Antioch Speedway

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Antioch Speedway

Antioch Speedway

IMCA Sport Mods

Antioch Speedway

Antioch Speedway

Pacific Coast General Engineering Hobby Stocks

Antioch Speedway

Antioch Speedway

IMCA Stock Cars

Antioch Speedway

Antioch Speedway

IMCA Modifieds

9/6/2025 - Antioch Speedway

9/6/2025 - Antioch Speedway

Antioch, CA

Panfili Cup Wingless Sprints & Butch Althar Hardtops

Wingless Spec Sprints (Panfili Cup), Pacific Coast Hobby Stocks, Dwarf Cars, Butch Althar Hardtops, Mini Stocks, 600 Micro Sprints

Classes

  • Dwarf4 entries
  • Pacific Coast Hobby Stocks16 entries
  • Wingless Sprint13 entries
  • Mini Stocks5 entries
  • Hardtops6 entries
  • 600 Micro Sprints8 entries

Track Contact

Full Event Information on MyRacePass

Dwarf

20 Laps

A Feature

Finish Start # Competitor Hometown +/-
1 2 12R JACKSON RUSSELL JACKSON RUSSELL Cotati, CA Cotati, CA 1
2 1 88 Travis Day Travis Day Concord, CA Concord, CA -1
3 3 9JR David Hays David Hays Brentwood, CA Brentwood, CA -
4 4 13N Russ Sieber Russ Sieber Elk Grove, CA Elk Grove, CA -
6 Laps

Heat

Finish Start # Competitor Hometown +/-
1 2 88 Travis Day Travis Day Concord, CA Concord, CA 1
2 1 12R JACKSON RUSSELL JACKSON RUSSELL Cotati, CA Cotati, CA -1
3 3 9JR David Hays David Hays Brentwood, CA Brentwood, CA -
4 4 13N Russ Sieber Russ Sieber Elk Grove, CA Elk Grove, CA -
All transfer

Pacific Coast Hobby Stocks

20 Laps

A Feature

Finish Start # Competitor Hometown +/-
1 4 225 Aidan Ponciano Aidan Ponciano Oakley, CA Oakley, CA 3
2 3 33B Grayson Baca Grayson Baca Brentwood, CA Brentwood, CA 1
3 12 46 Colten Haney Colten Haney Brentwood, CA Brentwood, CA 9
4 9 18T James Thomson James Thomson Pittsburg, CA Pittsburg, CA 5
5 1 23 Jesse Paladino Jesse Paladino Brentwood, CA Brentwood, CA -4
6 15 55H Hunter Hammett Hunter Hammett Oakley, CA Oakley, CA 9
7 5 11A Charlie Bryant Charlie Bryant Oakley, CA Oakley, CA -2
8 14 3JC Jewell Crandall Jewell Crandall Antioch, CA Antioch, CA 6
9 10 70 Jeff Bentancourt Jeff Bentancourt Brentwood, CA Brentwood, CA 1
10 2 7 Josh Appelbaum Josh Appelbaum Antioch, CA Antioch, CA -8
11 7 38A Todd Gomez Todd Gomez Antioch, CA Antioch, CA -4
12 11 00 Nicky Skidmore Nicky Skidmore Benicia, CA Benicia, CA -1
13 8 72 Jarrett East Jarrett East Avery, CA Avery, CA -5
14 6 32 Ken Johns Ken Johns Antioch, CA Antioch, CA -8
15 16 16P Megan Ponciano Megan Ponciano Oakley, CA Oakley, CA 1
16 13 47 Gavin Griffiths Gavin Griffiths Brentwood, CA Brentwood, CA -3
8 Laps

Heat 1

Finish Start # Competitor Hometown +/-
1 3 23 Jesse Paladino Jesse Paladino Brentwood, CA Brentwood, CA 2
2 5 225 Aidan Ponciano Aidan Ponciano Oakley, CA Oakley, CA 3
3 6 38A Todd Gomez Todd Gomez Antioch, CA Antioch, CA 3
4 4 70 Jeff Bentancourt Jeff Bentancourt Brentwood, CA Brentwood, CA -
5 1 47 Gavin Griffiths Gavin Griffiths Brentwood, CA Brentwood, CA -4
6 2 16P Megan Ponciano Megan Ponciano Oakley, CA Oakley, CA -4
All transfer
8 Laps

Heat 2

Finish Start # Competitor Hometown +/-
1 3 7 Josh Appelbaum Josh Appelbaum Antioch, CA Antioch, CA 2
2 4 11A Charlie Bryant Charlie Bryant Oakley, CA Oakley, CA 2
3 1 72 Jarrett East Jarrett East Avery, CA Avery, CA -2
4 2 00 Nicky Skidmore Nicky Skidmore Benicia, CA Benicia, CA -2
5 5 3JC Jewell Crandall Jewell Crandall Antioch, CA Antioch, CA -
All transfer
8 Laps

