Recent News
USRA Iron Man Races for This Weekend Postponed
4/16/2026Webster 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
4/16/2026Webster 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...
3/29/2026Wheatland, 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...
3/28/2026WINSTON, 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...
3/28/2026Wheatland, 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...
3/27/2026Wheatland, 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
Mason City, IA
Classes
Track Contact
Full Event Information on MyRacePass
Shane Monson Construction USRA Modifieds
A Feature 1
| Finish | Start | # | Competitor | Hometown | +/- | |
|---|---|---|---|---|---|---|
| 1 | 7 | 25 |
 |
Joe Chisholm Osage, IA | Osage, IA | 6 |
| 2 | 2 | 15W |
 |
Alex Williamson Rushford, MN | Rushford, MN | - |
| 3 | 5 | 0 |
 |
Jake O'Neil Tucson, AZ | Tucson, AZ | 2 |
| 4 | 6 | 20 |
 |
Rodney Sanders Happy, TX | Happy, TX | 2 |
| 5 | 3 | 51W |
 |
J.T. Wasmund Pine Island, MN | Pine Island, MN | -2 |
| 6 | 1 | 3 |
 |
Kelly Shryock Fertile, IA | Fertile, IA | -5 |
| 7 | 8 | 98 |
 |
Kevin Stoa Albert Lea, MN | Albert Lea, MN | 1 |
| 8 | 14 | 96 |
 |
Taton Hansen Spicer, MN | Spicer, MN | 6 |
| 9 | 12 | 92 |
 |
Tyler Grooms Trenton, MO | Trenton, MO | 3 |
| 10 | 9 | 23 |
 |
Darwin Karau Kasson, MN | Kasson, MN | -1 |
| 11 | 4 | 23B |
 |
Brett Bumgardner Hawkeye, IA | Hawkeye, IA | -7 |
| 12 | 10 | 57 |
 |
Duke Erickson Sioux Falls, SD | Sioux Falls, SD | -2 |
| 13 | 13 | 75 |
 |
James Parker Brownsdale, MN | Brownsdale, MN | - |
| 14 DNF | 11 | 55 |
 |
Casey Schlichting Clear Lake, IA | Clear Lake, IA | -3 |
| 15 DNF | 15 | 8L |
 |
Lyle Sathoff Sherburn, MN | Sherburn, MN | - |
Heat 1
| Finish | Start | # | Competitor | Hometown | +/- | |
|---|---|---|---|---|---|---|
| 1 | 4 | 3 |
|
Kelly Shryock Fertile, IA | Fertile, IA | 3 |
| 2 | 5 | 25 |
|
Joe Chisholm Osage, IA | Osage, IA | 3 |
| 3 | 1 | 15W |
|
Alex Williamson Rushford, MN | Rushford, MN | -2 |
| 4 | 2 | 98 |
|
Kevin Stoa Albert Lea, MN | Albert Lea, MN | -2 |
| 5 | 6 | 23 |
|
Darwin Karau Kasson, MN | Kasson, MN | 1 |
| 6 | 3 | 92 |
|
Tyler Grooms Trenton, MO | Trenton, MO | -3 |
| 7 | 8 | 75 |
|
James Parker Brownsdale, MN | Brownsdale, MN | 1 |
| DNS | 7 | 8L |
|
Lyle Sathoff Sherburn, MN | Sherburn, MN | - |
Heat 2
| Finish | Start | # | Competitor | Hometown | +/- | |
