified | 2005 Mazda RX8 | Hoosier |
| T | 1 | 2023 Crows Landing National Tour | 2023 | D Street Prepared | 2005 Mazda RX8 | Hoosier |
| T | 1 | 2023 SCCA Solo Nationals | 2023 | D Street Prepared | 2005 Mazda RX8 | Hoosier |
| T | 2 | 2024 Phoenix National Tour | 2024 | D Street Prepared | 1995 BMW E36 | Hoosier |
| T | 2 | 2024 Red Hills National Tour | 2024 | D Street Prepared | 2005 Mazda RX8 | Hoosier |
| T | 3 | 2024 Crows Landing National Tour | 2024 | X Prepared | 1987 Mazda RX7 | Hoosier |
| T | 6 | 2024 SCCA Solo Nationals | 2024 | X Prepared | 1987 Mazda RX7 | Hoosier |
| T | 3 | 2025 Crows Landing National Tour | 2025 | Street Modified | 1995 BMW E36 | Hoosier |
| T | 3 | 2025 SCCA Solo Nationals | 2025 | D Street Prepared | 2005 Mazda RX8 | 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.
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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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