Heat 3

Finish Start # Competitor Hometown +/-
1 1 33B Grayson Baca Grayson Baca Brentwood, CA Brentwood, CA -
2 3 32 Ken Johns Ken Johns Antioch, CA Antioch, CA 1
3 2 18T James Thomson James Thomson Pittsburg, CA Pittsburg, CA -1
4 4 46 Colten Haney Colten Haney Brentwood, CA Brentwood, CA -
5 5 55H Hunter Hammett Hunter Hammett Oakley, CA Oakley, CA -
All transfer

Wingless Sprint

25 Laps

A Feature

Finish Start # Competitor Hometown +/-
1 4 33DJ D.J. Johnson D.J. Johnson Stockton, CA Stockton, CA 3
2 5 77S Ryon Siverling Ryon Siverling Concord, CA Concord, CA 3
3 1 36 Bob Newberry Bob Newberry Brentwood, CA Brentwood, CA -2
4 8 92A Jeff Scotto Jeff Scotto Brentwood, CA Brentwood, CA 4
5 7 27 Steve Maionchi Steve Maionchi Sonora, CA Sonora, CA 2
6 13 84 Ricky Jones Ricky Jones Paradise, CA Paradise, CA 7
7 11 M5 John Ulrich John Ulrich Antioch, CA Antioch, CA 4
8 6 17N MacKenzie Newton MacKenzie Newton Elk Grove, CA Elk Grove, CA -2
9 3 22JR Braidon Moniz Braidon Moniz Waianae, HI Waianae, HI -6
10 2 1C Jimmy Christian Jimmy Christian Morgan Hill, CA Morgan Hill, CA -8
11 9 38 Austin Cato Austin Cato Santa Rosa, CA Santa Rosa, CA -2
12 12 5X Chris Geilfuss Chris Geilfuss Antioch, CA Antioch, CA -
DNS 10 2N Shannon Newton Shannon Newton Elk Grove, CA Elk Grove, CA -
8 Laps

Heat 1

Finish Start # Competitor Hometown +/-
1 5 36 Bob Newberry Bob Newberry Brentwood, CA Brentwood, CA 4
2 4 22JR Braidon Moniz Braidon Moniz Waianae, HI Waianae, HI 2
3 1 77S Ryon Siverling Ryon Siverling Concord, CA Concord, CA -2
4 7 84 Ricky Jones Ricky Jones Paradise, CA Paradise, CA 3
5 6 92A Jeff Scotto Jeff Scotto Brentwood, CA Brentwood, CA 1
6 3 2N Shannon Newton Shannon Newton Elk Grove, CA Elk Grove, CA -3
7 2 5X Chris Geilfuss Chris Geilfuss Antioch, CA Antioch, CA -5
All transfer
8 Laps

Heat 2

Finish Start # Competitor Hometown +/-
1 1 1C Jimmy Christian Jimmy Christian Morgan Hill, CA Morgan Hill, CA -
2 3 33DJ D.J. Johnson D.J. Johnson Stockton, CA Stockton, CA 1
3 2 17N MacKenzie Newton MacKenzie Newton Elk Grove, CA Elk Grove, CA -1
4 4 27 Steve Maionchi Steve Maionchi Sonora, CA Sonora, CA -
5 6 38 Austin Cato Austin Cato Santa Rosa, CA Santa Rosa, CA 1
6 5 M5 John Ulrich John Ulrich Antioch, CA Antioch, CA -1
All transfer
2 Laps

Qualifying

Finish Start # Competitor Hometown Time
1 10 77S Ryon Siverling Ryon Siverling Concord, CA Concord, CA 15.164
2 9 1C Jimmy Christian Jimmy Christian Morgan Hill, CA Morgan Hill, CA 15.189
3 11 5X Chris Geilfuss Chris Geilfuss Antioch, CA Antioch, CA 15.275
4 8 17N MacKenzie Newton MacKenzie Newton Elk Grove, CA Elk Grove, CA 15.430
5 3 2N Shannon Newton Shannon Newton Elk Grove, CA Elk Grove, CA 15.472
6 6 33DJ D.J. Johnson D.J. Johnson Stockton, CA Stockton, CA 15.582
7 13 84 Ricky Jones Ricky Jones Paradise, CA Paradise, CA 15.688
8 1 22JR Braidon Moniz Braidon Moniz Waianae, HI Waianae, HI 15.819
9 12 27 Steve Maionchi Steve Maionchi Sonora, CA Sonora, CA 15.947
10 5 36 Bob Newberry Bob Newberry Brentwood, CA Brentwood, CA 16.255
11 7 M5 John Ulrich John Ulrich Antioch, CA Antioch, CA 16.498
12 2 92A Jeff Scotto Jeff Scotto Brentwood, CA Brentwood, CA 16.883
13 4 38 Austin Cato Austin Cato Santa Rosa, CA Santa Rosa, CA 16.883

