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USRA Iron Man Races for This Weekend Postponed

USRA Iron Man Races for This Weekend Postponed

4/16/2026
Webster City, IA (April 16, 2026) — Officials from the Karl Chevrolet Hamilton County Speedway in Webster City, Iowa and Mason City Motor Speedway in Mason City, Iowa have announced that this weekend’s USRA Iron Man Series events have been postponed. With significant...more

USRA Iron Man Races for This Weekend Postponed

USRA Iron Man Races for This Weekend Postponed

4/16/2026
Webster City, IA (April 16, 2026) — Officials from the Karl Chevrolet Hamilton County Speedway in Webster City, Iowa and Mason City Motor Speedway in Mason City, Iowa have announced that this weekend’s USRA Iron Man Series events have been postponed. With significant...more
King Cruises to Second Iron-Man Victory; Abbey Inherits Another W

King Cruises to Second Iron-Man Victory; Abbey Inherits Another W...

3/29/2026
Wheatland, MO (March 28, 2026) — Night #3 of the 15th Annual King of America XV at Lucas Oil Speedway delivered another action-packed evening for the USRA Iron Man Series, with standout performances, dramatic lead changes, and post-race twists shaking up the final...more
I-35 Speedway Johnson, Dishong, Hamilton, Lampe, Moore capture th

I-35 Speedway Johnson, Dishong, Hamilton, Lampe, Moore capture th...

3/28/2026
WINSTON, Mo. (March 28, 2026)—Bonnet Trailer Sales and Service Night at the Races has come and gone, and with two events now in the books, we’re already over 5% through our season! In the USRA Tuner class, the field roared like thunder, and much like a storm came a few...more
King Wins in Convincing Fashion; Abbey Inherits Night 2 King of A

King Wins in Convincing Fashion; Abbey Inherits Night 2 King of A...

3/28/2026
Wheatland, MO (March 27, 2026) — Night #2 of the 15th Annual King of America at Lucas Oil Speedway delivered another action-packed evening for the Summit Racing Equipment USMTS presented by RacinDirt.com, as the KS Engineering Ironman Series continued to shine on one of...more
Fennewald and Jackson Strike First with Ironman Series Wins on Ki

Fennewald and Jackson Strike First with Ironman Series Wins on Ki...

3/27/2026
Wheatland, MO (March 26, 2026) — Opening night of the 15th Annual King of America at Lucas Oil Speedway saw two drivers set the tone for the 2026 season as Johnny Fennewald and Kris Jackson powered to victories in the KS Engineering Iron Man Series competition. In the KS...more
6/9/2024 - Mason City Motor Speedway

6/9/2024 - Mason City Motor Speedway

Mason City, IA

15 entries

Shane Monson Construction USRA Modifieds


A Feature 1 (25 Laps): 1. 25-Joe Chisholm[7]; 2. 15W-Alex Williamson[2]; 3. 0-Jake O'Neil[5]; 4. 20-Rodney Sanders[6]; 5. 51W-JT Wasmund[3]; 6. 3-Kelly Shryock[1]; 7. 98-Kevin Stoa[8]; 8. 96-Taton Hansen[14]; 9. 92-Tyler Grooms[12]; 10. 23-Darwin Karau[9]; 11. 23B-Brett Bumgardner[4]; 12. 57-Duke Erickson[10]; 13. 75-James Parker[13]; 14. (DNF) 55-Casey Schlichting[11]; 15. (DNF) 8L-Lyle Sathoff[15]

Heat 1 (8 Laps): 1. 3-Kelly Shryock[4]; 2. 25-Joe Chisholm[5]; 3. 15W-Alex Williamson[1]; 4. 98-Kevin Stoa[2]; 5. 23-Darwin Karau[6]; 6. 92-Tyler Grooms[3]; 7. 75-James Parker[8]; 8. (DNS) 8L-Lyle Sathoff

Heat 2 (8 Laps): 1. 20-Rodney Sanders[6]; 2. 0-Jake O'Neil[1]; 3. 51W-JT Wasmund[4]; 4. 23B-Brett Bumgardner[2]; 5. 57-Duke Erickson[3]; 6. 55-Casey Schlichting[7]; 7. (DNF) 96-Taton Hansen[5]

