Friday, September 3, 2021
| Accord Speedway | Accord, NY | North East Wingless Sprints | |
| Attica Raceway Park | Attica, OH | All Star Circuit of Champions | Attica Ambush |
| Bloomington Speedway | Bloomington, IN | Midwest Sprint Car Series | Josh Burton Memorial |
| Brewerton Speedway | Brewerton, NY | Empire Super Sprints | |
| Crowley’s Ridge Raceway | Greene County, AR | Mid-South 305 Sprint Car Association | |
| Dodge County Fairgrounds Speedway | Beaver Dam, WI | Interstate Racing Association | Harry Neitzel Tribute |
| Dodge County Fairgrounds Speedway | Beaver Dam, WI | Midwest Sprint Car Association | Harry Neitzel Tribute |
| Eagle Raceway | Eagle, NE | Winged 305 Sprint Cars | IMCA Sprint Car Race Saver Nationals |
| Electric City Speedway | Eagle, MT | Winged 360 Sprint Cars | Montana Round Up |
| Gas City I-69 Speedway | Gas City, IN | Non-Wing 410 Sprint Cars | |
| Gas City I-69 Speedway | Gas City, IN | USAC Speed2 Midwest Thunder Midget Car Series | |
| Hartford Motor Speedway | Hartford, MI | FAST 410 Sprint Car Series / Sprints on Dirt | |
| I-75 Raceway | Sweetwater, TN | United Sprint Car Series | |
| I-96 Speedway | Lake Odessa, MI | Great Lakes Super Sprints | |
| I-96 Speedway | Lake Odessa, MI | Great Lakes Traditional Sprints | |
| Jackson Motorplex | Jackson, MN | Midwest Power Series / Midwest Sprint Touring Series | Midwest Power Series Nationals |
| Jackson Motorplex | Jackson, MN | UMSS Traditional Sprint Car Series / Mid-American Renegades Non-Wing Sprint Cars | |
| Jacksonville Speedway | Jacksonville, IL | Winged 305 Sprint Cars | |
| Jacksonville Speedway | Jacksonville, IL | Winged 410 Sprint Cars | |
| Lernerville Speedway | Sarver, PA | Winged 410 Sprint Cars | |
| Oswego Speedway | Oswego, NY | 350 Supermodifieds | 65th Annual Oswego Classic Pole Day |
| Oswego Speedway | Oswego, NY | Small Block Supermodifieds | 65th Annual Oswego Classic Pole Day |
| Oswego Speedway | Oswego, NY | Supermodifieds | 65th Annual Oswego Classic Pole Day |
| Randolph County Raceway | Moberly, MO | Sprint Invaders Association | |
| Red River Valley Speedway | West Fargo, ND | Winged 305 Sprint Cars | |
| River Cities Speedway | Grand Forks, ND | Northern Outlaw Sprint Association | |
| River Cities Speedway | Grand Forks, ND | Northern Renegades Sprint Car Series | |
| River Cities Speedway | Grand Forks, ND | Western Renegade Non-Wing Sprintcar Series | |
| Skagit Speedway | Alger, WA | Northwest Focus Midget Series | |
| Skagit Speedway | Alger, WA | World of Outlaws | |
| Southern Oregon Speedway | Medford, OR | Winged Limited Sprints | |
| Sweetwater Speedway | Rock Springs, WY | ASCS Frontier Region | |
| the New Tulsa Speedway | Tulsa, OK | Winged 305 Sprint Cars | |
| Trail-Way Speedway | Hanover, PA | Winged 358 Sprint Cars | |
| Williams Grove Speedway | Mechanicsburg, PA | Winged 358 Sprint Cars | Todd Shaffer Tribute Race |
| Williams Grove Speedway | Mechanicsburg, PA | Winged 410 Sprint Cars | Todd Shaffer Tribute Race |
Saturday, September 4, 2021
| Arlington Raceway | Arlington, MN | Winged 305 Sprint Cars | |
| Attica Raceway Park | Attica, OH | All Star Circuit of Champions | Attica Ambush |
