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

Latest News

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

Driver Registration

Upcoming Events

MyRacePass
6/18/2023 - Mason City Motor Speedway

6/18/2023 - Mason City Motor Speedway

Mason City, IA

Jerry Hejna Memorial Presented by Rookies Rockin Sports Bar

Modifieds $2,777 to win, Stock Cars/B-Mods/Hobby Stocks $777 to win

Classes

  • Busch Light USRA Modifieds22 entries
  • Christie Door Company USRA Stock Cars14 entries
  • Window World USRA B-Mods12 entries
  • USRA Hobby Stocks16 entries
  • Outlaw Mini Mods17 entries
  • USRA Tuners4 entries
  • USMTS Modifieds

Track Contact

Full Event Information on MyRacePass

Busch Light USRA Modifieds

25 Laps

A Feature 1

Finish Start # Competitor Hometown +/-
1 5 07 Cory Crapser Cory Crapser Chippewa Falls, WI Chippewa Falls, WI 4
2 4 20 Rodney Sanders Rodney Sanders Happy, TX Happy, TX 2
3 3 60 Dan Ebert Dan Ebert Lake Shore, MN Lake Shore, MN -
4 2 99 Josh Angst Josh Angst Winona, MN Winona, MN -2
5 11 7 Al Hejna Al Hejna Clear Lake, IA Clear Lake, IA 6
6 13 92 Tyler Grooms Tyler Grooms Trenton, MO Trenton, MO 7
7 15 36K Jayden Larson Jayden Larson Mankato, MN Mankato, MN 8
8 9 5D Devon Havlik Devon Havlik Waterloo, IA Waterloo, IA 1
9 17 1 Blake Arndt Blake Arndt Brownsdale, MN Brownsdale, MN 8
10 8 21 Ben Nading Ben Nading Ankeny, IA Ankeny, IA -2
11 20 3W Garett Wilson Garett Wilson Carlisle, IA Carlisle, IA 9
12 19 23 Darwin Karau Darwin Karau Kasson, MN Kasson, MN 7
13 DNF 1 83 Kylie Kath Kylie Kath Claremont, MN Claremont, MN -12
14 DNF 22 55 Casey Schlichting Casey Schlichting Clear Lake, IA Clear Lake, IA 8
15 DNF 6 65X Carlos Ahumada Jr. Carlos Ahumada Jr. El Paso, TX El Paso, TX -9
16 DNF 10 24 Aaron Benson Aaron Benson Clear Lake, IA Clear Lake, IA -6
17 DNF 12 02 Jacob Dahle Jacob Dahle Morristown, MN Morristown, MN -5
18 DNF 7 19SB Lance Mari Lance Mari El Centro, CA El Centro, CA -11
19 DNF 16 3F Cole Ferguson Cole Ferguson Dexter, IA Dexter, IA -3
20 DNF 14 98M Mitchel Madery Mitchel Madery Kasson, MN Kasson, MN -6
21 DNF 21 75 James Parker James Parker Brownsdale, MN Brownsdale, MN -
DNS 18 14M Brian Mahlstedt Brian Mahlstedt Ionia, IA Ionia, IA -
8 Laps

Heat 1

Finish Start # Competitor Hometown +/-
1 2 60 Dan Ebert Dan Ebert Lake Shore, MN Lake Shore, MN 1
2 1 65X Carlos Ahumada Jr. Carlos Ahumada Jr. El Paso, TX El Paso, TX -1
3 3 5D Devon Havlik Devon Havlik Waterloo, IA Waterloo, IA -
4 5 7 Al Hejna Al Hejna Clear Lake, IA Clear Lake, IA 1
5 7 92 Tyler Grooms Tyler Grooms Trenton, MO Trenton, MO 2
6 4 3F Cole Ferguson Cole Ferguson Dexter, IA Dexter, IA -2
7 6 3W Garett Wilson Garett Wilson Carlisle, IA Carlisle, IA -1
DNS 8 75 James Parker James Parker Brownsdale, MN Brownsdale, MN -
All transfer
8 Laps

Heat 2

Finish Start # Competitor Hometown +/-
1 1 07 Cory Crapser Cory Crapser Chippewa Falls, WI Chippewa Falls, WI -
2 3 99 Josh Angst Josh Angst Winona, MN Winona, MN 1
3 7 20 Rodney Sanders Rodney Sanders Happy, TX Happy, TX 4
4 6 24 Aaron Benson Aaron Benson Clear Lake, IA Clear Lake, IA 2
5 2 98M Mitchel Madery Mitchel Madery Kasson, MN Kasson, MN -3
6 4 1 Blake Arndt Blake Arndt Brownsdale, MN Brownsdale, MN -2
7 5 23 Darwin Karau Darwin Karau Kasson, MN Kasson, MN -2
All transfer
8 Laps

