Mason City Motor Speedway

Callies returns to honor USMTS engine builders
Christie Door Company keeps door open with USRA
Strapped in for 2026: Zamp Racing joins USRA famil...
Callies returns to honor USMTS engine builders

Callies returns to honor USMTS engine builders

2/27/2026 -
FOSTORIA, Ohio (Feb. 27, 2026)—The United States Modified Touring Series is proud to announce that Callies Performance Products has renewed its commit
Christie Door Company keeps door open with USRA

Christie Door Company keeps door open with USRA

2/27/2026 -
CEDAR FALLS, Iowa (February 27, 2026)—Officials from the United States Racing Association (USRA) are proud to welcome back Christie Door Company as th
Strapped in for 2026: Zamp Racing joins USRA famil...

Strapped in for 2026: Zamp Racing joins USRA famil...

2/26/2026 -
MERIDIAN, Idaho (Feb. 26, 2026)—The United States Racing Association (USRA) is proud to welcome Zamp Racing as a new partner for the 2026 racing seaso

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Callies returns to honor USMTS engine builder

Callies returns to honor USMTS engine builder...

2/27/2026
FOSTORIA, Ohio (Feb. 27, 2026)—The United States Modified Touring Series is proud to announce that Callies Performance Products has renewed its commitment as one of the Engine Builders of the Year sponsors for the 2026 USMTS season. Callies Performance Products will once...more
Christie Door Company keeps door open with US

Christie Door Company keeps door open with US...

2/27/2026
CEDAR FALLS, Iowa (February 27, 2026)—Officials from the United States Racing Association (USRA) are proud to welcome back Christie Door Company as the Official Door Company of the USRA for the 2026 racing season. Christie Door Company will also continue its role as the...more
Strapped in for 2026: Zamp Racing joins USRA

Strapped in for 2026: Zamp Racing joins USRA...

2/26/2026
MERIDIAN, Idaho (Feb. 26, 2026)—The United States Racing Association (USRA) is proud to welcome Zamp Racing as a new partner for the 2026 racing season. Established in 2000 by industry veteran David Zampierin, Zamp Racing brings decades of experience to motorsports safety....more
QuickCar back on track with USRA

QuickCar back on track with USRA

2/25/2026
LEBANON, Tenn. (Feb. 25, 2026)—Officials from the United States Racing Association (USRA) are proud to welcome back QuickCar Racing Products as a valued partner for the 2026 racing season. QuickCar Racing Products will once again support USRA competitors by awarding...more

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8/22/2021 - Mason City Motor Speedway

8/22/2021 - Mason City Motor Speedway

Mason City, IA

12 entries

Busch Light USRA Modifieds


A Feature 1 (20 Laps): 1. 99-Josh Angst[1]; 2. 20-Rodney Sanders[4]; 3. 07-Cory Crapser[6]; 4. 07X-Daniel Harris[2]; 5. 33Z-Zack VanderBeek[3]; 6. 7-Al Hejna[12]; 7. 21M-Dean Mahlstedt[7]; 8. 51W-JT Wasmund[8]; 9. 36K-Jayden Larson[10]; 10. 51K-Darwin Karau[9]; 11. 1A-Dwaine Hanson[5]; 12. TRUMP1-Chris Teel[11]

Heat 1 (8 Laps): 1. 07-Cory Crapser[1]; 2. 99-Josh Angst[2]; 3. 33Z-Zack VanderBeek[4]; 4. 1A-Dwaine Hanson[3]; 5. 51K-Darwin Karau[5]; 6. TRUMP1-Chris Teel[6]

Heat 2 (8 Laps): 1. 20-Rodney Sanders[1]; 2. 07X-Daniel Harris[2]; 3. 21M-Dean Mahlstedt[4]; 4. 51W-JT Wasmund[6]; 5. 36K-Jayden Larson[3]; 6. 7-Al Hejna[5]

