Gillette Thunder Speedway

2026 Gillette Thunder Speedway Schedule
Thank you for the support in 2025!
2024 Gillette Thunder Speedway Schedule
2026 Gillette Thunder Speedway Schedule

2026 Gillette Thunder Speedway Schedule

1/10/2026 -
2026 Gillette Thunder Speedway Schedule The Month of Money Points Series returns May 9th with TORC Energy Services Opening Night followed by TWO $5 sp
Thank you for the support in 2025!

Thank you for the support in 2025!

12/21/2025 -
Thank you to everyone that supported racing this season at Gillette Thunder Speedway Gts! Congrats to our 2025 Champions and we will have the 2026 sch
2024 Gillette Thunder Speedway Schedule

2024 Gillette Thunder Speedway Schedule

5/6/2024 -
2024 Gillette Thunder Speedway Schedule

Latest News

2026 Gillette Thunder Speedway Schedule

2026 Gillette Thunder Speedway Schedule

1/10/2026
2026 Gillette Thunder Speedway Schedule The Month of Money Points Series returns May 9th with TORC Energy Services Opening Night followed by TWO $5 spectator entry nights Championship Night of the series concluding May 30th! This year there will be a payout to the TOP 5...more
Thank you for the support in 2025!

Thank you for the support in 2025!

12/21/2025
Thank you to everyone that supported racing this season at Gillette Thunder Speedway Gts! Congrats to our 2025 Champions and we will have the 2026 schedule posted soon!
Mod 4 quick change option

Mod 4 quick change option

11/19/2025
Attention Mod 4 Drivers: We have asked Wissota to give the option to allow quick change rear ends in your class. The first step in the process was reaching out to all of you asking if you would like this, 98% responded yes. All of that info was sent to Wissota to get us to...more
Remembering Ray Compton

Remembering Ray Compton

11/5/2025
Our good friend Ray Compton passed away last week. Ray was known for his "Ol' 97" car as a multi time Wyoming Stockcar Champion building numerous race cars over the years at the old GTS track. Ray supported local racing every week @ GTS. We will miss seeing him each summer...more
6/19/2021 - Gillette Thunder Speedway

6/19/2021 - Gillette Thunder Speedway

Gillette, WY

WISSOTA Mod 4 Black Jack Special

Classes

  • IMCA Hobby Stock7 entries
  • WISSOTA Mod Four13 entries
  • IMCA Modified14 entries
  • WISSOTA Midwest Mods17 entries
  • WISSOTA Late Model7 entries

Track Contact

Full Event Information on MyRacePass

IMCA Hobby Stock

15 Laps

A Feature 1

Finish Start # Competitor Hometown +/-
1 1 95J John Garrigan Jr John Garrigan Jr Rapid City, SD Rapid City, SD -
2 5 40 Mike Matlock Mike Matlock Wright, WY Wright, WY 3
3 3 39 Orrin Matlock Orrin Matlock Wright, WY Wright, WY -
4 2 88 Braxton Wicks Braxton Wicks Gillette, WY Gillette, WY -2
5 4 75C Chandler Aspelin Chandler Aspelin Rapid City, SD Rapid City, SD -1
6 6 5K John Lynch Jr John Lynch Jr Gillette, WY Gillette, WY -
7 7 16 Daniel Morgan Daniel Morgan Gillette, WY Gillette, WY -
8 Laps

Heat 1

Finish Start # Competitor Hometown +/-
1 4 95J John Garrigan Jr John Garrigan Jr Rapid City, SD Rapid City, SD 3
2 5 88 Braxton Wicks Braxton Wicks Gillette, WY Gillette, WY 3
3 1 39 Orrin Matlock Orrin Matlock Wright, WY Wright, WY -2
4 3 75C Chandler Aspelin Chandler Aspelin Rapid City, SD Rapid City, SD -1
5 6 40 Mike Matlock Mike Matlock Wright, WY Wright, WY 1
6 7 5K John Lynch Jr John Lynch Jr Gillette, WY Gillette, WY 1
7 DNF 2 16 Daniel Morgan Daniel Morgan Gillette, WY Gillette, WY -5
All transfer