Heat 3

Finish Start # Competitor Hometown +/-
1 2 83 Kylie Kath Kylie Kath Claremont, MN Claremont, MN 1
2 1 21 Ben Nading Ben Nading Ankeny, IA Ankeny, IA -1
3 6 19SB Lance Mari Lance Mari El Centro, CA El Centro, CA 3
4 4 02 Jacob Dahle Jacob Dahle Morristown, MN Morristown, MN -
5 3 36K Jayden Larson Jayden Larson Mankato, MN Mankato, MN -2
6 5 14M Brian Mahlstedt Brian Mahlstedt Ionia, IA Ionia, IA -1
7 7 55 Casey Schlichting Casey Schlichting Clear Lake, IA Clear Lake, IA -
All transfer

Christie Door Company USRA Stock Cars

18 Laps

A Feature 1

Finish Start # Competitor Hometown +/-
1 2 21 Andrew Borchardt Andrew Borchardt Plymouth, IA Plymouth, IA 1
2 6 3 Kelly Shryock Kelly Shryock Fertile, IA Fertile, IA 4
3 13 24 Josh Zieman Josh Zieman Plymouth, IA Plymouth, IA 10
4 7 44K Kevin Opheim Kevin Opheim Mason City, IA Mason City, IA 3
5 4 87T Travis Shipman Travis Shipman Mason City, IA Mason City, IA -1
6 5 6 Chanse Hollatz Chanse Hollatz Clear Lake, IA Clear Lake, IA -1
7 10 23 Paul Conrad Paul Conrad Colo, IA Colo, IA 3
8 8 82 Dylan Fitzpatrick Dylan Fitzpatrick Estherville, IA Estherville, IA -
9 9 39J Dan Klingfus Dan Klingfus Austin, MN Austin, MN -
10 11 55B Blaine Hanson Blaine Hanson Klemme, IA Klemme, IA 1
11 DNF 12 14 Todd Staley Todd Staley Webster City, IA Webster City, IA 1
12 DNF 1 42 Coy VanHauen Coy VanHauen Nora Springs, IA Nora Springs, IA -11
13 DNF 3 49 Nate Whitehurst Nate Whitehurst Mason City, IA Mason City, IA -10
DNS 14 11 Jesse Brown Jesse Brown Nashua, IA Nashua, IA -
7 Laps

Heat 1

Finish Start # Competitor Hometown +/-
1 2 3 Kelly Shryock Kelly Shryock Fertile, IA Fertile, IA 1
2 1 49 Nate Whitehurst Nate Whitehurst Mason City, IA Mason City, IA -1
3 4 6 Chanse Hollatz Chanse Hollatz Clear Lake, IA Clear Lake, IA 1
4 6 82 Dylan Fitzpatrick Dylan Fitzpatrick Estherville, IA Estherville, IA 2
5 5 23 Paul Conrad Paul Conrad Colo, IA Colo, IA -
6 3 14 Todd Staley Todd Staley Webster City, IA Webster City, IA -3
7 DNF 7 11 Jesse Brown Jesse Brown Nashua, IA Nashua, IA -
All transfer
7 Laps

Heat 2

Finish Start # Competitor Hometown +/-
1 1 87T Travis Shipman Travis Shipman Mason City, IA Mason City, IA -
2 6 21 Andrew Borchardt Andrew Borchardt Plymouth, IA Plymouth, IA 4
3 3 44K Kevin Opheim Kevin Opheim Mason City, IA Mason City, IA -
4 5 42 Coy VanHauen Coy VanHauen Nora Springs, IA Nora Springs, IA 1
5 7 39J Dan Klingfus Dan Klingfus Austin, MN Austin, MN 2
6 2 55B Blaine Hanson Blaine Hanson Klemme, IA Klemme, IA -4
7 DNF 4 24 Josh Zieman Josh Zieman Plymouth, IA Plymouth, IA -3
All transfer

Window World USRA B-Mods

18 Laps

A Feature 1

Finish Start # Competitor Hometown +/-
1 4 3A Taylor Ausrud Taylor Ausrud Hayfield, MN Hayfield, MN 3
2 2 56T Ty Griffith Ty Griffith Blairsburg, IA Blairsburg, IA -
3 8 J2 Kris Jackson Kris Jackson Lebanon, MO Lebanon, MO 5
4 3 88 Bryer McCoy Bryer McCoy Webster City, IA Webster City, IA -1
5 6 56H Brandon Hare Brandon Hare Elma, IA Elma, IA 1
6 11 90 George Nordman George Nordman Mason City, IA Mason City, IA 5
7 9 20 Gage Motl Gage Motl Owatonna, MN Owatonna, MN 2
8 1 42B Kaeden Bronner Kaeden Bronner Austin, MN Austin, MN -7
9 10 40 George Gilliland George Gilliland Lehigh, IA Lehigh, IA 1
10 DNF 7 56 Shadren Turner Shadren Turner Kansas City, KS Kansas City, KS -3
11 DNF 5 29 Lilli Reps Lilli Reps Utica, MN Utica, MN -6
12 DNF 12 17 Justin Murray Justin Murray Owatonna, MN Owatonna, MN -
7 Laps