|---|---|---|---|---|---|---|
| 1 | 6 | 20 |
|
Rodney Sanders Happy, TX | Happy, TX | 5 |
| 2 | 1 | 0 |
|
Jake O'Neil Tucson, AZ | Tucson, AZ | -1 |
| 3 | 4 | 51W |
|
J.T. Wasmund Pine Island, MN | Pine Island, MN | 1 |
| 4 | 2 | 23B |
|
Brett Bumgardner Hawkeye, IA | Hawkeye, IA | -2 |
| 5 | 3 | 57 |
|
Duke Erickson Sioux Falls, SD | Sioux Falls, SD | -2 |
| 6 | 7 | 55 |
|
Casey Schlichting Clear Lake, IA | Clear Lake, IA | 1 |
| 7 DNF | 5 | 96 |
|
Taton Hansen Spicer, MN | Spicer, MN | -2 |
Window World USRA B-Mods
A Feature 1
| Finish | Start | # | Competitor | Hometown | +/- | |
|---|---|---|---|---|---|---|
| 1 | 3 | 87H |
 |
Harley Dais Winona, MN | Winona, MN | 2 |
| 2 | 5 | 85 |
 |
Ben Moudry Protivin, IA | Protivin, IA | 3 |
| 3 | 4 | 3A |
 |
Taylor Ausrud Hayfield, MN | Hayfield, MN | 1 |
| 4 | 1 | 53 |
 |
Tianna Mithun New Richland, MN | New Richland, MN | -3 |
| 5 | 9 | 28T |
 |
Philip Ihde Decorah, IA | Decorah, IA | 4 |
| 6 | 2 | 56 |
 |
Ty Griffith Blairsburg, IA | Blairsburg, IA | -4 |
| 7 | 10 | 42B |
 |
Kaeden Bronner Austin, MN | Austin, MN | 3 |
| 8 | 11 | 90 |
 |
George Nordman Mason City, IA | Mason City, IA | 3 |
| 9 | 8 | 25 |
 |
Dale Schwamman Fort Atkinson, IA | Fort Atkinson, IA | -1 |
| 10 | 12 | 11J |
 |
Jacob Lynch Winona, MN | Winona, MN | 2 |
| 11 | 14 | 28 |
 |
Autum Winters Mason City, IA | Mason City, IA | 3 |
| 12 | 13 | 17 |
 |
Oliver Sackett Pierson, IA | Pierson, IA | 1 |
| 13 | 15 | 83 |
 |
Braeden Decker Ostrander, MN | Ostrander, MN | 2 |
| 14 | 17 | 13K |
|
Cody Kalvig Glenville, MN | Glenville, MN | 3 |
| 15 | 7 | 17K |
 |
Klay Beemer Fairmont, MN | Fairmont, MN | -8 |
| 16 | 16 | 40 |
 |
George Gilliland Lehigh, IA | Lehigh, IA | - |
| 17 DNF | 6 | 20 |
 |
Gage Motl Owatonna, MN | Owatonna, MN | -11 |
Heat 1
| Finish | Start | # | Competitor | Hometown | +/- | |
|---|---|---|---|---|---|---|
| 1 | 2 | 53 |
|
Tianna Mithun New Richland, MN | New Richland, MN | 1 |
| 2 | 4 | 56 |
|
Ty Griffith Blairsburg, IA | Blairsburg, IA | 2 |
| 3 | 3 | 3A |
|
Taylor Ausrud Hayfield, MN | Hayfield, MN | - |
| 4 | 8 | 87H |
|
Harley Dais Winona, MN | Winona, MN | 4 |
| 5 | 7 | 42B |
|
Kaeden Bronner Austin, MN | Austin, MN | 2 |
| 6 | 1 | 11J |
|
Jacob Lynch Winona, MN | Winona, MN | -5 |
| 7 | 5 | 17 |
|
Oliver Sackett Pierson, IA | Pierson, IA | -2 |
| 8 | 6 | 83 |
|
Braeden Decker Ostrander, MN | Ostrander, MN | -2 |
| 9 | 9 | 13K |
|