WISSOTA Mod Four

15 Laps

A Feature 1

Finish Start # Competitor Hometown +/-
1 3 41 Clint Jensen Clint Jensen Midland, SD Midland, SD 2
2 2 00 Jeff Kittle Jeff Kittle Casper, WY Casper, WY -
3 5 88 Glenn Asmus Glenn Asmus Evansville, WY Evansville, WY 2
4 1 70 Steve Schicketanz Steve Schicketanz Casper, WY Casper, WY -3
5 8 3W Erik Williams Erik Williams Glenrock, WY Glenrock, WY 3
6 6 31 Dennis Keesling Dennis Keesling Sheridan, WY Sheridan, WY -
7 10 16 Hayden Minchow Hayden Minchow Gillette, WY Gillette, WY 3
8 9 6 Eric Hamm Eric Hamm Gillette, WY Gillette, WY 1
9 DNF 7 55 Shelli Lind Shelli Lind Gillette, WY Gillette, WY -2
10 DNF 4 P413 Greg Baker Greg Baker Gillette, WY Gillette, WY -6
11 DNF 11 86 David Jozwiak David Jozwiak Gillette, WY Gillette, WY -
12 DNF 13 123 Nate Sikkenga Nate Sikkenga Gillette, WY Gillette, WY 1
DNS 12 69 Mike Lind Mike Lind Gillette, WY Gillette, WY -
8 Laps

Heat 1

Finish Start # Competitor Hometown +/-
1 1 31 Dennis Keesling Dennis Keesling Sheridan, WY Sheridan, WY -
2 7 41 Clint Jensen Clint Jensen Midland, SD Midland, SD 5
3 3 70 Steve Schicketanz Steve Schicketanz Casper, WY Casper, WY -
4 6 55 Shelli Lind Shelli Lind Gillette, WY Gillette, WY 2
5 4 6 Eric Hamm Eric Hamm Gillette, WY Gillette, WY -1
6 2 86 David Jozwiak David Jozwiak Gillette, WY Gillette, WY -4
7 DNF 5 123 Nate Sikkenga Nate Sikkenga Gillette, WY Gillette, WY -2
All transfer
8 Laps

Heat 2

Finish Start # Competitor Hometown +/-
1 4 00 Jeff Kittle Jeff Kittle Casper, WY Casper, WY 3
2 1 P413 Greg Baker Greg Baker Gillette, WY Gillette, WY -1
3 6 88 Glenn Asmus Glenn Asmus Evansville, WY Evansville, WY 3
4 2 3W Erik Williams Erik Williams Glenrock, WY Glenrock, WY -2
5 5 16 Hayden Minchow Hayden Minchow Gillette, WY Gillette, WY -
6 DNF 3 69 Mike Lind Mike Lind Gillette, WY Gillette, WY -3
All transfer

IMCA Modified

20 Laps

A Feature 1

Finish Start # Competitor Hometown +/-
1 7 2 Marty Erivez Jr Marty Erivez Jr Gillette, WY Gillette, WY 6
2 6 E5K Eddie Kirchoff Eddie Kirchoff Gillette, WY Gillette, WY 4
3 3 369 Bart Taylor Bart Taylor Sheridan, WY Sheridan, WY -
4 5 33 Austin Long Austin Long Gillette, WY Gillette, WY 1
5 4 50 Wade Manning Wade Manning Gillette, WY Gillette, WY -1
6 11 3B Brian Brennan Brian Brennan Rozet, WY Rozet, WY 5
7 2 99G Galen Gunzenhauser Galen Gunzenhauser Casper, WY Casper, WY -5
8 8 81 Jake Bosch Jake Bosch Casper, WY Casper, WY -
9 9 89R Craig Rodgers Craig Rodgers Gillette, WY Gillette, WY -
10 12 888 Zac Anderson Zac Anderson Gillette, WY Gillette, WY 2
11 10 12 Donnie Goodman Donnie Goodman Sheridan, WY Sheridan, WY -1
12 14 23 Ernie Acuna Ernie Acuna Gillette, WY Gillette, WY 2
13 1 37 Casey Jacobson Casey Jacobson Pine Haven, WY Pine Haven, WY -12
14 DNF 13 52 Darran Conrad Darran Conrad Gillette, WY Gillette, WY -1
10 Laps