Heat 1

Finish Start # Competitor Hometown +/-
1 1 56 Shadren Turner Shadren Turner Kansas City, KS Kansas City, KS -
2 3 J2 Kris Jackson Kris Jackson Lebanon, MO Lebanon, MO 1
3 4 88 Bryer McCoy Bryer McCoy Webster City, IA Webster City, IA 1
4 2 42B Kaeden Bronner Kaeden Bronner Austin, MN Austin, MN -2
5 6 20 Gage Motl Gage Motl Owatonna, MN Owatonna, MN 1
6 5 90 George Nordman George Nordman Mason City, IA Mason City, IA -1
All transfer
7 Laps

Heat 2

Finish Start # Competitor Hometown +/-
1 1 56H Brandon Hare Brandon Hare Elma, IA Elma, IA -
2 2 56T Ty Griffith Ty Griffith Blairsburg, IA Blairsburg, IA -
3 4 3A Taylor Ausrud Taylor Ausrud Hayfield, MN Hayfield, MN 1
4 3 29 Lilli Reps Lilli Reps Utica, MN Utica, MN -1
5 5 40 George Gilliland George Gilliland Lehigh, IA Lehigh, IA -
6 6 17 Justin Murray Justin Murray Owatonna, MN Owatonna, MN -
All transfer

USRA Hobby Stocks

18 Laps

A Feature 1

Finish Start # Competitor Hometown +/-
1 3 44KT Brian Lund Brian Lund Northwood, IA Northwood, IA 2
2 7 83 Scott Dobel Scott Dobel Manly, IA Manly, IA 5
3 16 52 Carter Koop Carter Koop Rockwell, IA Rockwell, IA 13
4 6 15 Jeremy Crimmins Jeremy Crimmins Fort Dodge, IA Fort Dodge, IA 2
5 10 50 Bryce Sommerfeld Bryce Sommerfeld Fort Dodge, IA Fort Dodge, IA 5
6 1 136 Tanner Green Tanner Green Hampton, IA Hampton, IA -5
7 9 18Z Zac Smith Zac Smith Manly, IA Manly, IA 2
8 14 52W Weston Koop Weston Koop Rockwell, IA Rockwell, IA 6
9 12 51 Ethan Dirks Ethan Dirks Belmond, IA Belmond, IA 3
10 DNF 4 81 Zack Smidt Zack Smidt Mason City, IA Mason City, IA -6
11 DNF 13 7 Logan Knudson Logan Knudson Buffalo Center, IA Buffalo Center, IA 2
12 DNF 8 07 Chris Hovden Chris Hovden Cresco, IA Cresco, IA -4
13 DNF 2 6 Dustin Gulbrandson Dustin Gulbrandson Sioux Falls, SD Sioux Falls, SD -11
DNS 11 56 Jake Blau Jake Blau Latimer, IA Latimer, IA -
DNS 15 3JR Jace Hanson Jace Hanson Klemme, IA Klemme, IA -
DQ 5 50K Kolby Goepel Kolby Goepel Britt, IA Britt, IA -
7 Laps

Heat 1

Finish Start # Competitor Hometown +/-
1 2 6 Dustin Gulbrandson Dustin Gulbrandson Sioux Falls, SD Sioux Falls, SD 1
2 3 15 Jeremy Crimmins Jeremy Crimmins Fort Dodge, IA Fort Dodge, IA 1
3 6 07 Chris Hovden Chris Hovden Cresco, IA Cresco, IA 3
4 1 136 Tanner Green Tanner Green Hampton, IA Hampton, IA -3
5 4 50 Bryce Sommerfeld Bryce Sommerfeld Fort Dodge, IA Fort Dodge, IA -1
6 8 56 Jake Blau Jake Blau Latimer, IA Latimer, IA 2
7 5 52W Weston Koop Weston Koop Rockwell, IA Rockwell, IA -2
DNS 7 52 Carter Koop Carter Koop Rockwell, IA Rockwell, IA -
All transfer
7 Laps

