| | Heat | Dash | B Feature | A Feature |
|---|
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|---|
| 3/12/2004 | Silver Dollar Speedway - Chico, CA | Results | | Colby Wiesz (410 Sprints - Winged) | 2nd | - | - | 18th |
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| 3/13/2004 | Silver Dollar Speedway - Chico, CA | Results | | Colby Wiesz (410 Sprints - Winged) | 2nd | - | - | 16th |
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| 3/20/2004 | Marysville Raceway - Marysville, CA 360 Sprints - Winged: California Sprint Car Civil War Series | Results | | Colby Wiesz (360 Sprints - Winged) | 4th | - | - | 5th |
|
| 3/26/2004 | Silver Dollar Speedway - Chico, CA | Results | | Colby Wiesz (360 Sprints - Winged) | 4th | - | - | 6th |
|
| 3/27/2004 | Silver Dollar Speedway - Chico, CA | Results | | Colby Wiesz (360 Sprints - Winged) | - | - | - | 3rd |
|
| 4/3/2004 | Marysville Raceway - Marysville, CA 360 Sprints - Winged, 360 Sprints - Non-Winged | Results | | Colby Wiesz (360 Sprints - Winged) | - | - | - | 3rd |
|
| 4/10/2004 | Marysville Raceway - Marysville, CA 360 Sprints - Winged, 360 Sprints - Non-Winged | Results | | Colby Wiesz (360 Sprints - Winged) | - | - | - | 1st |
|
| 4/16/2004 | Silver Dollar Speedway - Chico, CA 360 Sprints - Winged: California Sprint Car Civil War Series | Results | | Colby Wiesz (360 Sprints - Winged) | 2nd | - | - | 9th |
|
| 4/24/2004 | Marysville Raceway - Marysville, CA | Results | | Colby Wiesz (360 Sprints - Winged) | 1st | - | - | 19th |
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| 5/1/2004 | Placerville Speedway - Placerville, CA 360 Sprints - Winged: California Sprint Car Civil War Series | Results | | Colby Wiesz (360 Sprints - Winged) | - | - | 1st | 3rd |
|
| 5/8/2004 | Silver Dollar Speedway - Chico, CA 410 Sprints - Winged: Golden State Challenge Midgets: BCRA - Bay Cities Racing Association Economy Midgets | Results | | Colby Wiesz (410 Sprints - Winged) | 4th | - | - | 13th |
|
| 5/15/2004 | Marysville Raceway - Marysville, CA 360 Sprints - Winged, 360 Sprints - Non-Winged | Results | | Colby Wiesz (360 Sprints - Winged) | - | - | - | 18th |
|
| 5/22/2004 | Placerville Speedway - Placerville, CA | Results | | Colby Wiesz (360 Sprints - Winged) | - | - | - | 8th |
|
| 5/29/2004 | ZZZ Southern Oregon Speedway - Medford, OR 360 Sprints - Winged: Northern Sprint Tour | Results | | Colby Wiesz (360 Sprints - Winged) | 1st | - | - | 8th |
|
| 5/30/2004 | Silver Dollar Speedway - Chico, CA 360 Sprints - Winged: California Sprint Car Civil War Series | Results | | Colby Wiesz (360 Sprints - Winged) | 1st | - | - | 17th |
|
| 6/5/2004 | Marysville Raceway - Marysville, CA 360 Sprints - Winged, 360 Sprints - Non-Winged | Results | | Colby Wiesz (360 Sprints - Winged) | 1st | - | - | 1st |
|
| 6/12/2004 | Marysville Raceway - Marysville, CA 360 Sprints - Winged: California Sprint Car Civil War Series | Results | | Colby Wiesz (360 Sprints - Winged) | 7th | - | 3rd | 4th |
|
| 6/19/2004 | Calistoga Speedway - Calistoga, CA 360 Sprints - Winged: California Sprint Car Civil War Series | Results | | Colby Wiesz (360 Sprints - Winged) | - | - | 9th | - |
|
| 6/26/2004 | Placerville Speedway - Placerville, CA 360 Sprints - Winged: California Sprint Car Civil War Series | Results | | Colby Wiesz (360 Sprints - Winged) | - | - | 12th | - |
|
| 7/3/2004 | Marysville Raceway - Marysville, CA 360 Sprints - Winged, 360 Sprints - Non-Winged | Results | | Colby Wiesz (360 Sprints - Winged) | 1st | - | - | 2nd |
