Spencer Diercks

Next Event

Schedule TBA

  • Events59
  • Wins14
  • Top 541
  • Top 1046
10/18/2025 - Maquoketa Speedway

10/18/2025 - Maquoketa Speedway

Maquoketa, IA

23 entries

INEX Legends - Legends.Direct


A Feature 1 (15 Laps): 1. 7T-Ty Olson[1]; 2. 59S-Hayden Schmuhl[5]; 3. 14-Dylan Manning[7]; 4. 25-Cole O'Brien[12]; 5. 14T-Talyn Neuman[8]; 6. 10-Jeremiah Davis[10]; 7. 02W-Brycen Wilson[6]; 8. 86-Cody Moline[14]; 9. 4S-Chris Sleep[17]; 10. N8-Nate Wolbers[11]; 11. 04-Adam Meyer[13]; 12. 51-Tim Franz[15]; 13. 5X-Keith Moline[4]; 14. 54-Nate Werner[18]; 15. 62-Jason Lamm[16]; 16. 9J-Joe Scanlan[20]; 17. 83Z-Makenna Zachman[19]; 18. 11-Eric Wilson[21]; 19. 24-Adam Reed[3]; 20. 4X-Daniel Hooten[23]; 21. 111C-Colton Irving[2]; 22. 78-Jeff Schmidt[9]; 23. (DNS) 5-Dave Eberle

Heat 1 - Top 4 Redraw (6 Laps): 1. 7T-Ty Olson[8]; 2. 14-Dylan Manning[2]; 3. 24-Adam Reed[3]; 4. 111C-Colton Irving[6]; 5. 04-Adam Meyer[7]; 6. 62-Jason Lamm[4]; 7. 83Z-Makenna Zachman[5]; 8. (DNS) 5-Dave Eberle

Heat 2 - Top 4 Redraw (6 Laps): 1. 02W-Brycen Wilson[1]; 2. 25-Cole O'Brien[7]; 3. 10-Jeremiah Davis[6]; 4. 5X-Keith Moline[3]; 5. 86-Cody Moline[4]; 6. 4S-Chris Sleep[5]; 7. 9J-Joe Scanlan[8]; 8. 4X-Daniel Hooten[2]

Heat 3 - Top 4 Redraw (6 Laps): 1. 59S-Hayden Schmuhl[1]; 2. 14T-Talyn Neuman[5]; 3. 78-Jeff Schmidt[6]; 4. N8-Nate Wolbers[3]; 5. 51-Tim Franz[4]; 6. 54-Nate Werner[7]; 7. 11-Eric Wilson[2]

10 entries

Midwest Vintage Late Models


A Feature 1 (12 Laps): 1. 50-Terry Mattly[5]; 2. 95-Austin Honts[2]; 3. 88-Jeff Walker[3]; 4. 4-Ben Holt[9]; 5. 98-Mark Holt[8]; 6. 72-Zach Yates[4]; 7. 32-Mike Birkinbine[1]; 8. 112-Pat Tuttle[6]; 9. 60-Christopher Holt[7]; 10. (DNS) 35-Jarrett Claeys

Heat 1 (6 Laps): 1. 50-Terry Mattly[4]; 2. 88-Jeff Walker[7]; 3. 95-Austin Honts[8]; 4. 32-Mike Birkinbine[1]; 5. 72-Zach Yates[3]; 6. 112-Pat Tuttle[2]; 7. 60-Christopher Holt[6]; 8. 98-Mark Holt[9]; 9. 4-Ben Holt[5]; 10. (DNS) 35-Jarrett Claeys

