| | Heat | Dash | B Feature | A Feature |
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5/9/2003 | Black Hills Speedway - Rapid City, SD 360 Sprints - Winged: ASCS Rocky Mountain Regional | Results | Ron Rosenboom (360 Sprints - Winged) | - | - | - | 10th |
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6/20/2003 | Black Hills Speedway - Rapid City, SD 360 Sprints - Winged: ASCS Rocky Mountain Regional with Montana Sprint Tour | Results | Ron Rosenboom (360 Sprints - Winged) | - | - | 3rd | 10th |
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6/21/2003 | Gillette Thunder Speedway - Gillette, WY 360 Sprints - Winged: ASCS Rocky Mountain Regional with Montana Sprint Tour | Results | Ron Rosenboom (360 Sprints - Winged) | - | - | - | 17th |
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6/22/2003 | Sheridan Speedway - Sheridan, WY 360 Sprints - Winged: ASCS Rocky Mountain Regional with Montana Sprint Tour | Results | Ron Rosenboom (360 Sprints - Winged) | - | - | - | 6th |
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