| Trophy | Pos | Number | Name | Car | Tire | Reg/Div | Time |
|---|---|---|---|---|---|---|---|
| T | 1 | 48 | Jason Isley | 2005 Mazda RX-8 | Kumho | San Diego Region (#57) | 118.012 |
| Ladera Ranch, CA | Mazdaspeed/Sportscar/Kumho | Southern Pacific | |||||
| T | 2 | 179 | Robert Luis | 2004 Mazda RX-8 | Kumho | San Francisco Region (#33) | 120.737 |
| [79] | Rohnert Park, CA | Epic Images | Northern Pacific | (2.725) | |||
| T | 3 | 99 | Mark Sipe | 2005 Mazda RX-8 | Kumho | Reno Region (#101) | 121.176 |
| Reno, NV | Koni NA - Mazdaspeed | Northern Pacific | (0.439) | ||||
| T | 4 | 98 | James Yom | 2005 Mazda RX8 | Kumho | 121.506 | |
| [198] | Lambda Phi Epsilon-Expressjet | (0.330) | |||||
| 5 | 73 | Brian Coulson | 2007 Mazda RX8 | Kumho | Yellowstone Region (#108) | 122.333 | |
| Idaho Falls, ID | Keyline Automotive/Big O Tires | Rocky Mountain | (0.827) | ||||
| 6 | 194 | Zach Heidepriem | 2005 Mazda RX-8 | Kumho | San Francisco Region (#33) | 122.759 | |
| [94] | San Jose, CA | Northern Pacific | (0.426) | ||||
| 7 | 94 | Siho Lee | 2005 Mazda RX-8 | Kumho | New York Region (#23) | 123.597 | |
| [194] | New York, NY | Northeast | (0.838) | ||||
| 8 | 198 | Rick Grefsrud | 2005 Mazda RX-8 | Kumho | San Francisco Region (#33) | 123.977 | |
| [98] | Torrance, CA | Northern Pacific | (0.380) | ||||
| 9 | 96 | Reza Kertadjaja | 2005 Mazda RX-8 | Hankook | San Francisco Region (#33) | 124.619 | |
| [196] | Sunnyvale, CA | Northern Pacific | (0.642) | ||||
| 10 | 196 | Steve Chou | 2004 Mazda RX-8 | Hankook | San Francisco Region (#33) | 125.600 | |
| [96] | San Jose, CA | Team H | Northern Pacific | (0.981) | |||
| 11 | 97 | Coby Christensen | 2007 Mazda RX8 | N/A | 125.901 | ||
| (0.301) | |||||||
| 12 | 79 | Steve McCrory | 2004 Mazda RX9 | Kumho | 136.458 | ||
| [179] | Epic Images | (10.557) |
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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