| Attica Raceway Park | Attica, OH | Winged 305 Sprint Cars | |
| BAPS Motor Speedway | York Haven, PA | Winged Super Sportsman | Sportsman 100 |
| Bear Ridge Speedway | Bradfort, VT | Sprint Cars of New England | |
| Berlin Raceway | Marne, MI | Auto Value Bumper to Bumper Super Sprints | Non-Wing |
| Big O Speedway | Ennis, TX | Winged 305 Sprint Cars | |
| Brighton Speedway | Brighton, ONT | Action Sprint Tour | |
| Brighton Speedway | Brighton, ONT | Knights of Thunder Sprint Car Series | |
| Castrol Raceway | Edmonton, AB | Sportsman Sprints | |
| Central Arizona Speedway | Casa Grande, AZ | CAS Sprint Car Series | |
| Cottage Grove Speedway | Cottage Grove, OR | Interstate Sprint Car Series | |
| Creek County Speedway | Sapulpa, OK | Winged 305 Sprint Cars | |
| Crystal Motor Speedway | Crystal, MI | Great Lakes Traditional Sprints | |
| Delaware International Speedway | Delmar, DE | USAC East Coast Sprint Car Series | |
| Devils Lake Speedway | Crary, ND | Western Renegade Non-Wing Sprintcar Series | |
| Diamond Park Speedway | Murfreesboro, AR | ASCS Mid-South Region | |
| Du Quoin State Fairgrounds | Du Quoin, IL | USAC Silver Crown Series | Ted Horn 100 |
| Eagle Raceway | Eagle, NE | Winged 305 Sprint Cars | IMCA Sprint Car Race Saver Nationals |
| ECM Speedway | Bremen, AL | United Sprint Car Series | |
| Electric City Speedway | Eagle, MT | Winged 360 Sprint Cars | Montana Round Up |
| Evergreen Speedway | Monroe, WA | Granite Sprint Car Series | |
| Evergreen Speedway | Monroe, WA | Washington Midget Racing Association | |
| Fulton Speedway | Fulton, NY | Empire Super Sprints | |
| Grandview Speedway | Bechtelsville, PA | American Racing Drivers Club | |
| Greenbush Race Park | Greenbush, MN | Northern Renegades Sprint Car Series | |
| Hendry County Motorsports Park | Clewiston, FL | Top Gun Sprint Car Series | |
| Hermiston Raceway | Heriston, OR | Idaho Sprintcar Racing League | |
| Hermiston Raceway | Heriston, OR | Speed Tour Sprint Car Series | |
| Hermiston Raceway | Heriston, OR | Washington Econo Sprint Car Organization | |
| Hermiston Raceway | Hermiston, OR | Northwest Sprintcar Racing Association | |
| I-76 Speedway | Fort Morgan, CO | Rocky Mountain Midget Association | |
| I-96 Speedway | Lake Odessa, MI | FAST 410 Sprint Car Series / Sprints on Dirt | |
| I-96 Speedway | Lake Odessa, MI | Great Lakes Super Sprints | |
| Jackson Motorplex | Jackson, MN | Midwest Power Series | Midwest Power Series Nationals |
| Jackson Motorplex | Jackson, MN | Midwest Sprint Touring Series | |
| Jackson Motorplex | Jackson, MN | NSL 360 Non-Wing Sprints | |
| Jackson Motorplex | Jackson, MN | UMSS Traditional Sprint Car Series | |
| Lake Ozark Speedway | Eldon, MO | ASCS National Tour | |
| Lake Ozark Speedway | Eldon, MO | ASCS Warrior Region | |
| Lake Ozark Speedway | Eldon, MO | POWRi National Midget League | |
| Land of Legends Raceway | Canandaigua, NY | Winged 305 Sprint Cars | |
| Latrobe Speedway | Latrobe, PA | Allegheny Sprint Tour | |
| Latrobe Speedway | Latrobe, PA | Laurel Highlands Sprint Car Series | |