17 entries

Window World USRA B-Mods


A Feature 1 (20 Laps): 1. 87H-Harley Dais[3]; 2. 85-Ben Moudry[5]; 3. 3A-Taylor Ausrud[4]; 4. 53-Tianna Mithun[1]; 5. 28T-Philip Ihde[9]; 6. 56-Ty Griffith[2]; 7. 42B-Kaeden Bronner[10]; 8. 90-George Nordman[11]; 9. 25-Dale Schwamman[8]; 10. 11J-Jacob Lynch[12]; 11. 28-Autum Winters[14]; 12. 17-Oliver Sackett[13]; 13. 83-Braeden Decker[15]; 14. 13K-Cody Kalvig[17]; 15. 17K-Klay Beemer[7]; 16. 40-George Gilliland[16]; 17. (DNF) 20-Gage Motl[6]

Heat 1 (7 Laps): 1. 53-Tianna Mithun[2]; 2. 56-Ty Griffith[4]; 3. 3A-Taylor Ausrud[3]; 4. 87H-Harley Dais[8]; 5. 42B-Kaeden Bronner[7]; 6. 11J-Jacob Lynch[1]; 7. 17-Oliver Sackett[5]; 8. 83-Braeden Decker[6]; 9. 13K-Cody Kalvig[9]

Heat 2 (7 Laps): 1. 85-Ben Moudry[1]; 2. 20-Gage Motl[5]; 3. 17K-Klay Beemer[2]; 4. 28T-Philip Ihde[4]; 5. 25-Dale Schwamman[8]; 6. 90-George Nordman[7]; 7. 28-Autum Winters[6]; 8. 40-George Gilliland[3]

14 entries

Christie Door Company USRA Stock Cars


A Feature 1 (20 Laps): 1. 56H-Brandon Hare[4]; 2. 49-Nate Whitehurst[1]; 3. 6-Chanse Hollatz[3]; 4. 87T-Travis Shipman[2]; 5. 11-Jesse Brown[6]; 6. 14-Todd Staley[11]; 7. 1G-Pat Graham[7]; 8. 21-Andrew Borchardt[10]; 9. 7X-Andrew Eischens[12]; 10. 44K-Kevin Opheim[5]; 11. 22-David Davis[9]; 12. (DNF) 67-Darin Toot[8]; 13. (DNF) 42-Coy VanHauen[13]; 14. (DNS) 21X-Xander Treichel

Heat 1 (7 Laps): 1. 87T-Travis Shipman[5]; 2. 49-Nate Whitehurst[6]; 3. 67-Darin Toot[2]; 4. 44K-Kevin Opheim[3]; 5. 22-David Davis[7]; 6. (DNF) 42-Coy VanHauen[4]; 7. (DNF) 21X-Xander Treichel[1]

Heat 2 (7 Laps): 1. 11-Jesse Brown[2]; 2. 6-Chanse Hollatz[3]; 3. 1G-Pat Graham[1]; 4. 56H-Brandon Hare[4]; 5. 21-Andrew Borchardt[6]; 6. 14-Todd Staley[7]; 7. 7X-Andrew Eischens[5]

12 entries

Busch Light USRA Hobby Stocks


A Feature 1 (18 Laps): 1. 13N-Dylan Nelson[4]; 2. 50K-Kolby Goepel[8]; 3. 50-Bryce Sommerfeld[2]; 4. 83-Scott Dobel[7]; 5. 18Z-Zac Smith[6]; 6. 57H-Jonathon Hynes[10]; 7. 25$-Joshua Monson[1]; 8. 3JR-Jace Hanson[5]; 9. 95-Shawn Hughes[9]; 10. 7-Logan Knudson[12]; 11. 25-Jacob Monson[11]; 12. (DNF) 6-Dustin Gulbrandson[3]

Heat 1 (7 Laps): 1. 6-Dustin Gulbrandson[2]; 2. 13N-Dylan Nelson[4]; 3. 25$-Joshua Monson[1]; 4. 83-Scott Dobel[3]; 5. 95-Shawn Hughes[6]; 6. 25-Jacob Monson[5]

Heat 2 (7 Laps): 1. 3JR-Jace Hanson[2]; 2. 18Z-Zac Smith[4]; 3. 50K-Kolby Goepel[5]; 4. 50-Bryce Sommerfeld[6]; 5. 57H-Jonathon Hynes[1]; 6. (DNF) 7-Logan Knudson[3]

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