| | Heat | Dash | B Feature | A Feature |
|---|
|
|---|
| 5/1/2015 | Black Hills Speedway - Rapid City, SD 360 Sprints - Winged, 360 Sprints - Non-Winged | Results | | Nate Maxwell (360 Sprints - Winged) | - | - | - | 4th |
|
| 5/16/2015 | Valentine Speedway - Glenrock, WY Valentine Speedway - Glenrock, WY 360 Sprints - Winged | Results | | Nate Maxwell (360 Sprints - Winged) | - | - | - | 6th |
|
| 5/29/2015 | Billings Motorsports Park - Billings, MT 360 Sprints - Winged: ASCS Frontier Region | Results | | Nate Maxwell (360 Sprints - Winged) | 8th | - | 5th | - |
|
| 5/30/2015 | Billings Motorsports Park - Billings, MT 360 Sprints - Winged: ASCS Frontier Region | Results | | Nate Maxwell (360 Sprints - Winged) | 3rd | - | - | 17th |
|
| 6/6/2015 | Gillette Thunder Speedway - Gillette, WY | Results | | Nate Maxwell (360 Sprints - Winged) | - | - | - | 4th |
|
| 6/12/2015 | Black Hills Speedway - Rapid City, SD 360 Sprints - Winged, 360 Sprints - Non-Winged | Results | | Nate Maxwell (360 Sprints - Winged) | - | - | - | 3rd |
|
| 6/14/2015 | Black Hills Speedway - Rapid City, SD 360 Sprints - Winged, 360 Sprints - Non-Winged | Results | | Nate Maxwell (360 Sprints - Winged) | - | - | - | 6th |
|
| 7/3/2015 | Black Hills Speedway - Rapid City, SD | Results | | Nate Maxwell (360 Sprints - Non-Winged) | - | - | - | 4th |
|
| 7/4/2015 | Gillette Thunder Speedway - Gillette, WY | Results | | Nate Maxwell (360 Sprints - Winged) | - | - | - | 10th |
|
| 7/22/2015 | Gillette Thunder Speedway - Gillette, WY 360 Sprints - Winged: ASCS National | Results | | Nate Maxwell (360 Sprints - Winged) | 8th | - | - | 16th |
|
| 7/24/2015 | Black Hills Speedway - Rapid City, SD 360 Sprints - Winged: ASCS National 360 Sprints - Non-Winged | Results | | Nate Maxwell (360 Sprints - Winged) | 8th | - | - | 19th (DNF) |
|
| 7/31/2015 | Valentine Speedway - Glenrock, WY | Results | | Nate Maxwell (360 Sprints - Winged) | - | - | - | 8th |
|
| 8/14/2015 | Black Hills Speedway - Rapid City, SD 360 Sprints - Winged, 360 Sprints - Non-Winged | Results | | Nate Maxwell (360 Sprints - Winged) | - | - | - | 2nd |
|
| 8/15/2015 | Gillette Thunder Speedway - Gillette, WY | Results | | Nate Maxwell (360 Sprints - Winged) | - | - | - | 3rd |
|
| 8/21/2015 | Black Hills Speedway - Rapid City, SD 360 Sprints - Winged, 360 Sprints - Non-Winged | Results | | Nate Maxwell (360 Sprints - Winged) | - | - | - | 6th |
|
| 8/28/2015 | Black Hills Speedway - Rapid City, SD 360 Sprints - Winged, 360 Sprints - Non-Winged | Results | | Nate Maxwell (360 Sprints - Winged) | - | - | - | 5th |
|
| 9/18/2015 | Billings Motorsports Park - Billings, MT 360 Sprints - Winged: ASCS Frontier Region Sportsman Sprints | Results | | Nate Maxwell (360 Sprints - Winged) | 6th | - | 6th | - |
|
| 9/19/2015 | Billings Motorsports Park - Billings, MT 360 Sprints - Winged: ASCS Frontier Region Sportsman Sprints | Results | | Nate Maxwell (360 Sprints - Winged) | 1st | - | - | 14th |
|
| 9/20/2015 | Williston Basin Speedway - Williston, ND 410 Sprints - Winged: WND-Western North Dakota SC Racing | Results | | Nate Maxwell (410 Sprints - Winged) | - | - | - | 3rd |
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