34 entries

IMCA Stock Cars - QCJeeps.com


A Feature 1 (20 Laps): 1. 05-John Oliver Jr[4]; 2. 4K-Kodey Miles[9]; 3. 71-David Brandies[5]; 4. 72H-Miciah Hidlebaugh[11]; 5. 2ND-Brandon Maitland[3]; 6. Z50-Joe Zrostlik[19]; 7. 16S-Casey Shelliam[16]; 8. 23W-Keegan Wells[17]; 9. 11X-Jon Schultz[14]; 10. 70-Joe Bonney[12]; 11. M80-Mitch Morris[20]; 12. I72-Jacob Ellithorpe[15]; 13. 20V-Dustin Vis[18]; 14. 4-Jerry Miles[13]; 15. 24D-Daron Oberbroeckling[24]; 16. 95-Jeff Bodendorfer[23]; 17. 25-Andrew Chelf[22]; 18. 11-Braden Richards[2]; 19. 77W-Andrew Burk[7]; 20. 01-Troy Jerovetz[1]; 21. 24H-Presley Harrington[6]; 22. 28-Greg Gill[21]; 23. 12RT-Jarett Franzen[10]; 24. 40-Alex Crapser[8]

B Feature 1 (10 Laps): 1. 28-Greg Gill[4]; 2. 25-Andrew Chelf[6]; 3. 95-Jeff Bodendorfer[8]; 4. 24D-Daron Oberbroeckling[2]; 5. 41F-Zane Fellman[11]; 6. XXX-Ford Malvitz[5]; 7. 18-Jeff Hollenbeck[9]; 8. 8K-Kyle Merkes[12]; 9. 23K-Kade Wells[1]; 10. 7B-Justin Becker[3]; 11. 32-Tom Cannon[7]; 12. 10-Karly Stadler[10]; 13. A78-Austin Vorbeck[14]; 14. 77C-Mitch Current[13]

Heat 1 - Top 3 Redraw (8 Laps): 1. 05-John Oliver Jr[3]; 2. 72H-Miciah Hidlebaugh[1]; 3. 01-Troy Jerovetz[4]; 4. 4-Jerry Miles[9]; 5. 23W-Keegan Wells[6]; 6. 23K-Kade Wells[2]; 7. XXX-Ford Malvitz[7]; 8. 18-Jeff Hollenbeck[8]; 9. 77C-Mitch Current[5]

Heat 2 - Top 3 Redraw (8 Laps): 1. 40-Alex Crapser[2]; 2. 77W-Andrew Burk[3]; 3. 70-Joe Bonney[1]; 4. 11X-Jon Schultz[4]; 5. 20V-Dustin Vis[5]; 6. 24D-Daron Oberbroeckling[6]; 7. 25-Andrew Chelf[8]; 8. 10-Karly Stadler[9]; 9. A78-Austin Vorbeck[7]

Heat 3 - Top 3 Redraw (8 Laps): 1. 4K-Kodey Miles[4]; 2. 24H-Presley Harrington[2]; 3. 11-Braden Richards[1]; 4. I72-Jacob Ellithorpe[3]; 5. Z50-Joe Zrostlik[5]; 6. 7B-Justin Becker[7]; 7. 32-Tom Cannon[6]; 8. 41F-Zane Fellman[8]

Heat 4 - Top 3 Redraw (8 Laps): 1. 71-David Brandies[3]; 2. 2ND-Brandon Maitland[2]; 3. 12RT-Jarett Franzen[4]; 4. 16S-Casey Shelliam[5]; 5. M80-Mitch Morris[6]; 6. 28-Greg Gill[7]; 7. 95-Jeff Bodendorfer[1]; 8. 8K-Kyle Merkes[8]

