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
7/19/2024 - Mason City Motor Speedway
Mason City, IA
Classes
Track Contact
Full Event Information on MyRacePass
School Buses
A Feature 1
| Finish | Start | # | Competitor | Hometown | +/- | |
|---|---|---|---|---|---|---|
| 1 | 6 | 5 |
 |
Joseph Prohaska Garner, IA | Garner, IA | 5 |
| 2 | 2 | D30 |
|
Jade Pringnitz Garner, IA | Garner, IA | - |
| 3 | 1 | 990 |
 |
Ben Litterer Garner, IA | Garner, IA | -2 |
| 4 | 10 | 95 |
 |
Zach Eichmann Garner, IA | Garner, IA | 6 |
| 5 | 4 | 555 |
 |
Conner Thompson Forest City, IA | Forest City, IA | -1 |
| 6 | 5 | 6 |
 |
Mick Formanek Garner, IA | Garner, IA | -1 |
| 7 | 8 | 1776 |
 |
Matt Braickman Garner, IA | Garner, IA | 1 |
| 8 | 7 | 7.3 |
 |
Dalton Cullinan Clear Lake, IA | Clear Lake, IA | -1 |
| 9 | 9 | 1206 |
 |
Erik Goll Garner, IA | Garner, IA | - |
| 10 | 11 | 77S |
|
Shayler Pringnitz Kanawha, IA | Kanawha, IA | 1 |
| 11 | 12 | 48 |
 |
Ryan Drag Garner, IA | Garner, IA | 1 |
| DNS | 3 | 12ISH |
 |
Cade Steenhard Garner, IA | Garner, IA | - |
Heat 1
| Finish | Start | # | Competitor | Hometown | +/- | |
|---|---|---|---|---|---|---|
| 1 | 1 | 990 |
|
Ben Litterer Garner, IA | Garner, IA | - |
| 2 | 2 | 555 |
|
Conner Thompson Forest City, IA | Forest City, IA | - |
| 3 | 3 | 5 |
|
Joseph Prohaska Garner, IA | Garner, IA | - |
| 4 | 5 | 7.3 |
|
Dalton Cullinan Clear Lake, IA | Clear Lake, IA | 1 |
| 5 | 4 | 95 |
|
Zach Eichmann Garner, IA | Garner, IA | -1 |
| 6 | 6 | 77S |
|
Shayler Pringnitz Kanawha, IA | Kanawha, IA | - |
| All transfer | ||||||
Heat 2
| Finish | Start | # | Competitor | Hometown | +/- | |
|---|---|---|---|---|---|---|
| 1 | 1 | D30 |
|
Jade Pringnitz Garner, IA | Garner, IA | - |
| 2 | 3 | 12ISH |
|
Cade Steenhard Garner, IA | Garner, IA | 1 |
| 3 | 4 | 6 |
|
Mick Formanek Garner, IA | Garner, IA | 1 |
| 4 | 5 | 1776 |
|
Matt Braickman Garner, IA | Garner, IA | 1 |
| 5 | 6 | 1206 |
|
Erik Goll Garner, IA | Garner, IA | 1 |
| 6 | 2 | 48 |
|
Ryan Drag Garner, IA | Garner, IA | -4 |
| All transfer | ||||||
USMTS Modifieds
A Feature 1Summit Racing Equipment
| Finish | Start | # | Competitor | Hometown | +/- | |
|---|---|---|---|---|---|---|
| 1 | 12 | 20 |
 |
Rodney Sanders Happy, TX | Happy, TX | 11 |
| 2 | 16 | 49 |
 |
Jake Timm Winona, MN | Winona, MN | 14 |
| 3 | 15 | 24C |
 |
Jim Chisholm Osage, IA | Osage, IA | 12 |
| 4 | 4 | 75 |
 |
Terry Phillips Springfield, MO | Springfield, MO | - |
| 5 | 6 | 02 |
 |
Tanner Mullens Wichita, KS | Wichita, KS | 1 |
| 6 | 18 | 01 |
 |
Jacob Hobscheidt Plattsmouth, NE | Plattsmouth, NE | 12 |
| 7 | 5 | 24 |
|
Aaron Benson Clear Lake, IA | Clear Lake, IA | -2 |
| 8 | 13 | 60 |
 |
Dan Ebert Lake Shore, MN | Lake Shore, MN | 5 |
| 9 | 2 | 10C |
 |
Cayden Carter Oskaloosa, IA | Oskaloosa, IA | -7 |
| 10 | 10 | 33Z |
 |
Zack VanderBeek New Sharon, IA | New Sharon, IA | - |
| 11 | 3 | 51W |
 |
J.T. Wasmund Pine Island, MN | Pine Island, MN | -8 |
| 12 | 1 | 7G |
 |
Gabe Hodges Lebo, KS | Lebo, KS | -11 |
| 13 | 20 | 99L |
 |
Steve Lavasseur River Falls, WI | River Falls, WI | 7 |
| 14 | 17 | 0 |
 |
Jake O'Neil Tucson, AZ | Tucson, AZ | 3 |
| 15 | 9 | 65 |
 |
Tyler Davis Haysville, KS | Haysville, KS | -6 |
| 16 | 14 | 96 |
