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 rea
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
2025 Gillette Thunder Speedway Points Trophy Winne...
9/23/2025 -
IMCA Hobby Stock
Points Champion: Justin Blaszkowski #06dw - Gillette WY
2nd: Benjie Bayne #00 - Casper, WY
3rd: Russell Brown #09dr - Gillette, WY
6t
Latest News
Mod 4 quick change option
11/19/2025Attention 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
11/5/2025Our 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
2025 Gillette Thunder Speedway Points Trophy Winners!
9/23/2025IMCA Hobby Stock
Points Champion: Justin Blaszkowski #06dw - Gillette WY
2nd: Benjie Bayne #00 - Casper, WY
3rd: Russell Brown #09dr - Gillette, WY
6th: Paxton Tyrell #21T - Gillette, WY
7th: Tracy Konst #00 - Whitewood, SD
8th: Kayla Hanna #1/2 - GIllette, WY
Wissota...more
25th Annual East west Clash Sunday Night Winners
9/4/2025Congrats to Sunday night's winners for the last night of the 25th Annual East West Clash with the Border Wars Points Series races!
Wissota Midwest Modified: Troy Leiker #17 - Gillette, WY
IMCA Hobby Stock: Russ Dalgarn #7D - Glenrock, WY
Wissota Mod 4: Dustin Holtquist #5H...more
6/28/2025 - Gillette Thunder Speedway
Gillette, WY
Gillette Thunder Speedway Race Night
Come join us for another exciting racing weekend @ Gillette Thunder Speedway!
Classes Racing: IMCA Hobby Stock, Wissota Mod-4, Wissota B-Mod, IMCA Modified, and GTS Mini Bomber
2025 Gillette Thunder Speedway
General Admission: $15
Seniors / Veterans: $12
Kids 12 years and younger over 4' tall : $6
Kids 4' and under: Free!
Classes
Track Contact
Full Event Information on MyRacePass
Mini Bombers
A Feature 1
| Finish | Start | # | Competitor | Hometown | +/- | |
|---|---|---|---|---|---|---|
| 1 | 1 | 2% |
 |
Robert Donmyer Gillette, WY | Gillette, WY | - |
| 2 | 2 | 16 |
 |
Steven Reile Gillette, WY | Gillette, WY | - |
| 3 | 3 | 10-4 |
|
Layne Dilts Gillette, WY | Gillette, WY | - |
| 4 | 4 | 00 |
|
tristen Dilts Gillette, WY | Gillette, WY | - |
| 5 | 5 | 0 |
 |
katie Jozwiak Gillette, MO | Gillette, MO | - |
Heat 1
| Finish | Start | # | Competitor | Hometown | +/- | |
|---|---|---|---|---|---|---|
| 1 | 1 | 2% |
|
Robert Donmyer Gillette, WY | Gillette, WY | - |
| 2 | 4 | 16 |
|
Steven Reile Gillette, WY | Gillette, WY | 2 |
| 3 | 3 | 10-4 |
|
Layne Dilts Gillette, WY | Gillette, WY | - |
| 4 | 5 | 00 |
|
tristen Dilts Gillette, WY | Gillette, WY | 1 |
| 5 | 2 | 0 |
|
katie Jozwiak Gillette, MO | Gillette, MO | -3 |
| All transfer | ||||||
IMCA Hobby Stock
A Feature 1
| Finish | Start | # | Competitor | Hometown | +/- | |
|---|---|---|---|---|---|---|
| 1 | 10 | 95J |
 |
John Garrigan Jr Rapid City, SD | Rapid City, SD | 9 |
| 2 | 8 | 7D |
 |
Russ Dalgarn Glenrock, WY | Glenrock, WY | 6 |
| 3 | 1 | 89 |
 |