31 entries

IMCA SportMods - Amhof Trucking


A Feature 1 (20 Laps): 1. 117-Dylan VanWyk[9]; 2. 17V-Coy Vlies[7]; 3. 24X-Cole Stichter[5]; 4. 7-Jered Staver[1]; 5. 33-Jarett Franzen[15]; 6. 10A-Jacob Arp[8]; 7. 18-Nathan Silaggi[6]; 8. 8S-Josh Starr[4]; 9. 18C-Dakota Cole[14]; 10. 444-Patric Conner[10]; 11. 31-Jason Roth[19]; 12. 06G-Finn Oppenheimer[22]; 13. 3R-Jacob Rens[23]; 14. 6R-Rusty DeShaw[11]; 15. 24-Lee Kinsella[21]; 16. C6-Colin Conner[2]; 17. 55-Mike Coogan[20]; 18. 42-Justin Schroeder[24]; 19. 3-Will Emerick Jr[12]; 20. 1-Ed Mills[13]; 21. 28-Brad Salisberry[17]; 22. 2-Matt Fulton Jr[3]; 23. 47-Corey Kuntzelman[16]; 24. 9H-Levi Heath[18]

B Feature 1 (8 Laps): 1. 24-Lee Kinsella[1]; 2. 06G-Finn Oppenheimer[3]; 3. 3R-Jacob Rens[9]; 4. 42-Justin Schroeder[2]; 5. 11J-Trey Jacobs[10]; 6. 24W-Andrew Lameyer[11]; 7. 68B-Raiff Cauwels[4]; 8. 21-Jaron Groshans[5]; 9. XVM-Don Marquart[8]; 10. 35-Pat Emerick[6]; 11. N7-Cade Nichols[7]

Heat 1 - Top 3 Redraw (6 Laps): 1. C6-Colin Conner[1]; 2. 18-Nathan Silaggi[3]; 3. 7-Jered Staver[4]; 4. 1-Ed Mills[2]; 5. 28-Brad Salisberry[7]; 6. 24-Lee Kinsella[5]; 7. 21-Jaron Groshans[8]; 8. 3R-Jacob Rens[6]

Heat 2 - Top 3 Redraw (6 Laps): 1. 6R-Rusty DeShaw[2]; 2. 17V-Coy Vlies[3]; 3. 8S-Josh Starr[5]; 4. 18C-Dakota Cole[7]; 5. 9H-Levi Heath[6]; 6. 42-Justin Schroeder[4]; 7. 35-Pat Emerick[8]; 8. 11J-Trey Jacobs[1]

Heat 3 - Top 3 Redraw (6 Laps): 1. 117-Dylan VanWyk[5]; 2. 24X-Cole Stichter[1]; 3. 444-Patric Conner[3]; 4. 33-Jarett Franzen[7]; 5. 31-Jason Roth[8]; 6. 06G-Finn Oppenheimer[4]; 7. N7-Cade Nichols[2]; 8. 24W-Andrew Lameyer[6]

Heat 4 - Top 3 Redraw (6 Laps): 1. 10A-Jacob Arp[2]; 2. 3-Will Emerick Jr[1]; 3. 2-Matt Fulton Jr[4]; 4. 47-Corey Kuntzelman[3]; 5. 55-Mike Coogan[7]; 6. 68B-Raiff Cauwels[6]; 7. XVM-Don Marquart[5]

29 entries

IMCA Hobby Stocks - Not Quite Done Yet BBQ


A Feature 1 (20 Laps): 1. 24-Matt Bennett[1]; 2. 4K-Karter Miles[15]; 3. 2G-Bradly Graham[12]; 4. 1X-Kile Vohringer[18]; 5. 4-Jordan Miles[20]; 6. 17K-Briar Kriegel[3]; 7. 4R-Randy LaMar[8]; 8. 5-Kaden Staley[2]; 9. 10B-Carson Butt[11]; 10. 101-Brycen Wilson[16]; 11. 22K-Kael Koch[6]; 12. 8-Lukas Short[19]; 13. 4J-Jared Miles[21]; 14. 10X-Josh Starr[7]; 15. 3B-Brandon White[17]; 16. 14-Brett Hahlen[23]; 17. 55J-Jordan Patz[14]; 18. 01U2-Max Jones[10]; 19. 31BS-David Bennett[5]; 20. 58-Corey Cullen[22]; 21. 31B-Andy Bearer[24]; 22. 48-Donnie Cole III[13]; 23. 28-Landon Bennett[9]; 24. 12K-Eric Knutson[4]