16 entries

Christie Door Company USRA Stock Cars


A Feature 1 (20 Laps): 1. 14X-Jason Fisher[5]; 2. 14-Todd Staley[1]; 3. 21M-Myles Michehl[9]; 4. 43-Calvin Lange[10]; 5. 87T-Travis Shipman[2]; 6. 2J-Steve Jackson[4]; 7. 21-Andrew Borchardt[15]; 8. 05-Craig Berhow[11]; 9. 02-Cole Denner[6]; 10. 0-Oliver Monson[16]; 11. 10-Justin Ades[14]; 12. 21X-Xander Treichel[8]; 13. (DNF) 14A-Chris Adams[12]; 14. (DNF) 50-Heath Tulp[3]; 15. (DNF) 42-Coy VanHauen[7]; 16. (DNF) 47-Brayton Boyer[13]

Heat 1 (7 Laps): 1. 50-Heath Tulp[1]; 2. 14-Todd Staley[7]; 3. 42-Coy VanHauen[2]; 4. 02-Cole Denner[6]; 5. 21M-Myles Michehl[3]; 6. 05-Craig Berhow[5]; 7. (DNF) 47-Brayton Boyer[8]; 8. (DNF) 10-Justin Ades[4]

Heat 2 (7 Laps): 1. 43-Calvin Lange[2]; 2. 2J-Steve Jackson[1]; 3. 87T-Travis Shipman[6]; 4. 14X-Jason Fisher[4]; 5. 21X-Xander Treichel[3]; 6. 14A-Chris Adams[7]; 7. 0-Oliver Monson[8]; 8. (DNF) 21-Andrew Borchardt[5]

21 entries

Window World USRA B-Mods


A Feature 1 (20 Laps): 1. 24C-Jim Chisholm[12]; 2. 02K-Hunter Kennedy[6]; 3. 56H-Brandon Hare[8]; 4. 25-Joe Chisholm[4]; 5. 32Z-Alex Zwanziger[19]; 6. 67-Sawyer Swatek[2]; 7. 49-Nate Whitehurst[10]; 8. 20J-Jeremy Grantham[11]; 9. 7L-Taylor Bass[15]; 10. 88-Bryer McCoy[7]; 11. 6-Corey Klouse[13]; 12. 10-Summer Grady[20]; 13. 40-George Gilliland[17]; 14. (DNF) 476X-Troy Hovey[9]; 15. (DNF) 2M-Brandon Maitland[5]; 16. (DNF) 90-George Nordman[1]; 17. (DNF) 66-Levi Chipp[14]; 18. (DNF) 65J-Josh Appel[18]; 19. (DNF) 28-Autum Winters[3]; 20. (DNF) 75-Tyson Boge[21]; 21. (DNF) 2-Colby Grady[16]

Heat 1 (7 Laps): 1. 20J-Jeremy Grantham[1]; 2. 67-Sawyer Swatek[2]; 3. 56H-Brandon Hare[3]; 4. 476X-Troy Hovey[4]; 5. 6-Corey Klouse[5]; 6. 2-Colby Grady[6]; 7. (DNF) 32Z-Alex Zwanziger[7]

Heat 2 (7 Laps): 1. 25-Joe Chisholm[1]; 2. 02K-Hunter Kennedy[2]; 3. 2M-Brandon Maitland[4]; 4. 24C-Jim Chisholm[5]; 5. 66-Levi Chipp[6]; 6. 40-George Gilliland[7]; 7. 10-Summer Grady[3]

Heat 3 (7 Laps): 1. 90-George Nordman[1]; 2. 88-Bryer McCoy[2]; 3. 28-Autum Winters[4]; 4. 49-Nate Whitehurst[7]; 5. 7L-Taylor Bass[3]; 6. 65J-Josh Appel[6]; 7. (DNF) 75-Tyson Boge[5]

13 entries

USRA Hobby Stocks


A Feature 1 (16 Laps): 1. 83-Scott Dobel[2]; 2. 8K-Kyle Sidles[5]; 3. 15-Jeremy Crimmins[11]; 4. 27H-Austin Hoeft[8]; 5. 18Z-Zac Smith[9]; 6. 52W-Weston Koop[6]; 7. 50-Bryce Sommerfeld[10]; 8. 52D-BJ Dahl[1]; 9. 3JR-Jace Hanson[3]; 10. 11-Sam Umbarger[4]; 11. 76-Justin Jones[12]; 12. 51-Ethan Dirks[13]; 13. 8-Rich Clinton[7]

Heat 1 (6 Laps): 1. 52W-Weston Koop[6]; 2. 83-Scott Dobel[2]; 3. 8K-Kyle Sidles[1]; 4. 3JR-Jace Hanson[3]; 5. 18Z-Zac Smith[7]; 6. 15-Jeremy Crimmins[5]; 7. 51-Ethan Dirks[4]