| Lawrenceburg Speedway | Lawrenceburg, In | Non-Wing 410 Sprint Cars | |
| Lincoln Park Speedway | Putnamville, IN | Non-Wing 410 Sprint Cars | King of Non-Wing |
| Lincoln Speedway | Abbottstown, PA | Winged 410 Sprint Cars | Twin 20’s |
| Lonesome Pine Raceway | Coeburn, VA | USAC Speed2 Eastern Midget Car Series | |
| Mareeba Speedway | Mareeba, QLD | Winged 410 Sprint Cars | Camel Cup |
| Mareeba Speedway | Mareeba, QLD | Wingless V6 Sprint Cars | |
| New Egypt Speedway | New Egypt, NJ | North East Wingless Sprints | |
| Nodak Speedway | Minot, ND | Winged Sprint Cars | |
| Orland Raceway | Orland, CA | Wingless Sprints | |
| Oswego Speedway | Oswego, NY | NEMA Lites | Marvin Rifchin Memorial |
| Oswego Speedway | Oswego, NY | NEMA Midget Car Series | Marvin Rifchin Memorial |
| Path Valley Speedway Park | Spring Run, PA | Non-Wing Super Sportsman | |
| Path Valley Speedway Park | Spring Run, PA | PA Sprint Series | |
| Plymouth Dirt Track | Plymouth, WI | Interstate Racing Association | Fair |
| Plymouth Dirt Track | Plymouth, WI | Midwest Sprint Car Association | |
| Port Royal Speedway | Port Royal, PA | Winged 410 Sprint Cars | 167th Juniata County Fair Opener |
| Pueblo Speedway | Pueblo, CO | ASCS Elite North Non-Wing Sprints | |
| Riverside International Speedway | West Memphis, AR | Mid-South 305 Sprint Car Association | |
| Silver Dollar Speedway | Chico, CA | King of the West Sprints presented by NARC | Louie Vermeil Classic |
| Silver Dollar Speedway | Chico, CA | USAC / CRA Sprint Car Series | Louie Vermeil Classic |
| Siskiyou Speedway | Yreka, CA | Limited Sprints | |
| Skagit Speedway | Alger, WA | Northwest Focus Midget Series | |
| Skagit Speedway | Alger, WA | World of Outlaws | |
| Superbowl Speedway | Greenville, TX | ASCS Lone Star Region | |
| Sweetwater Speedway | Rock Springs, WY | ASCS Frontier Region | |
| Sycamore Speedway | Sycamore, IL | Badger Midget Auto Racing Association | |
| Tri-City Raceway Park | Franklin, PA | RUSH Sprint Car Series | Legends Remembered |
| Tri-City Raceway Park | Franklin, PA | Winged 410 Sprint Cars | |
| Vado Speedway Park | Vado, NM | POWRi Desert Winged Sprint Car Series | |
| Wilmot Raceway | Wilmot, WI | Wisconsin WingLESS Sprint Car Series |
Sunday, September 5, 2021
| 141 Speedway | Maribel, WI | Interstate Racing Association | |
| 35 Raceway Park | Frankfort, OH | Ohio Valley Sprint Car Association | |
| Angell Park Speedway | Sun Prairie, WI | Badger Midget Auto Racing Association | |
| Angell Park Speedway | Sun Prairie, WI | USAC National Midget Car Series | |
| Angell Park Speedway | Sun Prairie, WI | Wisconsin WingLESS Sprint Car Series | |
| Bethany Speedway | Bethany, MO | USAC Midwest Wingless Racing Association | |
| Brighton Speedway | Brighton, ONT | Action Sprint Tour | |
| Brighton Speedway | Brighton, ONT | Knights of Thunder Sprint Car Series | |
| Castrol Raceway | Edmonton, AB | Sportsman Sprints | |
| Central Arizona Speedway | Casa Grande, AZ | CAS Sprint Car Series | |
| Cottage Grove Speedway | Cottage Grove, OR | Interstate Sprint Car Series | |
| Cottage Grove Speedway | Cottage Grove, OR | Limited Sprints | |