B Feature 1 (8 Laps): 1. 4J-Jared Miles[4]; 2. 58-Corey Cullen[1]; 3. 14-Brett Hahlen[8]; 4. 31B-Andy Bearer[2]; 5. 59-Steven Rangel[5]; 6. 11-Noah Schueller[7]; 7. 26-Ellie Schueller[6]; 8. 12-Dylan Said[3]; 9. 46-Chris Swift[9]

Heat 1 - Top 3 Redraw (6 Laps): 1. 10B-Carson Butt[3]; 2. 2G-Bradly Graham[4]; 3. 28-Landon Bennett[1]; 4. 48-Donnie Cole III[8]; 5. 3B-Brandon White[5]; 6. 58-Corey Cullen[2]; 7. 59-Steven Rangel[6]; 8. 46-Chris Swift[7]

Heat 2 - Top 3 Redraw (6 Laps): 1. 24-Matt Bennett[1]; 2. 31BS-David Bennett[2]; 3. 01U2-Max Jones[5]; 4. 55J-Jordan Patz[3]; 5. 1X-Kile Vohringer[7]; 6. 31B-Andy Bearer[6]; 7. 26-Ellie Schueller[4]

Heat 3 - Top 3 Redraw (6 Laps): 1. 22K-Kael Koch[3]; 2. 5-Kaden Staley[1]; 3. 17K-Briar Kriegel[4]; 4. 4K-Karter Miles[5]; 5. 8-Lukas Short[7]; 6. 12-Dylan Said[6]; 7. 11-Noah Schueller[2]

Heat 4 - Top 3 Redraw (6 Laps): 1. 12K-Eric Knutson[6]; 2. 4R-Randy LaMar[1]; 3. 10X-Josh Starr[4]; 4. 101-Brycen Wilson[2]; 5. 4-Jordan Miles[5]; 6. 4J-Jared Miles[3]; 7. 14-Brett Hahlen[7]

17 entries

Crown Vic


A Feature 1 (12 Laps): 1. 49-Jacob Welter[2]; 2. 7C-Ross Crist[5]; 3. 8D8-Derrick Dean[1]; 4. 4D-Brandon Riedner[4]; 5. 32-Rob Culbertson[9]; 6. 89X-Grant Manthe[15]; 7. 4-Michael LaMar[8]; 8. 9ER-Manny Bennett[10]; 9. 77-George Hubbard[13]; 10. 11S-Drew Stoutenborough[12]; 11. 25-Bryce Klein[14]; 12. 80085-Will Schmitt[6]; 13. 22H-Brad Wilson[11]; 14. 65-Joshua Stephenson[17]; 15. TAX1-Brian Kammerude[3]; 16. 89E-Easton Riedner[7]; 17. KR1-Jaelyn Roth[16]

Heat 1 - Top 5 Redraw (6 Laps): 1. 7C-Ross Crist[9]; 2. 8D8-Derrick Dean[2]; 3. 4D-Brandon Riedner[8]; 4. TAX1-Brian Kammerude[4]; 5. 32-Rob Culbertson[7]; 6. 22H-Brad Wilson[6]; 7. 77-George Hubbard[5]; 8. 89X-Grant Manthe[1]; 9. 65-Joshua Stephenson[3]

Heat 2 - Top 5 Redraw (6 Laps): 1. 49-Jacob Welter[4]; 2. 80085-Will Schmitt[2]; 3. 4-Michael LaMar[3]; 4. 9ER-Manny Bennett[1]; 5. 89E-Easton Riedner[8]; 6. 11S-Drew Stoutenborough[7]; 7. 25-Bryce Klein[5]; 8. KR1-Jaelyn Roth[6]

