Friday March 12, 2021
| Devil’s Bowl Speedway | Mesquite, TX | Winged 305 Sprint Cars | Tucker Doughty |
| Fayetteville Motor Speedway | Fayetteville, NC | Carolina Sprint Tour | Justin Clark |
| Heart O’Texas Speedway | Waco, TX | Sprint Car Bandits | Channin Tankersley |
| Keller Auto Speedway at Kings Fairgrounds | Hanford, CA | Kings of Thunder 360 Sprint Car Series | J.J. Hickle |
| Magnolia Motor Speedway | Columbus, MS | World of Outlaws | Sheldon Haudenschild |
| the Dirt Track at Kern County Raceway Park | Bakersfield, CA | USAC / CRA Sprint Car Series | Ryan Timmons |
| the Dirt Track at Kern County Raceway Park | Bakersfield, CA | Western RaceSaver Sprint Car Series | Ryan Delisle |
Saturday March 13, 2021
| Antioch Speedway | Antioch, CA | Wingless Sprints | Boy Moniz |
| Cocopah Speedway | Somerton, AZ | ASCS Southwest Sprint Car Region | Seth Bergman |
| Devil’s Bowl Speedway | Mesquite, TX | Winged 305 Sprint Cars | Kevin Ramey |
| East Bay Raceway Park | Tampa, FL | Winged 360 Sprint Cars | Frank Beck |
| Fayetteville Motor Speedway | Fayetteville, NC | Carolina Sprint Tour | Sean Vardell |
| Grafton International Speedway | Grafton, NSW | Wingless V6 Sprintcars | Jacob Jolley |
| Kihikihi Speedway | Kihikihi, NZ | Winged 410 Sprint Cars | Daniel Thomas |
| Kihikihi Speedway | Kihikihi, NZ | Midget Cars | Zach Daum |
| Keller Auto Speedway at Kings Fairgrounds | Hanford, CA | Kings of Thunder 360 Sprint Car Series | Dominic Scelzi |
| Lincoln Speedway | Abbottstown, PA | Winged 410 Sprint Cars | Danny Dietrich |
| Marysville Raceway | Marysville, CA | Winged 360 Sprint Cars | Sean Becker |
| Marysville Raceway | Marysville, CA | Winged Crate Sprint Cars | Brent Youngman |
| North Alabama Speedway | Tuscumbia, AL | United Sprint Car Series | Greg Wilson |
| Perth Motorplex | Kwinana Beach, WA | Midget Cars | Tom Payet |
| Perth Motorplex | Kwinana Beach, WA | Winged 410 Sprint Cars | Robbie Farr |
| Port Royal Speedway | Port Royal, PA | Winged 410 Sprint Cars | Lance Dewease |
| Premier Speedway | Warrnambool, VIC | LS Sprint Cars | Justin Barton |
| Premier Speedway | Warrnambool, VIC | Sprintcar Racing Association of Victoria | Jamie Veal |
| Revolution Park | Monroe, LA | World of Outlaws | David Gravel |
| Robertson Holden International Speedway | Palmerston North, NZ | Winged 410 Sprint Cars | Jamie Laresen |
| Southern Raceway | Milton, FL | LoBuck Sprint Car Series | Jacob Myers |
| the Dirt Track at Kern County Raceway Park | Bakersfield, CA | USAC / CRA Sprint Car Series | Max Adams |
| the Dirt Track at Kern County Raceway Park | Bakersfield, CA | Western RaceSaver Sprint Car Series | Ryan Rocha |
| Thunder Valley Speedway | Glenmora, LA | Southern United Sprints | Shane Morgan |
Sunday March 14, 2021
| Ellesmere Speedway | Southbridge, NZ | Midget Cars | Tom Lumsden |
| Williams Grove Speedway | Mechanicsburg, PA | Winged 410 Sprint Cars | Freddie Rahmer |