Dash 1

Finish Start # Competitor Hometown +/-
1 3 81 Jake Bosch Jake Bosch Casper, WY Casper, WY 2
2 2 12 Donnie Goodman Donnie Goodman Sheridan, WY Sheridan, WY -
3 4 23 Ernie Acuna Ernie Acuna Gillette, WY Gillette, WY 1
4 1 37 Casey Jacobson Casey Jacobson Pine Haven, WY Pine Haven, WY -3
DNS 5 888 Zac Anderson Zac Anderson Gillette, WY Gillette, WY -
8 Laps

Heat 1

Finish Start # Competitor Hometown +/-
1 3 369 Bart Taylor Bart Taylor Sheridan, WY Sheridan, WY 2
2 5 E5K Eddie Kirchoff Eddie Kirchoff Gillette, WY Gillette, WY 3
3 6 81 Jake Bosch Jake Bosch Casper, WY Casper, WY 3
4 4 50 Wade Manning Wade Manning Gillette, WY Gillette, WY -
5 1 37 Casey Jacobson Casey Jacobson Pine Haven, WY Pine Haven, WY -4
6 7 12 Donnie Goodman Donnie Goodman Sheridan, WY Sheridan, WY 1
7 2 888 Zac Anderson Zac Anderson Gillette, WY Gillette, WY -5
All transfer
8 Laps

Heat 2

Finish Start # Competitor Hometown +/-
1 4 33 Austin Long Austin Long Gillette, WY Gillette, WY 3
2 5 2 Marty Erivez Jr Marty Erivez Jr Gillette, WY Gillette, WY 3
3 1 99G Galen Gunzenhauser Galen Gunzenhauser Casper, WY Casper, WY -2
4 6 89R Craig Rodgers Craig Rodgers Gillette, WY Gillette, WY 2
5 7 23 Ernie Acuna Ernie Acuna Gillette, WY Gillette, WY 2
6 DNF 2 3B Brian Brennan Brian Brennan Rozet, WY Rozet, WY -4
7 DNF 3 52 Darran Conrad Darran Conrad Gillette, WY Gillette, WY -4
All transfer

WISSOTA Midwest Mods

15 Laps

A Feature 1

Finish Start # Competitor Hometown +/-
1 1 18 Tony Leiker Tony Leiker Gillette, WY Gillette, WY -
2 2 17 Troy Leiker Troy Leiker Gillette, WY Gillette, WY -
3 16 29F Alan Farley Alan Farley Rapid City, SD Rapid City, SD 13
4 3 X3 Shawn Reed Shawn Reed Casper, WY Casper, WY -1
5 5 12S Chad Switzenberg Chad Switzenberg Sheridan, WY Sheridan, WY -
6 8 67 Rex Conrad Rex Conrad Rapid City, SD Rapid City, SD 2
7 4 29 Ty Miller Ty Miller Gillette, WY Gillette, WY -3
8 6 34H Rob Hoffman Rob Hoffman Gillette, WY Gillette, WY -2
9 9 391 Matthew Drake Matthew Drake Gillette, WY Gillette, WY -
10 13 12 Alexis Manning Alexis Manning Gillette, WY Gillette, WY 3
11 7 53 Duane Manning Duane Manning Gillette, WY Gillette, WY -4
12 11 25K Kolby Weight Kolby Weight Gillette, WY Gillette, WY -1
13 12 30 Jeremy Cole Jeremy Cole Gillette, WY Gillette, WY -1
14 15 M91 Heather Mertens Heather Mertens Gillette, WY Gillette, WY 1
15 14 45TH Ryan Hasbrouck Ryan Hasbrouck Casper, WY Casper, WY -1
16 17 11H Kelly Sutherland Kelly Sutherland Gillette, WY Gillette, WY 1
17 DNF 10 T3 Travis Soper Travis Soper Gillette, WY Gillette, WY -7
8 Laps