Heat 2

Finish Start # Competitor Hometown +/-
1 5 50K Kolby Goepel Kolby Goepel Britt, IA Britt, IA 4
2 8 81 Zack Smidt Zack Smidt Mason City, IA Mason City, IA 6
3 1 44KT Brian Lund Brian Lund Northwood, IA Northwood, IA -2
4 7 83 Scott Dobel Scott Dobel Manly, IA Manly, IA 3
5 6 18Z Zac Smith Zac Smith Manly, IA Manly, IA 1
6 4 51 Ethan Dirks Ethan Dirks Belmond, IA Belmond, IA -2
7 3 7 Logan Knudson Logan Knudson Buffalo Center, IA Buffalo Center, IA -4
8 DNF 2 3JR Jace Hanson Jace Hanson Klemme, IA Klemme, IA -6
All transfer

Outlaw Mini Mods

15 Laps

A Feature 1

Finish Start # Competitor Hometown +/-
1 3 15 Nathan Kilwine Nathan Kilwine Glenville, MN Glenville, MN 2
2 1 65 Logan Brown Logan Brown Clear Lake, IA Clear Lake, IA -1
3 6 69K Kaden Rice Kaden Rice Mitchellville, IA Mitchellville, IA 3
4 4 25C Chase Daniels Chase Daniels Carlisle, IA Carlisle, IA -
5 10 11 TJ Stalker TJ Stalker Mason City, IA Mason City, IA 5
6 12 25L Lucas Daniels Lucas Daniels Des Moines, IA Des Moines, IA 6
7 2 111 Matt Grobe Matt Grobe Austin, MN Austin, MN -5
8 8 47 Troy Ihrke Troy Ihrke Sheffield, IA Sheffield, IA -
9 14 57 Clayton Vanderploeg Clayton Vanderploeg Altoona, IA Altoona, IA 5
10 5 25B Bobby Daniels Bobby Daniels Des Moines, IA Des Moines, IA -5
11 13 17 Dalton Faber Dalton Faber Burt, IA Burt, IA 2
12 15 18 Alexander Kenward Alexander Kenward Mason City, IA Mason City, IA 3
13 11 10K Lukas Kloster Lukas Kloster Mason City, IA Mason City, IA -2
14 DNF 16 12 Zachary Dunham Zachary Dunham Runnells, IA Runnells, IA 2
15 DNF 17 81 Timothy Wise Timothy Wise Ankeny, IA Ankeny, IA 2
16 DNF 9 1R Bobby Ruehlow Bobby Ruehlow Mason City, IA Mason City, IA -7
17 DNF 7 9 Ben Kraus Ben Kraus Kanawha, IA Kanawha, IA -10
6 Laps

Heat 1

Finish Start # Competitor Hometown +/-
1 2 15 Nathan Kilwine Nathan Kilwine Glenville, MN Glenville, MN 1
2 4 65 Logan Brown Logan Brown Clear Lake, IA Clear Lake, IA 2
3 5 25B Bobby Daniels Bobby Daniels Des Moines, IA Des Moines, IA 2
4 3 11 TJ Stalker TJ Stalker Mason City, IA Mason City, IA -1
5 9 69K Kaden Rice Kaden Rice Mitchellville, IA Mitchellville, IA 4
6 6 25L Lucas Daniels Lucas Daniels Des Moines, IA Des Moines, IA -
7 1 17 Dalton Faber Dalton Faber Burt, IA Burt, IA -6
8 7 18 Alexander Kenward Alexander Kenward Mason City, IA Mason City, IA -1
9 8 81 Timothy Wise Timothy Wise Ankeny, IA Ankeny, IA -1
All transfer
6 Laps

Heat 2

Finish Start # Competitor Hometown +/-
1 2 9 Ben Kraus Ben Kraus Kanawha, IA Kanawha, IA 1
2 5 47 Troy Ihrke Troy Ihrke Sheffield, IA Sheffield, IA 3
3 4 25C Chase Daniels Chase Daniels Carlisle, IA Carlisle, IA 1
4 1 1R Bobby Ruehlow Bobby Ruehlow Mason City, IA Mason City, IA -3
5 8 111 Matt Grobe Matt Grobe Austin, MN Austin, MN 3
6 3 10K Lukas Kloster Lukas Kloster Mason City, IA Mason City, IA -3
7 6 57 Clayton Vanderploeg Clayton Vanderploeg Altoona, IA Altoona, IA -1
8 7 12 Zachary Dunham Zachary Dunham Runnells, IA Runnells, IA -1
All transfer

USRA Tuners

10 Laps

A Feature 1

Finish Start # Competitor Hometown +/-
1 3 37 Ryan Bryant Ryan Bryant Mason City, IA Mason City, IA 2
2 2 5 Oliver Monson Oliver Monson Thornton, IA Thornton, IA -
3 DNF 4 7 Devin Jones Devin Jones Mason City, IA Mason City, IA 1
4 DNF 1 15 Tyler Crimmins Tyler Crimmins Fort Dodge, IA Fort Dodge, IA -3

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