John SilverthorneASA National Tour Results (Hawkeye Downs Speedway)Click on the Race to see the complete results for that race. |
| Race | Site | Cars | St | Fin | # | Sponsor / Owner | Car | Laps | Money | Status | Led |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2001-14 | Cedar Rapids | 35 | 29 | 20 | 08 | John Silverthorne | Chevrolet | 286/300 | 0 | running | 0 |
| 2002-05 | Cedar Rapids | 34 | 32 | 32 | 8 | Royal Purple (John Silverthorne) | Chevrolet | 169/300 | 0 | transmission | 0 |
| 2002-17 | Cedar Rapids | 34 | 33 | 22 | 8 | John Silverthorne | Chevrolet | 289/300 | 0 | running | – |
3 starts, 744 of 900 laps completed (82.7%), 0 laps led Win: 0 ( 0.0%) Average start:31.3 Total Winnings: $0 Top 5: 0 ( 0.0%) Average finish: 24.7 Top 10: 0 ( 0.0%) DNF: 1 |