Heat 1

Finish Start # Competitor Hometown +/-
1 5 18 Tony Leiker Tony Leiker Gillette, WY Gillette, WY 4
2 1 29 Ty Miller Ty Miller Gillette, WY Gillette, WY -1
3 6 53 Duane Manning Duane Manning Gillette, WY Gillette, WY 3
4 4 T3 Travis Soper Travis Soper Gillette, WY Gillette, WY -
5 3 12 Alexis Manning Alexis Manning Gillette, WY Gillette, WY -2
6 DNF 2 29F Alan Farley Alan Farley Rapid City, SD Rapid City, SD -4
All transfer
8 Laps

Heat 2

Finish Start # Competitor Hometown +/-
1 4 17 Troy Leiker Troy Leiker Gillette, WY Gillette, WY 3
2 2 12S Chad Switzenberg Chad Switzenberg Sheridan, WY Sheridan, WY -
3 3 67 Rex Conrad Rex Conrad Rapid City, SD Rapid City, SD -
4 1 25K Kolby Weight Kolby Weight Gillette, WY Gillette, WY -3
5 6 45TH Ryan Hasbrouck Ryan Hasbrouck Casper, WY Casper, WY 1
6 5 11H Kelly Sutherland Kelly Sutherland Gillette, WY Gillette, WY -1
All transfer
8 Laps

Heat 3

Finish Start # Competitor Hometown +/-
1 1 X3 Shawn Reed Shawn Reed Casper, WY Casper, WY -
2 2 34H Rob Hoffman Rob Hoffman Gillette, WY Gillette, WY -
3 3 391 Matthew Drake Matthew Drake Gillette, WY Gillette, WY -
4 4 30 Jeremy Cole Jeremy Cole Gillette, WY Gillette, WY -
5 5 M91 Heather Mertens Heather Mertens Gillette, WY Gillette, WY -
All transfer

WISSOTA Late Model

15 Laps

A Feature 1

Finish Start # Competitor Hometown +/-
1 1 E5K Eddie Kirchoff Eddie Kirchoff Gillette, WY Gillette, WY -
2 2 89R Craig Rodgers Craig Rodgers Gillette, WY Gillette, WY -
3 4 85 Richard Haberstroh Richard Haberstroh Gillette, WY Gillette, WY 1
4 7 66 Alysse Bolt Alysse Bolt Rapid City, SD Rapid City, SD 3
5 5 23 Tim Gerber Tim Gerber Upton, WY Upton, WY -
6 3 22 Steven Gerber Steven Gerber Gillette, WY Gillette, WY -3
7 DNF 6 E611 Jim Hawkins Jim Hawkins Wright, WY Wright, WY -1
8 Laps

Heat 1

Finish Start # Competitor Hometown +/-
1 6 E5K Eddie Kirchoff Eddie Kirchoff Gillette, WY Gillette, WY 5
2 2 89R Craig Rodgers Craig Rodgers Gillette, WY Gillette, WY -
3 4 22 Steven Gerber Steven Gerber Gillette, WY Gillette, WY 1
4 5 85 Richard Haberstroh Richard Haberstroh Gillette, WY Gillette, WY 1
5 1 23 Tim Gerber Tim Gerber Upton, WY Upton, WY -4
6 3 E611 Jim Hawkins Jim Hawkins Wright, WY Wright, WY -3
7 7 66 Alysse Bolt Alysse Bolt Rapid City, SD Rapid City, SD -
All transfer

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