Cody Kalvig Glenville, MN | Glenville, MN | - |
| All transfer | ||||||
Heat 2
| Finish | Start | # | Competitor | Hometown | +/- | |
|---|---|---|---|---|---|---|
| 1 | 1 | 85 |
|
Ben Moudry Protivin, IA | Protivin, IA | - |
| 2 | 5 | 20 |
|
Gage Motl Owatonna, MN | Owatonna, MN | 3 |
| 3 | 2 | 17K |
|
Klay Beemer Fairmont, MN | Fairmont, MN | -1 |
| 4 | 4 | 28T |
|
Philip Ihde Decorah, IA | Decorah, IA | - |
| 5 | 8 | 25 |
|
Dale Schwamman Fort Atkinson, IA | Fort Atkinson, IA | 3 |
| 6 | 7 | 90 |
|
George Nordman Mason City, IA | Mason City, IA | 1 |
| 7 | 6 | 28 |
|
Autum Winters Mason City, IA | Mason City, IA | -1 |
| 8 | 3 | 40 |
|
George Gilliland Lehigh, IA | Lehigh, IA | -5 |
| All transfer | ||||||
Christie Door Company USRA Stock Cars
A Feature 1
| Finish | Start | # | Competitor | Hometown | +/- | |
|---|---|---|---|---|---|---|
| 1 | 4 | 56H |
 |
Brandon Hare Elma, IA | Elma, IA | 3 |
| 2 | 1 | 49 |
|
Nate Whitehurst Mason City, IA | Mason City, IA | -1 |
| 3 | 3 | 6 |
 |
Chanse Hollatz Clear Lake, IA | Clear Lake, IA | - |
| 4 | 2 | 87T |
 |
Travis Shipman Mason City, IA | Mason City, IA | -2 |
| 5 | 6 | 11 |
 |
Jesse Brown Nashua, IA | Nashua, IA | 1 |
| 6 | 11 | 14 |
 |
Todd Staley Webster City, IA | Webster City, IA | 5 |
| 7 | 7 | 1G |
 |
Pat Graham Ankeny, IA | Ankeny, IA | - |
| 8 | 10 | 21 |
 |
Andrew Borchardt Plymouth, IA | Plymouth, IA | 2 |
| 9 | 12 | 7X |
 |
Andrew Eischens Taopi, MN | Taopi, MN | 3 |
| 10 | 5 | 44K |
 |
Kevin Opheim Mason City, IA | Mason City, IA | -5 |
| 11 | 9 | 22 |
 |
David Davis Trenton, MO | Trenton, MO | -2 |
| 12 DNF | 8 | 67 |
 |
Darin Toot Albert Lea, MN | Albert Lea, MN | -4 |
| 13 DNF | 13 | 42 |
 |
Coy VanHauen Nora Springs, IA | Nora Springs, IA | - |
| DNS | 14 | 21X |
 |
Xander Treichel Greene, IA | Greene, IA | - |
Heat 1
| Finish | Start | # | Competitor | Hometown | +/- | |
|---|---|---|---|---|---|---|
| 1 | 5 | 87T |
|
Travis Shipman Mason City, IA | Mason City, IA | 4 |
| 2 | 6 | 49 |
|
Nate Whitehurst Mason City, IA | Mason City, IA | 4 |
| 3 | 2 | 67 |
|
Darin Toot Albert Lea, MN | Albert Lea, MN | -1 |
| 4 | 3 | 44K |
|
Kevin Opheim Mason City, IA | Mason City, IA | -1 |
| 5 | 7 | 22 |
|
David Davis Trenton, MO | Trenton, MO | 2 |
| 6 DNF | 4 | 42 |
|
Coy VanHauen Nora Springs, IA | Nora Springs, IA | -2 |
| 7 DNF | 1 | 21X |
|
Xander Treichel Greene, IA | Greene, IA | -6 |
Heat 2
| Finish | Start | # | Competitor | Hometown | +/- | |