|
| 7/9/2004 | Silver Dollar Speedway - Chico, CA | Results | | Colby Wiesz (410 Sprints - Winged) | 5th | - | - | 6th |
|
| 7/10/2004 | Marysville Raceway - Marysville, CA 360 Sprints - Winged: California Sprint Car Civil War Series | Results | | Colby Wiesz (360 Sprints - Winged) | 1st | - | - | 1st |
|
| 7/17/2004 | Placerville Speedway - Placerville, CA | Results | | Colby Wiesz (360 Sprints - Winged) | - | - | - | 1st |
|
| 7/23/2004 | Silver Dollar Speedway - Chico, CA 410 Sprints - Winged: Golden State Challenge | Results | | Colby Wiesz (410 Sprints - Winged) | 4th | - | - | 12th |
|
| 7/24/2004 | Silver Dollar Speedway - Chico, CA 410 Sprints - Winged: Golden State Challenge | Results | | Colby Wiesz (410 Sprints - Winged) | 1st | - | - | 5th |
|
| 7/31/2004 | Placerville Speedway - Placerville, CA 360 Sprints - Winged: California Sprint Car Civil War Series | Results | | Colby Wiesz (360 Sprints - Winged) | - | - | 7th | - |
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| 8/6/2004 | Silver Dollar Speedway - Chico, CA | Results | | Colby Wiesz (410 Sprints - Winged) | 5th | - | - | 11th |
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| 8/7/2004 | Marysville Raceway - Marysville, CA 360 Sprints - Winged, 360 Sprints - Non-Winged | Results | | Colby Wiesz (360 Sprints - Winged) | - | - | - | 4th |
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| 8/20/2004 | Silver Dollar Speedway - Chico, CA | Results | | Colby Wiesz (410 Sprints - Winged) | 6th | - | 1st | 5th |
|
| 8/21/2004 | Marysville Raceway - Marysville, CA | Results | | Colby Wiesz (360 Sprints - Winged) | - | - | - | 1st |
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| 8/27/2004 | Silver Dollar Speedway - Chico, CA | Results | | Colby Wiesz (410 Sprints - Winged) | 1st | - | - | 5th |
|
| 8/28/2004 | Marysville Raceway - Marysville, CA | Results | | Colby Wiesz (360 Sprints - Winged) | - | - | - | 11th |
|
| 9/8/2004 | Silver Dollar Speedway - Chico, CA 360 Sprints - Winged: California Sprint Car Civil War Series | Results | | Colby Wiesz (360 Sprints - Winged) | 2nd | - | - | 4th |
|
| 9/9/2004 | Silver Dollar Speedway - Chico, CA 410 Sprints - Winged: World of Outlaws | Results | | Colby Wiesz (410 Sprints - Winged) | 6th | - | 4th | 12th |
|
| 9/11/2004 | Silver Dollar Speedway - Chico, CA 410 Sprints - Winged: World of Outlaws | Results | | Colby Wiesz (410 Sprints - Winged) | - | - | 9th | - |
|
| 9/18/2004 | Kings Speedway - Hanford, CA 360 Sprints - Winged, 360 Sprints - Non-Winged | Results | | Colby Wiesz (360 Sprints - Winged) | - | - | 14th | - |
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| 9/25/2004 | Marysville Raceway - Marysville, CA 360 Sprints - Winged: California Sprint Car Civil War Series | Results | | Colby Wiesz (360 Sprints - Winged) | 4th | - | - | 8th |
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| 10/2/2004 | Placerville Speedway - Placerville, CA 360 Sprints - Winged: California Sprint Car Civil War Series | Results | | Colby Wiesz (360 Sprints - Winged) | - | - | - | 21st |
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| 10/7/2004 | Silver Dollar Speedway - Chico, CA | Results | | Colby Wiesz (360 Sprints - Winged) | 1st | - | - | 13th |
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| 10/9/2004 | Silver Dollar Speedway - Chico, CA | Results | | Colby Wiesz (360 Sprints - Winged) | - | - | - | 19th |
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