| Desert Thunder Raceway | Price, UT | ASCS Frontier Region | |
| Devil’s Bowl Speedway | West Haven, VT | Sprint Cars of New England | |
| Devils Lake Speedway | Crary, ND | Western Renegade Non-Wing Sprintcar Series | |
| Eagle Raceway | Eagle, NE | Winged 305 Sprint Cars | IMCA Sprint Car Race Saver Nationals |
| Electric City Speedway | Eagle, MT | Winged 360 Sprint Cars | Montana Round Up |
| Grays Harbor Raceway | Elma, WA | Winged 360 Sprint Cars | |
| Grays Harbor Raceway | Elma, WA | Winged Limited Sprints | |
| Greenbush Race Park | Greenbush, MN | Northern Renegades Sprint Car Series | |
| Huset’s Speedway | Brandon, SD | Midwest Power Series | Midwest Power Series Nationals |
| Huset’s Speedway | Brandon, SD | Midwest Sprint Touring Series | |
| Huset’s Speedway | Brandon, SD | UMSS Traditional Sprint Car Series | |
| Kokomo Speedway | Kokomo, IN | Non-Wing 410 Sprint Cars | Vince Osman Memorial Championship |
| Lake Ozark Speedway | Eldon, MO | ASCS National Tour | |
| Lake Ozark Speedway | Eldon, MO | ASCS Warrior Region | |
| Lake Ozark Speedway | Eldon, MO | POWRi National Midget League | |
| Oswego Speedway | Oswego, NY | 350 Supermodifieds | 65th Annual Oswego Classic |
| Oswego Speedway | Oswego, NY | Small Block Supermodifieds | 65th Annual Oswego Classic |
| Oswego Speedway | Oswego, NY | Supermodifieds | 65th Annual Oswego Classic |
| Selinsgrove Speedway | Selinsgrove, PA | Winged 410 Sprint Cars | |
| Silver Dollar Speedway | Chico, CA | King of the West Sprints presented by NARC | Louie Vermeil Classic |
| Silver Dollar Speedway | Chico, CA | USAC / CRA Sprint Car Series | Louie Vermeil Classic |
| Siskiyou Speedway | Yreka, CA | Limited Sprints | |
| Skagit Speedway | Alger, WA | Northwest Focus Midget Series | |
| Skagit Speedway | Alger, WA | World of Outlaws | |
| Talladega Short Track | Eastaboga, AL | United Sprint Car Series | |
| Tri-City Raceway Park | Franklin, PA | RUSH Sprint Car Series | Legends Remembered |
| Tri-City Raceway Park | Franklin, PA | Winged 410 Sprint Cars | Legends Remembered |
| Tri-State Speedway | Haubstadt, IN | Midwest Sprint Car Series | |
| Utica-Rome Speedway | Vernon, NY | Patriot Sprint Tour | |
| Vado Speedway Park | Vado, NM | POWRi Desert Winged Sprint Car Series | |
| Wayne County Speedway | Orrville, OH | Winged 305 Sprint Cars | Pete Jacobs Memorial |
| Wayne County Speedway | Orrville, OH | Winged 410 Sprint Cars | Pete Jacobs Memorial |
Monday, September 6, 2021
| Desert Thunder Raceway | Price, UT | ASCS Frontier Region | |
| Grays Harbor Raceway | Elma, WA | Wingless Sprint Series | |
| Grays Harbor Raceway | Elma, WA | World of Outlaws | |
| Huset’s Speedway | Brandon, SD | Midwest Power Series | Midwest Power Series Nationals |
| Huset’s Speedway | Brandon, SD | Midwest Sprint Touring Series | |
| Huset’s Speedway | Brandon, SD | UMSS Traditional Sprint Car Series | |
| Petaluma Speedway | Petaluma, CA | USAC / CRA Sprint Car Series | USAC / CRA Sprint Car Series |
| Port Royal Speedway | Port Royal, PA | Non-Wing Super Sportsman | |
| Port Royal Speedway | Port Royal, PA | Winged 410 Sprint Cars | Labor Day Classic |