| Tr | Pos | Event | Date | Class | Car | Tire |
|---|---|---|---|---|---|---|
| T | 2 | 2004 SCCA Solo Nationals | 2004 | B Prepared | 1993 Mazda Rx-7 Silver | Hoosier |
| T | 2 | 2005 San Diego National Tour | 2005 | A Prepared | 1993 Mazda RX-7 | Hoosier |
| T | 1 | 2005 Atwater National Tour | 2005 | B Prepared | 1993 Mazda RX-7 | Hoosier |
| 14 | 2005 SCCA Solo Nationals | 2005 | B Prepared | 1993 Mazda RX-7 | Hoosier | |
| T | 1 | 2006 San Diego National Tour | 2006 | B Prepared | 1993 Mazda RX-7 | Hoosier |
| 7 | 2006 Atwater National Tour | 2006 | B Prepared | 1993 Mazda RX-7 | Hoosier | |
| T | 1 | 2006 SCCA Solo Nationals | 2006 | B Prepared | 2006 Mazda/7parts RX-7 | Hoosier |
| 2 | 2007 San Diego National Tour | 2007 | E Modified | 1958 3 Rotor Sprite | Hoosier | |
| 2 | 2007 Atwater National Tour | 2007 | E Modified | 1958 3 Rotor Sprite | Hoosier | |
| T | 1 | 2007 SCCA Solo Nationals | 2007 | E Modified | 1958 3ROTOR Sprite | Hoosier |
| T | 1 | 2008 San Diego National Tour | 2008 | E Modified | 1958 Turbo Sprite | Hoosier |
| T | 1 | 2008 SCCA Solo Nationals | 2008 | E Modified | 2008 KFR Turbo Sprite | Goodyear |
| 2 | 2009 San Diego National Tour | 2009 | E Modified | 2008 KFR Turbo Sprite | N/A | |
| T | 1 | 2009 SCCA Solo Nationals | 2009 | E Modified | 2008 KFR Turbo Sprite | Goodyear |
| T | 1 | 2010 San Diego National Tour | 2010 | E Modified | 2008 KFR Turbo Sprite | Goodyear |
| T | 1 | 2010 SCCA Solo Nationals | 2010 | E Modified | 2010 KFR TURBO SPRITE | Goodyear |
| T | 1 | 2011 San Diego National Tour | 2011 | E Modified | 2008 KFR Turbo Sprite | Goodyear |
| T | 1 | 2011 Lincoln National Tour | 2011 | E Modified | 2010 KFR Turbo Sprite | Goodyear |
| T | 1 | 2011 Packwood National Tour | 2011 | E Modified | 2008 KFR Turbo Sprite | Goodyear |
| T | 1 | 2011 SCCA Solo Nationals | 2011 | E Modified | 2010 KFR Turbo Sprite | Goodyear |
| T | 1 | 2012 San Diego National Tour | 2012 | E Modified | 2012 KFR Turbo Sprite | Goodyear |
| T | 1 | 2012 Lincoln National Tour | 2012 | E Modified | 2012 KFR Turbo Sprite | Goodyear |
| T | 1 | 2012 SCCA Solo Nationals | 2012 | E Modified | 2012 KFR Turbo Sprite | Goodyear |
| T | 1 | 2013 San Diego National Tour | 2013 | B Modified | 2013 KFR* Orange Krush | Avon |
| T | 1 | 2013 Lincoln National Tour | 2013 | E Modified | 2012 KFR Turbo Sprite | Avon* |
| T | 1 | 2013 SCCA Solo Nationals | 2013 | E Modified | 2014 KFR* Turbo Sprite | Avon |
| T | 1 | 2014 San Diego National Tour | 2014 | E Modified | 2014 KFR Turbo Sprite* | Avon |
| T | 1 | 2014 Lincoln National Tour | 2014 | E Modified | 2014 KFR* Turbo Sprite | Avon |
| T | 1 | 2014 SCCA Solo Nationals | 2014 | E Modified | 2014 KFR Turbo Sprite | Avon |
| T | 1 | 2015 San Diego National Tour | 2015 | E Modified | 2014 KFR* Turbo Sprite | Avon |
| T | 1 | 2015 SCCA Solo Nationals | 2015 | E Modified | 2015 Kiesel* Sprite | Avon* |
| T | 1 | 2016 Crows Landing National Tour | 2016 | F Modified | 2015 Kiesel* Sprite | Hoosier |
| T | 1 | 2016 Lincoln National Tour | 2016 | E Modified | 2015 Kiesel Sprite | Avon |
| T | 1 | 2016 SCCA Solo Nationals | 2016 | E Modified | Bugeye Sprite | Avon* |
