| | Heat | Dash | B Feature | A Feature |
|---|
|
|---|
| 5/14/2021 | Brown County Speedway - Aberdeen, SD SEASON OPENER WISSOTA Midwest Mods, WISSOTA Modifieds, WISSOTA Late Model, WISSOTA Street Stock, WISSOTA Super Stock | Results | | Ferlin Sheridan (WISSOTA Street Stock) | 7th | - | - | 22nd (DNF) |
|
| 5/15/2021 | Miller Central Speedway - Miller, SD Regular Races Sponsored by Agtegra Pure Stock, WISSOTA Midwest Mods, WISSOTA Modifieds, WISSOTA Late Model, WISSOTA Street Stock, WISSOTA Super Stock | Results | | Ferlin Sheridan (WISSOTA Street Stock) | 6th | - | - | 17th (DNF) |
|
| 5/21/2021 | Brown County Speedway - Aberdeen, SD REGULAR SHOW WISSOTA Midwest Mods, WISSOTA Modifieds, WISSOTA Late Model, WISSOTA Street Stock, WISSOTA Super Stock | Results | | Ferlin Sheridan (WISSOTA Street Stock) | 6th | - | - | 15th |
|
| 5/31/2021 | Madison Speedway - Madison, MN Season Opener Stock Cars, Economy Late Models, WISSOTA Midwest Mods, WISSOTA Modifieds, WISSOTA Street Stock, WISSOTA Super Stock, WISSOTA Hornet | Results | | Ferlin Sheridan (WISSOTA Street Stock) | 4th | - | - | 17th (DNF) |
|
| 6/4/2021 | Brown County Speedway - Aberdeen, SD Structural Buildings WISSOTA Late Model Challenge Series WISSOTA Late Model: Wissota Late Model Challenge Series WISSOTA Street Stock, WISSOTA Super Stock | Results | | Ferlin Sheridan (WISSOTA Street Stock) | 9th (DNF) | - | - | 16th (DNF) |
|
| 6/11/2021 | Brown County Speedway - Aberdeen, SD STREET STOCK TOUR WISSOTA Midwest Mods, WISSOTA Modifieds, WISSOTA Late Model, WISSOTA Street Stock, WISSOTA Super Stock | Results | | Ferlin Sheridan (WISSOTA Street Stock) | 7th | - | 4th | 23rd (DNF) |
|
| 6/25/2021 | Brown County Speedway - Aberdeen, SD REGULAR SHOW WISSOTA Midwest Mods, WISSOTA Modifieds, WISSOTA Late Model, WISSOTA Street Stock, WISSOTA Super Stock | Results | | Ferlin Sheridan (WISSOTA Street Stock) | 6th | - | - | 14th (DNF) |
|
| 7/1/2021 | Dakota State Fair Speedway - Huron, SD Stock Car Racing WISSOTA Midwest Mods, WISSOTA Modifieds, WISSOTA Late Model, WISSOTA Street Stock, WISSOTA Super Stock | Results | | Ferlin Sheridan (WISSOTA Street Stock) | 6th | - | - | 14th |
|
| 7/2/2021 | Brown County Speedway - Aberdeen, SD FIREWORKS SPECTACULAR WISSOTA Midwest Mods, WISSOTA Modifieds, WISSOTA Late Model, WISSOTA Street Stock, WISSOTA Super Stock | Results | | Ferlin Sheridan (WISSOTA Street Stock) | 6th | - | - | 12th |
|
| 7/24/2021 | Miller Central Speedway - Miller, SD Street Stock Special Pure Stock, WISSOTA Midwest Mods, WISSOTA Modifieds, WISSOTA Late Model, WISSOTA Street Stock, WISSOTA Super Stock | Results | | Ferlin Sheridan (WISSOTA Street Stock) | 6th | - | - | 8th |
|
| 7/30/2021 | Brown County Speedway - Aberdeen, SD ROC RACE-REGULAR SHOW WISSOTA Midwest Mods, WISSOTA Modifieds, WISSOTA Late Model, WISSOTA Street Stock, WISSOTA Super Stock | Results | | Ferlin Sheridan (WISSOTA Street Stock) | 6th | - | - | 16th (DNF) |
|
| 8/6/2021 | Brown County Speedway - Aberdeen, SD 2021 SEASON CHAMPIONSHIP (ROC RAIN DATE) WISSOTA Midwest Mods, WISSOTA Modifieds, WISSOTA Late Model, WISSOTA Street Stock, WISSOTA Super Stock | Results | | Ferlin Sheridan (WISSOTA Street Stock) | 5th | - | - | 10th |
|
| 8/14/2021 | Miller Central Speedway - Miller, SD Advantage RV Mod Tour A Modifieds, Pure Stock, WISSOTA Midwest Mods, WISSOTA Modifieds, WISSOTA Street Stock, WISSOTA Super Stock | Results | | Ferlin Sheridan (WISSOTA Street Stock) | 5th | - | - | 13th |
|
| 8/21/2021 | Dakota State Fair Speedway - Huron, SD Stock Car Racing WISSOTA Midwest Mods, WISSOTA Modifieds, WISSOTA Late Model, WISSOTA Street Stock, WISSOTA Super Stock | Results | | Ferlin Sheridan (WISSOTA Street Stock) | 7th | - | - | 14th |
|
| 9/3/2021 | Brown County Speedway - Aberdeen, SD BIG BUCK NATIONALS WISSOTA Midwest Mods, WISSOTA Modifieds, WISSOTA Late Model, WISSOTA Street Stock, WISSOTA Super Stock | Results | | Ferlin Sheridan (WISSOTA Street Stock) | 6th | - | 6th | 19th (DNF) |
|
| 9/15/2021 | I-94 Speedway - Fergus Falls, MN WISSOTA 100 A Modifieds, WISSOTA Midwest Mods, WISSOTA Modifieds, WISSOTA Late Model, WISSOTA Street Stock, WISSOTA Super Stock | Results | | Ferlin Sheridan (WISSOTA Street Stock) | 6th | - | - | - |
|
| 9/16/2021 | I-94 Speedway - Fergus Falls, MN WISSOTA 100 WISSOTA Midwest Mods, WISSOTA Modifieds, WISSOTA Late Model, WISSOTA Street Stock, WISSOTA Super Stock | Results | | Ferlin Sheridan (WISSOTA Street Stock) | 8th | - | - | - |
|
| 9/17/2021 | I-94 Speedway - Fergus Falls, MN WISSOTA 100 WISSOTA Midwest Mods, WISSOTA Mod Four, WISSOTA Modifieds, WISSOTA Late Model, WISSOTA Street Stock, WISSOTA Super Stock | Results | | Ferlin Sheridan (WISSOTA Street Stock) | 5th | - | - | - |
|