Mini Stocks

20 Laps

A Feature

Finish Start # Competitor Hometown +/-
1 1 2H Jason Higgins Jason Higgins Santa Rosa, CA Santa Rosa, CA -
2 5 3R Tom Brown Tom Brown Santa Rosa, CA Santa Rosa, CA 3
3 2 363 Micahel Valente Micahel Valente Penngrove, CA Penngrove, CA -1
4 4 777 Ryder Holmen Ryder Holmen Antioch, CA Antioch, CA -
5 3 27 Matt Wirth Matt Wirth Oakland, CA Oakland, CA -2
6 Laps

Heat

Finish Start # Competitor Hometown +/-
1 1 2H Jason Higgins Jason Higgins Santa Rosa, CA Santa Rosa, CA -
2 3 363 Micahel Valente Micahel Valente Penngrove, CA Penngrove, CA 1
3 5 27 Matt Wirth Matt Wirth Oakland, CA Oakland, CA 2
4 2 777 Ryder Holmen Ryder Holmen Antioch, CA Antioch, CA -2
5 4 3R Tom Brown Tom Brown Santa Rosa, CA Santa Rosa, CA -1
All transfer

Hardtops

20 Laps

A Feature

Finish Start # Competitor Hometown +/-
1 1 16 Joel Hannagan Joel Hannagan San Jose, CA San Jose, CA -
2 2 17 Mike Gillard Mike Gillard Atwater, CA Atwater, CA -
3 3 V8 Gary Hildebrand Gary Hildebrand Turlock, CA Turlock, CA -
4 4 4UD Don Slaney Don Slaney Martinez, CA Martinez, CA -
5 5 75 Mario Romano Mario Romano Orland, CA Orland, CA -
6 6 15 Joe Shenefield Joe Shenefield Roseville, CA Roseville, CA -
8 Laps

Heat

Finish Start # Competitor Hometown +/-
1 5 16 Joel Hannagan Joel Hannagan San Jose, CA San Jose, CA 4
2 3 17 Mike Gillard Mike Gillard Atwater, CA Atwater, CA 1
3 2 V8 Gary Hildebrand Gary Hildebrand Turlock, CA Turlock, CA -1
4 4 4UD Don Slaney Don Slaney Martinez, CA Martinez, CA -
5 6 75 Mario Romano Mario Romano Orland, CA Orland, CA 1
6 1 15 Joe Shenefield Joe Shenefield Roseville, CA Roseville, CA -5
All transfer

600 Micro Sprints

20 Laps

A Feature

Finish Start # Competitor Hometown +/-
1 2 3L Matthew Linde Matthew Linde Pittsburg, CA Pittsburg, CA 1
2 3 31 Payton Gentry Payton Gentry Santa Rosa, CA Santa Rosa, CA 1
3 1 20Z Devon Zuffa Devon Zuffa Oakley, CA Oakley, CA -2
4 4 54A Aniyah Scott Aniyah Scott Brentwood, CA Brentwood, CA -
5 6 99R Buddy Chappell Buddy Chappell San Jose, CA San Jose, CA 1
6 7 38J Jackson Tardiff Jackson Tardiff Vacaville, CA Vacaville, CA 1
7 8 67R Ryan Dotson Ryan Dotson Fremont, CA Fremont, CA 1
8 5 5R JACKSON RUSSELL JACKSON RUSSELL Cotati, CA Cotati, CA -3
8 Laps

Heat

Finish Start # Competitor Hometown +/-
1 1 20Z Devon Zuffa Devon Zuffa Oakley, CA Oakley, CA -
2 3 3L Matthew Linde Matthew Linde Pittsburg, CA Pittsburg, CA 1
3 2 31 Payton Gentry Payton Gentry Santa Rosa, CA Santa Rosa, CA -1
4 4 54A Aniyah Scott Aniyah Scott Brentwood, CA Brentwood, CA -
5 6 5R JACKSON RUSSELL JACKSON RUSSELL Cotati, CA Cotati, CA 1
6 8 99R Buddy Chappell Buddy Chappell San Jose, CA San Jose, CA 2
7 7 38J Jackson Tardiff Jackson Tardiff Vacaville, CA Vacaville, CA -
8 5 67R Ryan Dotson Ryan Dotson Fremont, CA Fremont, CA -3
All transfer

Driver Registration

Driver Registration

Latest Photos

Latest Videos

This is Ken Johns first appearance in the Black #32 Hobby Stock
Misty Welborn 75 Wins her 2nd race of 2022!!
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1 Hour Drain
Coco Farms
Cresco
Decarlo
Delta Transmission
Pacific Coast
Polar Bear
Trigo