| | Heat | Dash | B Feature | A Feature |
|---|
|
|---|
| 7/4/2018 | Jamestown Speedway - Jamestown, ND Fireworks Spectacular A Modifieds, Pure Stock, All Star Slingshots, WISSOTA Midwest Mods, WISSOTA Street Stock, Junior Slingshots | Results | | Jason Grimes (WISSOTA Midwest Mods) | 5th | - | - | 6th |
|
| 7/14/2018 | Jamestown Speedway - Jamestown, ND LIGHTNING SPRINTS A Modifieds, Lightning Sprints, Winged Crate Sprints, Pure Stock, All Star Slingshots, WISSOTA Midwest Mods, WISSOTA Street Stock, Junior Slingshots | Results | | Jason Grimes (WISSOTA Midwest Mods) | 9th (DNF) | - | - | 12th |
|
| 7/21/2018 | Jamestown Speedway - Jamestown, ND Amsoil Wissota 100 Race of Champions A Modifieds, Pure Stock, All Star Slingshots, WISSOTA Midwest Mods, WISSOTA Street Stock, Junior Slingshots | Results | | Jason Grimes (WISSOTA Midwest Mods) | 4th | - | - | 8th |
|
| 8/18/2018 | Jamestown Speedway - Jamestown, ND Points Race A Modifieds, Pure Stock, All Star Slingshots, WISSOTA Midwest Mods, WISSOTA Street Stock, Junior Slingshots | Results | | Jason Grimes (WISSOTA Midwest Mods) | 1st | - | - | 1st |
|
| 8/25/2018 | Jamestown Speedway - Jamestown, ND SEASON CHAMPIONSHIP A Modifieds, Pure Stock, All Star Slingshots, WISSOTA Midwest Mods, WISSOTA Street Stock, Junior Slingshots | Results | | Jason Grimes (WISSOTA Midwest Mods) | 3rd | - | - | 2nd |
|
| 9/12/2018 | I-94 Speedway - Fergus Falls, MN Speedway Motors WISSOTA 100 Day 1 A Modifieds, B Modifieds, WISSOTA Midwest Mods, WISSOTA Modifieds, WISSOTA Late Model, WISSOTA Street Stock, WISSOTA Super Stock | Results | | Jason Grimes (WISSOTA Midwest Mods) | 6th | - | - | - |
|
| 9/13/2018 | I-94 Speedway - Fergus Falls, MN Speedway Motors WISSOTA 100 Day 2 A Modifieds, B Modifieds, WISSOTA Midwest Mods, WISSOTA Modifieds, WISSOTA Late Model, WISSOTA Street Stock, WISSOTA Super Stock | Results | | Jason Grimes (WISSOTA Midwest Mods) | 6th | - | - | - | | Jason Grimes (WISSOTA Modifieds) | DNS | - | - | - |
|
| 9/14/2018 | I-94 Speedway - Fergus Falls, MN Speedway Motors WISSOTA 100 Day 3 A Modifieds, B Modifieds, WISSOTA Midwest Mods, WISSOTA Mod Four, WISSOTA Modifieds, WISSOTA Late Model, WISSOTA Street Stock, WISSOTA Super Stock | Results | | Jason Grimes (WISSOTA Midwest Mods) | 4th | - | - | - | | Jason Grimes (WISSOTA Modifieds) | 9th | - | - | - |
|
| 9/15/2018 | I-94 Speedway - Fergus Falls, MN Speedway Motors WISSOTA 100 Day 4 A Modifieds, B Modifieds, WISSOTA Midwest Mods, WISSOTA Mod Four, WISSOTA Modifieds, WISSOTA Late Model, WISSOTA Street Stock, WISSOTA Super Stock | Results | | Jason Grimes (WISSOTA Midwest Mods) | - | - | - | - | | Jason Grimes (WISSOTA Modifieds) | - | - | - | - |
|
| 9/21/2018 | Jamestown Speedway - Jamestown, ND 47th ANNUAL STOCK CAR STAMPEDE night 1 A Modifieds, Midwest Modifieds, B Modifieds, Semi-Pro Legends, Pure Stock, All Star Slingshots, WISSOTA Midwest Mods, WISSOTA Late Model, WISSOTA Street Stock, WISSOTA Super Stock, Junior Slingshots | Results | | Jason Grimes (WISSOTA Midwest Mods) | 2nd | - | - | 3rd |
|