Heat 2 (6 Laps): 1. 52D-BJ Dahl[2]; 2. 27H-Austin Hoeft[3]; 3. 8-Rich Clinton[4]; 4. 11-Sam Umbarger[6]; 5. 50-Bryce Sommerfeld[5]; 6. 76-Justin Jones[1]

14 entries

Outlaw Mini Mods


A Feature 1 (15 Laps): 1. 15-Nathan Kilwine[3]; 2. 9-Ben Kraus[9]; 3. 111-Matt Grobe[7]; 4. 47-Troy Ihrke[12]; 5. 1R-Bobby Ruehlow[6]; 6. 14-Micheal Bryant[4]; 7. 18-Alexander Kenward[10]; 8. 08-Josh Ressler[5]; 9. 81-Timothy Wise[11]; 10. 99-Christopher Holt[8]; 11. (DNF) 12-Jason Gorman[1]; 12. (DNF) 33W-Gale Worthington[2]; 13. (DNS) 32-Robert Black; 14. (DNS) 10-Dane Birkholz

Heat 1 (6 Laps): 1. 15-Nathan Kilwine[7]; 2. 18-Alexander Kenward[4]; 3. 1R-Bobby Ruehlow[5]; 4. 33W-Gale Worthington[6]; 5. 99-Christopher Holt[2]; 6. 81-Timothy Wise[1]; 7. (DNF) 32-Robert Black[3]

Heat 2 (6 Laps): 1. 9-Ben Kraus[5]; 2. 111-Matt Grobe[1]; 3. 08-Josh Ressler[2]; 4. 14-Micheal Bryant[4]; 5. 12-Jason Gorman[7]; 6. (DNF) 47-Troy Ihrke[6]; 7. (DNF) 10-Dane Birkholz[3]

11 entries

USRA Tuners


A Feature 1 (12 Laps): 1. 7X-Max Heimbuch[6]; 2. 02-John Gill[3]; 3. 74-Josh Harms[2]; 4. 21T-Tayla Lange[4]; 5. 33-Dalton Chipp[5]; 6. 19K-Brad Koppen[9]; 7. 11X-David Bartelt[11]; 8. (DNF) 7-Devin Jones[8]; 9. (DNF) 38R-Cody Miller[7]; 10. (DNF) 43-Jade Lange[1]; 11. (DNF) 83B-Mitchell Bunch[10]

Heat 1 (6 Laps): 1. 7X-Max Heimbuch[1]; 2. 7-Devin Jones[2]; 3. 02-John Gill[4]; 4. 38R-Cody Miller[3]; 5. 19K-Brad Koppen[5]

Heat 2 (6 Laps): 1. 43-Jade Lange[4]; 2. 33-Dalton Chipp[1]; 3. 74-Josh Harms[2]; 4. 21T-Tayla Lange[5]; 5. 83B-Mitchell Bunch[3]; 6. 11X-David Bartelt[6]

Driver Registration

Kwik Star
Buck Monson Photo
Federal Fire Equipment
Nelson Tire Recycling
American Racer
Andersen’s Market
Cargill
TBE Blazek Electric
Burket’s Bar and Grill
Bush Light
Christie Door Store
Clear Lake Self Storage
Cooley Pumping
CPKC
Curries Assa Abloy
Daley’s Plumbing
Deanos Road Dust Control
United Beverage Inc
Americas Drain Cleaning
Fertilizer Equipment Specialists
Hampton Inn and Suites
Heartland Asphalt
Hueneman Companies
JJ Machining
Bat Wing Chassis
John Furst Construction
Jones Rock and Dirt
Kevko Racing
KS Engineering
Alter Trading Corporation
Charlies Auto Repair
McDonalds - Mason City Motor Speedway
Metal Craft
OReilly Auto Parts
MyRacePass
NAPA Auto Parts
Pepsi
Pritchard Family Auto Store
Window World
RacinDirt
Raumond James
Rookies
Router 12 Networks
Schaeffers Racing Oil
Clear Lake Bank and Trust
Sevens
Shane Monson Construction
Brothers Ace Hardware
Studio 65 Tattoo