| | Heat | Dash | B Feature | A Feature |
|---|
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|---|
| 5/14/2005 | Sweetwater Speedway - Rock Springs, WY 360 Sprints - Winged: ASCS Rocky Mountain Regional | Results | | Jeff Heffner (360 Sprints - Winged) | - | - | - | 11th |
|
| 5/20/2005 | Black Hills Speedway - Rapid City, SD 360 Sprints - Winged: ASCS Rocky Mountain Regional | Results | | Jeff Heffner (360 Sprints - Winged) | - | - | - | 8th |
|
| 5/28/2005 | Thunder Mountain Speedway - Olathe, CO 360 Sprints - Winged: ASCS Rocky Mountain Regional | Results | | Jeff Heffner (360 Sprints - Winged) | - | - | - | 10th |
|
| 5/28/2005 | Thunder Mountain Speedway - Rainsville, AL 360 Sprints - Winged: ASCS Rocky Mountain Regional | Results | | Jeff Heffner (360 Sprints - Winged) | - | - | - | 10th |
|
| 5/29/2005 | Thunder Mountain Speedway - Rainsville, AL 360 Sprints - Winged: ASCS Rocky Mountain Regional | Results | | Jeff Heffner (360 Sprints - Winged) | - | - | - | 15th |
|
| 5/29/2005 | Thunder Mountain Speedway - Olathe, CO 360 Sprints - Winged: ASCS Rocky Mountain Regional | Results | | Jeff Heffner (360 Sprints - Winged) | - | - | - | 15th |
|
| 6/3/2005 | Aztec Speedway - Aztec, NM 360 Sprints - Winged: ASCS Rocky Mountain Regional | Results | | Jeff Heffner (360 Sprints - Winged) | 2nd | - | - | 11th |
|
| 6/4/2005 | Aztec Speedway - Aztec, NM 360 Sprints - Winged: ASCS Rocky Mountain Regional | Results | | Jeff Heffner (360 Sprints - Winged) | - | - | - | 12th |
|
| 6/17/2005 | Dodge City Raceway Park - Dodge City, KS 360 Sprints - Winged: ASCS National with ASCS Sooner Region | Results | | Jeff Heffner (360 Sprints - Winged) | 2nd | - | - | 14th |
|
| 6/18/2005 | Dodge City Raceway Park - Dodge City, KS 360 Sprints - Winged: ASCS National with ASCS Sooner Region | Results | | Jeff Heffner (360 Sprints - Winged) | - | - | 2nd | 19th |
|
| 7/8/2005 | Black Hills Speedway - Rapid City, SD 360 Sprints - Winged: ASCS Rocky Mountain Regional | Results | | Jeff Heffner (360 Sprints - Winged) | - | - | 7th | 9th |
|
| 7/9/2005 | Gillette Thunder Speedway - Gillette, WY 360 Sprints - Winged: ASCS Rocky Mountain Regional | Results | | Jeff Heffner (360 Sprints - Winged) | - | - | - | 11th |
|
| 7/10/2005 | Sheridan Speedway - Sheridan, WY 360 Sprints - Winged: ASCS Rocky Mountain Regional | Results | | Jeff Heffner (360 Sprints - Winged) | - | - | - | 8th |
|
| 7/23/2005 | Rocky Mountain Nat. Speedway - Denver, CO 360 Sprints - Winged: ASCS Rocky Mountain Regional | Results | | Jeff Heffner (360 Sprints - Winged) | - | - | - | 22nd |
|
| 7/30/2005 | Thunder Mountain Speedway - Rainsville, AL 360 Sprints - Winged: ASCS Rocky Mountain Regional | Results | | Jeff Heffner (360 Sprints - Winged) | - | - | - | 6th |
|
| 7/30/2005 | Thunder Mountain Speedway - Olathe, CO 360 Sprints - Winged: ASCS Rocky Mountain Regional | Results | | Jeff Heffner (360 Sprints - Winged) | - | - | - | 6th |
|
| 8/5/2005 | Thomas County Speedway - Colby, KS 360 Sprints - Winged: ASCS Rocky Mountain Regional | Results | | Jeff Heffner (360 Sprints - Winged) | - | - | - | 7th |
|
| 8/20/2005 | Sweetwater Speedway - Rock Springs, WY 360 Sprints - Winged: ASCS Rocky Mountain Regional | Results | | Jeff Heffner (360 Sprints - Winged) | - | - | - | 7th |
|
| 9/3/2005 | Oberlin Speedway - Oberlin, KS 360 Sprints - Winged: ASCS Rocky Mountain Regional | Results | | Jeff Heffner (360 Sprints - Winged) | - | - | 2nd | 16th |
|
| 9/4/2005 | Thomas County Speedway - Colby, KS 360 Sprints - Winged: ASCS Rocky Mountain Regional | Results | | Jeff Heffner (360 Sprints - Winged) | - | - | 3rd | 21st |
|
| 9/16/2005 | Black Hills Speedway - Rapid City, SD 360 Sprints - Winged: ASCS Rocky Mountain Regional | Results | | Jeff Heffner (360 Sprints - Winged) | - | - | 4th | 12th |
|
| 9/17/2005 | Gillette Thunder Speedway - Gillette, WY 360 Sprints - Winged: ASCS Rocky Mountain Regional | Results | | Jeff Heffner (360 Sprints - Winged) | - | - | 5th | - |
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