| T | 1 | 2017 Lincoln National Tour | 2017 | E Modified | 2014 KFR Turbo Sprite* | Avon* |
| T | 1 | 2017 SCCA Solo Nationals | 2017 | E Modified | 2014 KFR Turbo Sprite | Avon |
| T | 1 | 2018 Crows Landing National Tour | 2018 | E Modified | 2014 KFR Turbo Sprite | Avon |
| T | 1 | 2018 Lincoln National Tour | 2018 | E Modified | 2014 KFR Turbo Sprite | Avon* |
| T | 1 | 2018 Packwood National Tour | 2018 | E Modified | 2014 KFR Turbo Sprite | Avon* |
| 5 | 2018 SCCA Solo Nationals | 2018 | E Modified | 2014 KFR Turbo Sprite | Avon* | |
| T | 1 | 2019 Lincoln National Tour | 2019 | E Modified | 2014 KFR Turbo Sprite | Avon* |
| T | 1 | 2019 SCCA Solo Nationals | 2019 | E Modified | 2014 KFR Turbo Sprite | Avon |
| T | 1 | 2020 Packwood National Tour | 2020 | E Modified | 2020 KFR Turbo Sprite | Goodyear* |
| T | 1 | 2021 Las Vegas National Tour | 2021 | E Modified | 2020 KFR Turbo Sprite | Goodyear* |
| T | 1 | 2021 Fontana National Tour | 2021 | E Modified | 2020 KFR Turbo Sprite | Goodyear |
| T | 1 | 2021 South Texas National Tour | 2021 | E Modified | 2020 KFR Turbo Sprite | Avon |
| T | 2 | 2021 Lincoln Thu-Sat National Tour | 2021 | F Modified | 1995 Raptor IR500 | Hoosier |
| T | 1 | 2021 Lincoln Sat-Mon National Tour | 2021 | E Modified | 2020 KFR Turbo Sprite | Goodyear |
| T | 1 | 2021 Packwood National Tour | 2021 | E Modified | 2020 KFR Turbo Sprite | Goodyear |
| T | 1 | 2021 SCCA Solo Nationals | 2021 | E Modified | 2020 KFR Turbo Sprite | Goodyear |
| T | 1 | 2022 Las Vegas National Tour | 2022 | E Modified | 2020 KFR Turbo Sprite California S | Goodyear |
| T | 1 | 2022 Lincoln National Tour | 2022 | E Modified | 2020 KFR Turbo Sprite | Goodyear |
| T | 1 | 2022 Packwood National Tour | 2022 | E Modified | 2020 KFR Turbo Sprite | Avon |
| T | 1 | 2022 SCCA Solo Nationals | 2022 | E Modified | 2020 KFR Turbo Sprite | Goodyear |
| T | 1 | 2023 Las Vegas National Tour | 2023 | E Modified | 2020 KFR Turbo Sprite | Goodyear |
| T | 1 | 2023 Crows Landing National Tour | 2023 | E Modified | 2020 KFR Turbo Sprite | Goodyear |
| T | 1 | 2023 Lincoln National Tour | 2023 | E Modified | 2020 KFR Turbo Sprite | Goodyear |
| T | 1 | 2023 Packwood National Tour | 2023 | E Modified | 2020 KFR Turbo Sprite | Goodyear |
| T | 1 | 2023 SCCA Solo Nationals | 2023 | E Modified | 2020 KFR Turbo Sprite | Goodyear |
| T | 1 | 2024 Crows Landing National Tour | 2024 | E Modified | 2024 KFR Turbo Sprite | Goodyear |
| T | 1 | 2024 Lincoln National Tour | 2024 | E Modified | 2024 KFR Turbo Sprite | Goodyear |
| T | 1 | 2024 Packwood National Tour | 2024 | E Modified | 2024 KFR Turbo Sprite | Goodyear |
| T | 1 | 2024 SCCA Solo Nationals | 2024 | E Modified | 2024 KFR Turbo Sprite | Goodyear |
| T | 1 | 2025 Crows Landing National Tour | 2025 | E Modified | 2024 KFR Turbo Sprite | Goodyear |
| T | 1 | 2025 Lincoln National Tour | 2025 | E Modified | 2024 KFR Turbo Sprite | Goodyear |
| T | 1 | 2025 Packwood National Tour | 2025 | E Modified | 2024 KFR Turbo Sprite | Goodyear |
| T | 1 | 2025 SCCA Solo Nationals | 2025 | E Modified | 2024 KFR Turbo Sprite | Goodyear |
| 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.