Abigail Boggs Custer, SD | Custer, SD | -2 |
| 4 | 5 | 06DW |
 |
Justin Blaszkowski Gillette, WY | Gillette, WY | 1 |
| 5 | 9 | 00 |
 |
Benjie Bayne Casper, WY | Casper, WY | 4 |
| 6 | 6 | 14 |
 |
Austin Rusk Gillette, WY | Gillette, WY | - |
| 7 | 2 | EZ |
 |
Zachary Smith Casper, WY | Casper, WY | -5 |
| 8 | 4 | 09DR |
 |
Russell Brown Gillette, WY | Gillette, WY | -4 |
| 9 | 11 | 68 |
 |
Cory Hanna Gillette, WY | Gillette, WY | 2 |
| 10 | 12 | 21T |
 |
Paxton Tyrell Gillette, WY | Gillette, WY | 2 |
| 11 DNF | 7 | 40 |
 |
Mike Matlock Wright, WY | Wright, WY | -4 |
| 12 DNF | 3 | 1/2 |
 |
Kayla Hanna Gillette, WY | Gillette, WY | -9 |
Heat 1
| Finish | Start | # | Competitor | Hometown | +/- | |
|---|---|---|---|---|---|---|
| 1 | 1 | 89 |
|
Abigail Boggs Custer, SD | Custer, SD | - |
| 2 | 5 | 00 |
|
Benjie Bayne Casper, WY | Casper, WY | 3 |
| 3 | 4 | 40 |
|
Mike Matlock Wright, WY | Wright, WY | 1 |
| 4 | 3 | 06DW |
|
Justin Blaszkowski Gillette, WY | Gillette, WY | -1 |
| 5 | 2 | 1/2 |
|
Kayla Hanna Gillette, WY | Gillette, WY | -3 |
| 6 | 6 | 68 |
|
Cory Hanna Gillette, WY | Gillette, WY | - |
| All transfer | ||||||
Heat 2
| Finish | Start | # | Competitor | Hometown | +/- | |
|---|---|---|---|---|---|---|
| 1 | 5 | 95J |
|
John Garrigan Jr Rapid City, SD | Rapid City, SD | 4 |
| 2 | 4 | 7D |
|
Russ Dalgarn Glenrock, WY | Glenrock, WY | 2 |
| 3 | 2 | 09DR |
|
Russell Brown Gillette, WY | Gillette, WY | -1 |
| 4 | 1 | EZ |
|
Zachary Smith Casper, WY | Casper, WY | -3 |
| 5 | 3 | 14 |
|
Austin Rusk Gillette, WY | Gillette, WY | -2 |
| 6 | 6 | 21T |
|
Paxton Tyrell Gillette, WY | Gillette, WY | - |
| All transfer | ||||||
WISSOTA Mod Four
A Feature 1
| Finish | Start | # | Competitor | Hometown | +/- | |
|---|---|---|---|---|---|---|
| 1 | 1 | 02K |
 |
Bill Kuhrt Gillette, WY | Gillette, WY | - |
| 2 | 2 | 86 |
|
David Jozwiak Gillette, WY | Gillette, WY | - |
| 3 | 4 | 8W |
 |
John Smith Gillette, WY | Gillette, WY | 1 |
| 4 | 5 | 77 |
 |
Casey Schilling Gillette, WY | Gillette, WY | 1 |
| 5 | 7 | 87B |
|
David Brown Gillette, WY | Gillette, WY | 2 |
| 6 | 9 | 17B |
 |
Loyal Brown Gillette, WY | Gillette, WY | 3 |
| 7 | 8 | 88R |
|
Sean Rice Gillette, WY | Gillette, WY | 1 |
| 8 DNF | 3 | 70 |
 |
Steve Schicketanz Casper, WY | Casper, WY | -5 |
| DQ | 6 | S16 |
 |
Teresa Schuler Wright, WY | Wright, WY | - |
Heat 1
| Finish | Start | # | Competitor | Hometown | +/- | |
|---|---|---|---|---|---|---|
| 1 | 3 | 02K |
|
Bill Kuhrt Gillette, WY | Gillette, WY | 2 |
| 2 | 6 | 8W |
|
John Smith Gillette, WY | Gillette, WY | 4 |
| 3 | 7 | 70 |
|
Steve Schicketanz Casper, WY | Casper, WY | 4 |
| 4 | 9 | 77 |
|
Casey Schilling Gillette, WY | Gillette, WY | 5 |
| 5 | 4 | 86 |
|
David Jozwiak Gillette, WY | Gillette, WY | -1 |
| 6 | 5 | S16 |
|
Teresa Schuler Wright, WY | Wright, WY | -1 |
