| | Heat | Dash | B Feature | A Feature |
|---|
|
|---|
| 4/28/2018 | Boone Speedway - Boone, IA Saturday Night Series #2 305 Sprints - Winged, Hobby Stocks, A Modifieds, B Modifieds, Street Stocks, 600cc Modifieds | Results | | Robert Stofer (Street Stocks) | 4th | - | - | 23rd |
|
| 5/5/2018 | Boone Speedway - Boone, IA Saturday Night Series #3 305 Sprints - Winged, Hobby Stocks, A Modifieds, B Modifieds, Street Stocks, 600cc Modifieds | Results | | Robert Stofer (Street Stocks) | 1st | - | - | 2nd |
|
| 5/12/2018 | Boone Speedway - Boone, IA Saturday Night Series #4 305 Sprints - Winged, Hobby Stocks, A Modifieds, B Modifieds, Street Stocks, 600cc Modifieds | Results | | Robert Stofer (Street Stocks) | 3rd | - | - | 3rd |
|
| 5/19/2018 | Boone Speedway - Boone, IA Saturday Night Series #5 305 Sprints - Winged, Hobby Stocks, A Modifieds, B Modifieds, Street Stocks, 600cc Modifieds | Results | | Robert Stofer (Street Stocks) | 7th | - | - | 23rd |
|
| 5/26/2018 | Boone Speedway - Boone, IA Saturday Night Series #6 305 Sprints - Winged, Hobby Stocks, A Modifieds, B Modifieds, Street Stocks, 600cc Modifieds | Results | | Robert Stofer (Street Stocks) | 4th | - | - | 3rd |
|
| 5/28/2018 | Boone Speedway - Boone, IA IMCA Late Models: Deery Brothers Summer Series Hobby Stocks, B Modifieds, Street Stocks | Results | | Robert Stofer (Street Stocks) | 1st | - | - | 9th |
|
| 6/2/2018 | Boone Speedway - Boone, IA Saturday Night Series #7 305 Sprints - Winged, Hobby Stocks, A Modifieds, B Modifieds, Street Stocks, 600cc Modifieds | Results | | Robert Stofer (Street Stocks) | 3rd | - | - | 12th |
|
| 6/9/2018 | Boone Speedway - Boone, IA Saturday Night Series #8 305 Sprints - Winged, Hobby Stocks, Dirt Mini Trucks, A Modifieds, B Modifieds, Street Stocks, 600cc Modifieds | Results | | Robert Stofer (Street Stocks) | 2nd | - | - | 3rd |
|
| 6/16/2018 | Boone Speedway - Boone, IA Saturday Night Series #9 305 Sprints - Winged, Hobby Stocks, A Modifieds, B Modifieds, Street Stocks, 600cc Modifieds | Results | | Robert Stofer (Street Stocks) | 8th | - | - | 9th |
|
| 6/23/2018 | Boone Speedway - Boone, IA Saturday Night Series #10 305 Sprints - Winged, Hobby Stocks, A Modifieds, B Modifieds, Street Stocks, 600cc Modifieds | Results | | Robert Stofer (Street Stocks) | 1st | - | - | 5th |
|
| 7/2/2018 | Stuart Speedway - Stuart, IA Monday Night Spotlight Stock Cars, A Modifieds, B Modifieds | Results | | Robert Stofer (Stock Cars) | - | - | - | 21st |
|
| 7/7/2018 | Boone Speedway - Boone, IA Saturday Night Series #12 305 Sprints - Winged, Hobby Stocks, A Modifieds, B Modifieds, Street Stocks, 600cc Modifieds | Results | | Robert Stofer (Street Stocks) | 1st | - | - | 18th |
|
| 7/14/2018 | Boone Speedway - Boone, IA Saturday Night Series #13 305 Sprints - Winged, Hobby Stocks, A Modifieds, B Modifieds, Street Stocks, 600cc Modifieds | Results | | Robert Stofer (Street Stocks) | 4th | - | - | 8th |
|
| 7/21/2018 | Boone Speedway - Boone, IA Saturday Night Series #14 305 Sprints - Winged, Hobby Stocks, A Modifieds, B Modifieds, Street Stocks, 600cc Modifieds | Results | | Robert Stofer (Street Stocks) | 1st | - | - | 5th |
|
| 7/28/2018 | Boone Speedway - Boone, IA Saturday Night Series #15 305 Sprints - Winged, Hobby Stocks, A Modifieds, B Modifieds, Street Stocks, 600cc Modifieds | Results | | Robert Stofer (Street Stocks) | 3rd | - | - | 18th |
|
| 8/4/2018 | Boone Speedway - Boone, IA Saturday Night Series #16 Hobby Stocks, Dirt Mini Trucks, A Modifieds, B Modifieds, Street Stocks, 600cc Modifieds | Results | | Robert Stofer (Street Stocks) | 3rd | - | - | 1st |
|
| 8/11/2018 | Boone Speedway - Boone, IA Saturday Night Series #17 Hobby Stocks, A Modifieds, B Modifieds, Street Stocks, 600cc Modifieds | Results | | Robert Stofer (Street Stocks) | 5th | - | - | 25th |
|
| 8/18/2018 | Boone Speedway - Boone, IA Saturday Night Series #18 Hobby Stocks, A Modifieds, B Modifieds, Street Stocks, 600cc Modifieds | Results | | Robert Stofer (Street Stocks) | 4th | - | - | 1st |
|
| 8/25/2018 | Boone Speedway - Boone, IA Season Championship - Saturday Night Series #19 Hobby Stocks, A Modifieds, B Modifieds, Street Stocks, 600cc Modifieds | Results | | Robert Stofer (Street Stocks) | - | - | - | 5th |
|
| 9/5/2018 | Boone Speedway - Boone, IA 2018 IMCA Super Nationals A Modifieds, Street Stocks | Results | | Robert Stofer (Street Stocks) | 2nd | - | - | - |
|
| 9/6/2018 | Boone Speedway - Boone, IA 2018 IMCA Super Nationals A Modifieds, Midwest Modifieds, Street Stocks, Vintage Full Body Stock Cars | Results | | Robert Stofer (Street Stocks) | 2nd | - | - | - | | Robert Stofer (Vintage Full Body Stock Cars) | 6th | - | - | - |
|
| 9/7/2018 | Boone Speedway - Boone, IA 2018 IMCA Super Nationals A Modifieds, Street Stocks, Generic 2 | Results | | Robert Stofer (Street Stocks) | 1st | - | - | - |
|
| 9/8/2018 | Boone Speedway - Boone, IA 2018 IMCA Super Nationals Hobby Stocks, A Modifieds, Midwest Modifieds, B Modifieds, Street Stocks, Vintage Full Body Stock Cars, Vintage Modifieds, Generic 1 | Results | | Robert Stofer (Street Stocks) | - | - | - | DNS |
|