 |
Taton Hansen Spicer, MN | Spicer, MN | -2 |
| 17 | 7 | 58X |
 |
Gary Christian Broken Bow, OK | Broken Bow, OK | -10 |
| 18 | 8 | 15W |
 |
Alex Williamson Rushford, MN | Rushford, MN | -10 |
| 19 | 24 | 17 |
 |
Jon Plowman Woodbine, IA | Woodbine, IA | 5 |
| 20 DNF | 21 | 21K |
 |
Kyle Brown Madrid, IA | Madrid, IA | 1 |
| 21 DNF | 22 | 02D |
 |
Cole Denner Ionia, IA | Ionia, IA | 1 |
| 22 DNF | 19 | 12 |
 |
Jason Hughes Salina, OK | Salina, OK | -3 |
| 23 DNF | 23 | 23 |
 |
Darwin Karau Kasson, MN | Kasson, MN | - |
| DNS | 11 | 55H |
 |
A.J. Hoff Mantorville, MN | Mantorville, MN | - |
B Feature 1Real Racing Wheels
| Finish | Start | # | Competitor | Hometown | +/- | |
|---|---|---|---|---|---|---|
| 1 | 1 | 24C |
|
Jim Chisholm Osage, IA | Osage, IA | - |
| 2 | 2 | 49 |
|
Jake Timm Winona, MN | Winona, MN | - |
| 3 | 3 | 0 |
|
Jake O'Neil Tucson, AZ | Tucson, AZ | - |
| 4 | 5 | 01 |
|
Jacob Hobscheidt Plattsmouth, NE | Plattsmouth, NE | 1 |
| 5 | 6 | 12 |
|
Jason Hughes Salina, OK | Salina, OK | 1 |
| 6 | 4 | 99L |
|
Steve Lavasseur River Falls, WI | River Falls, WI | -2 |
| 7 | 9 | 21K |
|
Kyle Brown Madrid, IA | Madrid, IA | 2 |
| 8 | 8 | 02D |
|
Cole Denner Ionia, IA | Ionia, IA | - |
| 9 | 7 | 23 |
|
Darwin Karau Kasson, MN | Kasson, MN | -2 |
| 10 | 10 | 17 |
|
Jon Plowman Woodbine, IA | Woodbine, IA | - |
Heat 1Simpson Performance Products
| Finish | Start | # | Competitor | Hometown | +/- | |
|---|---|---|---|---|---|---|
| 1 | 2 | 51W |
|
J.T. Wasmund Pine Island, MN | Pine Island, MN | 1 |
| 2 | 1 | 7G |
|
Gabe Hodges Lebo, KS | Lebo, KS | -1 |
| 3 | 3 | 65 |
|
Tyler Davis Haysville, KS | Haysville, KS | - |
| 4 | 4 | 55H |
|
A.J. Hoff Mantorville, MN | Mantorville, MN | - |
| 5 | 7 | 60 |
|
Dan Ebert Lake Shore, MN | Lake Shore, MN | 2 |
| 6 | 6 | 0 |
|
Jake O'Neil Tucson, AZ | Tucson, AZ | - |
| 7 | 8 | 01 |
|
Jacob Hobscheidt Plattsmouth, NE | Plattsmouth, NE | 1 |
| 8 | 5 | 23 |
|
Darwin Karau Kasson, MN | Kasson, MN | -3 |
Heat 2Fast Shafts
| Finish | Start | # | Competitor | Hometown | +/- | |
|---|---|---|---|---|---|---|
| 1 | 1 | 15W |
|
Alex Williamson Rushford, MN | Rushford, MN | - |
| 2 | 6 | 58X |
|
Gary Christian Broken Bow, OK | Broken Bow, OK | 4 |
| 3 | 4 | 24 |
|
Aaron Benson Clear Lake, IA | Clear Lake, IA | 1 |
| 4 | 2 | 96 |
|
Taton Hansen Spicer, MN | Spicer, MN | -2 |
| 5 | 8 | 33Z |
|
Zack VanderBeek New Sharon, IA | New Sharon, IA | 3 |
| 6 | 3 | 99L |
|
Steve Lavasseur River Falls, WI | River Falls, WI | -3 |
| 7 DNF | 7 | 21K |
|
Kyle Brown Madrid, IA | Madrid, IA | - |
| 8 DNF | 5 | 17 |
|
Jon Plowman Woodbine, IA | Woodbine, IA | -3 |
Heat 3Edelbrock
| Finish | Start | # | Competitor | Hometown | +/- | |
|---|---|---|---|---|---|---|
| 1 | 2 | 75 |
|
Terry Phillips Springfield, MO | Springfield, MO | 1 |
| 2 | 1 | 02 |
|
Tanner Mullens Wichita, KS | Wichita, KS | -1 |
| 3 | 4 | 10C |
|
Cayden Carter Oskaloosa, IA | Oskaloosa, IA | 1 |
| 4 | 3 | 20 |
|
Rodney Sanders Happy, TX | Happy, TX | -1 |
| 5 | 6 | 24C |
|
Jim Chisholm Osage, IA | Osage, IA | 1 |
| 6 | 8 | 49 |
|
Jake Timm Winona, MN | Winona, MN | 2 |
| 7 | 7 | 12 |
|
Jason Hughes Salina, OK | Salina, OK | - |
| 8 | 5 | 02D |
|
Cole Denner Ionia, IA | Ionia, IA | -3 |
