| | Heat | Dash | B Feature | A Feature |
|---|
|
|---|
| 5/14/2021 | Gondik Law Speedway - Superior, WI Rescheduled 60th Season Opener WISSOTA Midwest Mods, WISSOTA Modifieds, WISSOTA Late Model, WISSOTA Pure Stock, WISSOTA Super Stock, WISSOTA Hornet | Results | | Rick Siiter (WISSOTA Midwest Mods) | 8th | - | 5th | DNS |
|
| 5/16/2021 | Proctor Speedway - Proctor, MN Weekly Racing WISSOTA Midwest Mods, WISSOTA Modifieds, WISSOTA Late Model, WISSOTA Pure Stock, WISSOTA Super Stock, WISSOTA Hornet | Results | | Rick Siiter (WISSOTA Midwest Mods) | 9th | - | - | 14th |
|
| 5/29/2021 | Ogilvie Raceway - Ogilvie, MN MN Modified Nationals presented by FYE Motorsports WISSOTA Midwest Mods, WISSOTA Modifieds, WISSOTA Super Stock, WISSOTA Hornet | Results | | Rick Siiter (WISSOTA Midwest Mods) | 7th | - | 11th (DNF) | - |
|
| 5/30/2021 | Ogilvie Raceway - Ogilvie, MN MN Modified Nationals presented by FYE Motorsports WISSOTA Midwest Mods, WISSOTA Modifieds, WISSOTA Super Stock, WISSOTA Hornet | Results | | Rick Siiter (WISSOTA Midwest Mods) | 8th | - | - | 18th |
|
| 6/18/2021 | Gondik Law Speedway - Superior, WI Meet The Drivers Night WISSOTA Midwest Mods, WISSOTA Modifieds, WISSOTA Late Model, WISSOTA Pure Stock, WISSOTA Super Stock, WISSOTA Hornet | Results | | Rick Siiter (WISSOTA Midwest Mods) | 9th | - | - | 15th (DNF) |
|
| 7/2/2021 | Gondik Law Speedway - Superior, WI 5th Annual Great Lakes Border Battle-Night #1 WISSOTA Midwest Mods, WISSOTA Modifieds, WISSOTA Pure Stock, WISSOTA Super Stock, WISSOTA Hornet | Results | | Rick Siiter (WISSOTA Midwest Mods) | 8th | - | 8th | - |
|
| 7/16/2021 | Ogilvie Raceway - Ogilvie, MN Inaugural USMTS Mod Wars A Modifieds: USMTS - United States Modified Touring Series WISSOTA Midwest Mods, WISSOTA Mod Four, WISSOTA Hornet | Results | | Rick Siiter (WISSOTA Midwest Mods) | 6th | - | 2nd | 18th |
|
| 7/17/2021 | Ogilvie Raceway - Ogilvie, MN Inaugural USMTS Mod Wars A Modifieds: USMTS - United States Modified Touring Series WISSOTA Midwest Mods, WISSOTA Mod Four, WISSOTA Hornet | Results | | Rick Siiter (WISSOTA Midwest Mods) | 6th | - | 2nd | 21st |
|
| 7/23/2021 | Gondik Law Speedway - Superior, WI Fair Week-Night #2 305 Sprints - Non-Winged, WISSOTA Midwest Mods, WISSOTA Pure Stock, WISSOTA Hornet | Results | | Rick Siiter (WISSOTA Midwest Mods) | 7th | - | - | 15th |
|
| 8/14/2021 | Ogilvie Raceway - Ogilvie, MN Saturday Night Shootout/ ROC race to qualify for the W100 WISSOTA Midwest Mods, WISSOTA Mod Four, WISSOTA Modifieds, WISSOTA Street Stock, WISSOTA Super Stock, WISSOTA Hornet | Results | | Rick Siiter (WISSOTA Midwest Mods) | 7th | - | - | 14th (DNF) |
|
| 9/3/2021 | Grand Rapids Speedway - Grand Rapids, MN Structural Buildings WISSOTA Late Model Challenge Series WISSOTA Late Model: Wissota Late Model Challenge Series WISSOTA Midwest Mods, WISSOTA Modifieds, WISSOTA Pure Stock, WISSOTA Super Stock | Rain Out |
| 9/4/2021 | Hibbing Raceway - Hibbing, MN Structural Buildings WISSOTA Late Model Challenge Series WISSOTA Late Model: Wissota Late Model Challenge Series WISSOTA Midwest Mods, WISSOTA Modifieds, WISSOTA Pure Stock, WISSOTA Super Stock, WISSOTA Hornet | Results | | Rick Siiter (WISSOTA Midwest Mods) | 7th | - | 8th | - |
|
| 9/5/2021 | Hibbing Raceway - Hibbing, MN Structural Buildings WISSOTA Late Model Challenge Series - Championship Night WISSOTA Late Model: Wissota Late Model Challenge Series WISSOTA Midwest Mods, WISSOTA Modifieds, WISSOTA Pure Stock, WISSOTA Super Stock, WISSOTA Hornet | Results | | Rick Siiter (WISSOTA Midwest Mods) | - | - | - | - |
|
| 10/8/2021 | Ogilvie Raceway - Ogilvie, MN Fall Classic presented by FYE Motorsports A Modifieds, USRA Late Models, WISSOTA Midwest Mods, WISSOTA Mod Four, WISSOTA Modifieds, WISSOTA Late Model, WISSOTA Pure Stock, WISSOTA Street Stock, WISSOTA Super Stock, WISSOTA Hornet | Results | | Rick Siiter (WISSOTA Midwest Mods) | 6th | - | - | - |
|
| 10/9/2021 | Ogilvie Raceway - Ogilvie, MN Fall Classic presented by FYE Motorsports A Modifieds, USRA Late Models, WISSOTA Midwest Mods, WISSOTA Mod Four, WISSOTA Modifieds, WISSOTA Late Model, WISSOTA Pure Stock, WISSOTA Street Stock, WISSOTA Super Stock, WISSOTA Hornet | Results | | Rick Siiter (WISSOTA Midwest Mods) | - | - | 8th | - |
|