30 entries

IMCA Modifieds - Eastern Iowa Overhead Door


A Feature 1 (25 Laps): 1. B1-Jeff Larson[5]; 2. 6-Jed Freiburger[7]; 3. 53-Logan Anderson[6]; 4. 1-Eric Barnes[2]; 5. 111-Ethan Braaksma[21]; 6. 29-Spencer Diercks[22]; 7. 9Z-Chris Zogg[11]; 8. 4-Ryan Maitland[4]; 9. 99M-Charlie Mohr[12]; 10. 7D-Dustin Wilwert[10]; 11. 99-Brandon Jewell[8]; 12. 01M-Mitch Way[16]; 13. 24G-Gregory Gretz[18]; 14. 492-Trent Wyssbrod[14]; 15. 8-Jaden Fryer[9]; 16. 33X-Dan Roedl[15]; 17. 11-Adam Crapser[17]; 18. D55-Scotte Lemke[19]; 19. 3C-Richard Vela[20]; 20. 19P-Clint Parsons[24]; 21. 33J-Joe Huenefeld[23]; 22. G1-Mike Garland[1]; 23. 777-Rayce Mullen[3]; 24. 2X-Patrick Moore[13]

B Feature 1 (10 Laps): 1. 111-Ethan Braaksma[10]; 2. 29-Spencer Diercks[8]; 3. 33J-Joe Huenefeld[3]; 4. 19P-Clint Parsons[5]; 5. 95-Jeff Bodendorfer[6]; 6. 3-Cameron Rank[1]; 7. 111L-Brandon Leverington[4]; 8. 01-Ed Thomas[9]; 9. 59S-Hayden Schmuhl[7]; 10. 24M-Troy Emerick[2]

Heat 1 - Top 3 Redraw (8 Laps): 1. G1-Mike Garland[4]; 2. 777-Rayce Mullen[6]; 3. 7D-Dustin Wilwert[5]; 4. 2X-Patrick Moore[2]; 5. 11-Adam Crapser[7]; 6. 3-Cameron Rank[1]; 7. 19P-Clint Parsons[3]; 8. 01-Ed Thomas[8]

Heat 2 - Top 3 Redraw (8 Laps): 1. 8-Jaden Fryer[2]; 2. B1-Jeff Larson[8]; 3. 6-Jed Freiburger[7]; 4. 492-Trent Wyssbrod[1]; 5. 24G-Gregory Gretz[3]; 6. 24M-Troy Emerick[5]; 7. 95-Jeff Bodendorfer[6]; 8. 111-Ethan Braaksma[4]

Heat 3 - Top 3 Redraw (8 Laps): 1. 99M-Charlie Mohr[1]; 2. 1-Eric Barnes[3]; 3. 4-Ryan Maitland[4]; 4. 33X-Dan Roedl[6]; 5. D55-Scotte Lemke[5]; 6. 33J-Joe Huenefeld[2]; 7. 59S-Hayden Schmuhl[7]

Heat 4 - Top 3 Redraw (8 Laps): 1. 53-Logan Anderson[3]; 2. 9Z-Chris Zogg[5]; 3. 99-Brandon Jewell[1]; 4. 01M-Mitch Way[6]; 5. 3C-Richard Vela[2]; 6. 111L-Brandon Leverington[7]; 7. 29-Spencer Diercks[4]

Diercks Quad Cities LTD USA
JVC
Mohr Enterprises
Rockstar Energy
Maloney Pub
TG Refurbishers
Hoosier Racing Tires
Kam Koncepts  Wraps
Floyd’s Waste Systems
Diamond Builders
Lindquist Ford
Rock’s Platinum Construction
Tegeler Body  Frame
Affordable Parking Lot Services
The Circle
Roehlk Concrete Contractors
Lady Di’s
Budda Transmission Sales  Service
RAGE Chassis by Precision Performance
HH Towing
American Topsoil