|---|---|---|---|---|---|---|
| 1 | 2 | 11 |
|
Jesse Brown Nashua, IA | Nashua, IA | 1 |
| 2 | 3 | 6 |
|
Chanse Hollatz Clear Lake, IA | Clear Lake, IA | 1 |
| 3 | 1 | 1G |
|
Pat Graham Ankeny, IA | Ankeny, IA | -2 |
| 4 | 4 | 56H |
|
Brandon Hare Elma, IA | Elma, IA | - |
| 5 | 6 | 21 |
|
Andrew Borchardt Plymouth, IA | Plymouth, IA | 1 |
| 6 | 7 | 14 |
|
Todd Staley Webster City, IA | Webster City, IA | 1 |
| 7 | 5 | 7X |
|
Andrew Eischens Taopi, MN | Taopi, MN | -2 |
Busch Light USRA Hobby Stocks
A Feature 1
| Finish | Start | # | Competitor | Hometown | +/- | |
|---|---|---|---|---|---|---|
| 1 | 4 | 13N |
 |
Dylan Nelson Adel, IA | Adel, IA | 3 |
| 2 | 8 | 50K |
 |
Kolby Goepel Britt, IA | Britt, IA | 6 |
| 3 | 2 | 50 |
 |
Bryce Sommerfeld Fort Dodge, IA | Fort Dodge, IA | -1 |
| 4 | 7 | 83 |
 |
Scott Dobel Manly, IA | Manly, IA | 3 |
| 5 | 6 | 18Z |
 |
Zac Smith Manly, IA | Manly, IA | 1 |
| 6 | 10 | 57H |
 |
Jonathon Hynes Winnebago, MN | Winnebago, MN | 4 |
| 7 | 1 | 25$ |
 |
Joshua Monson Clear Lake, IA | Clear Lake, IA | -6 |
| 8 | 5 | 3JR |
|
Jace Hanson Klemme, IA | Klemme, IA | -3 |
| 9 | 9 | 95 |
|
Shawn Hughes Postville, IA | Postville, IA | - |
| 10 | 12 | 7 |
|
Logan Knudson Buffalo Center, IA | Buffalo Center, IA | 2 |
| 11 | 11 | 25 |
 |
Jacob Monson Clear Lake, IA | Clear Lake, IA | - |
| 12 DNF | 3 | 6 |
 |
Dustin Gulbrandson Sioux Falls, SD | Sioux Falls, SD | -9 |
Heat 1
| Finish | Start | # | Competitor | Hometown | +/- | |
|---|---|---|---|---|---|---|
| 1 | 2 | 6 |
|
Dustin Gulbrandson Sioux Falls, SD | Sioux Falls, SD | 1 |
| 2 | 4 | 13N |
|
Dylan Nelson Adel, IA | Adel, IA | 2 |
| 3 | 1 | 25$ |
|
Joshua Monson Clear Lake, IA | Clear Lake, IA | -2 |
| 4 | 3 | 83 |
|
Scott Dobel Manly, IA | Manly, IA | -1 |
| 5 | 6 | 95 |
|
Shawn Hughes Postville, IA | Postville, IA | 1 |
| 6 | 5 | 25 |
|
Jacob Monson Clear Lake, IA | Clear Lake, IA | -1 |
Heat 2
| Finish | Start | # | Competitor | Hometown | +/- | |
|---|---|---|---|---|---|---|
| 1 | 2 | 3JR |
|
Jace Hanson Klemme, IA | Klemme, IA | 1 |
| 2 | 4 | 18Z |
|
Zac Smith Manly, IA | Manly, IA | 2 |
| 3 | 5 | 50K |
|
Kolby Goepel Britt, IA | Britt, IA | 2 |
| 4 | 6 | 50 |
|
Bryce Sommerfeld Fort Dodge, IA | Fort Dodge, IA | 2 |
| 5 | 1 | 57H |
|
Jonathon Hynes Winnebago, MN | Winnebago, MN | -4 |
| 6 DNF | 3 | 7 |
|
Logan Knudson Buffalo Center, IA | Buffalo Center, IA | -3 |