| 7 | 2 | 87B |
|
David Brown Gillette, WY | Gillette, WY | -5 |
| 8 | 8 | 88R |
|
Sean Rice Gillette, WY | Gillette, WY | - |
| 9 | 1 | 17B |
|
Loyal Brown Gillette, WY | Gillette, WY | -8 |
| All transfer | ||||||
IMCA Modified
A Feature 1
| Finish | Start | # | Competitor | Hometown | +/- | |
|---|---|---|---|---|---|---|
| 1 | 1 | 2N |
|
Nate Hand Rapid City, SD | Rapid City, SD | - |
| 2 | 9 | 550K |
 |
Kyle Anton Gillette, WY | Gillette, WY | 7 |
| 3 | 3 | XM |
|
Mike Dimond Rapid City, SD | Rapid City, SD | - |
| 4 | 8 | 29 |
 |
Alan Farley Rapid City, SD | Rapid City, SD | 4 |
| 5 | 7 | 52 |
 |
Darran Conrad Gillette, WY | Gillette, WY | 2 |
| 6 | 6 | 2 |
 |
Marty Erivez Jr Gillette, WY | Gillette, WY | - |
| 7 | 4 | 46 |
 |
Adam Boggs Custer, SD | Custer, SD | -3 |
| 8 | 5 | 2J |
 |
Jerry Martin Moorcroft, WY | Moorcroft, WY | -3 |
| 9 | 2 | 19 |
|
Darren Fischer Rapid City, SD | Rapid City, SD | -7 |
| 10 | 10 | 23 |
 |
Ernie Acuna Gillette, WY | Gillette, WY | - |
Dash 1
| Finish | Start | # | Competitor | Hometown | +/- | |
|---|---|---|---|---|---|---|
| 1 | 10 | 550K |
|
Kyle Anton Gillette, WY | Gillette, WY | 9 |
| 2 | 2 | 2 |
|
Marty Erivez Jr Gillette, WY | Gillette, WY | - |
| DNS | 5 | 52 |
|
Darran Conrad Gillette, WY | Gillette, WY | - |
| DNS | 6 | 2J |
|
Jerry Martin Moorcroft, WY | Moorcroft, WY | - |
| DNS | 9 | 46 |
|
Adam Boggs Custer, SD | Custer, SD | - |
| DNS | 1 | 23 |
|
Ernie Acuna Gillette, WY | Gillette, WY | - |
| DNS | 7 | XM |
|
Mike Dimond Rapid City, SD | Rapid City, SD | - |
| DNS | 8 | 29 |
|
Alan Farley Rapid City, SD | Rapid City, SD | - |
| DNS | 3 | 19 |
|
Darren Fischer Rapid City, SD | Rapid City, SD | - |
| DNS | 4 | 2N |
|
Nate Hand Rapid City, SD | Rapid City, SD | - |
Heat 1
| Finish | Start | # | Competitor | Hometown | +/- | |
|---|---|---|---|---|---|---|
| 1 | 5 | 550K |
|
Kyle Anton Gillette, WY | Gillette, WY | 4 |
| 2 | 1 | 2N |
|
Nate Hand Rapid City, SD | Rapid City, SD | -1 |
| 3 | 2 | XM |
|
Mike Dimond Rapid City, SD | Rapid City, SD | -1 |
| 4 | 4 | 52 |
|
Darran Conrad Gillette, WY | Gillette, WY | - |
| 5 | 3 | 2J |
|
Jerry Martin Moorcroft, WY | Moorcroft, WY | -2 |
| All transfer | ||||||
Heat 2
| Finish | Start | # | Competitor | Hometown | +/- | |
|---|---|---|---|---|---|---|
| 1 | 4 | 29 |
|
Alan Farley Rapid City, SD | Rapid City, SD | 3 |
| 2 | 1 | 19 |
|
Darren Fischer Rapid City, SD | Rapid City, SD | -1 |
| 3 | 3 | 2 |
|
Marty Erivez Jr Gillette, WY | Gillette, WY | - |
| 4 | 2 | 46 |
|
Adam Boggs Custer, SD | Custer, SD | -2 |
| 5 | 5 | 23 |
|
Ernie Acuna Gillette, WY | Gillette, WY | - |
| All transfer | ||||||
WISSOTA Midwest Mods
A Feature 1
| Finish | Start | # | Competitor | Hometown | +/- | |
|---|---|---|---|---|---|---|
| 1 | 1 | 25K |
 |
Kolby Weight Gillette, WY | Gillette, WY | - |
| 2 | 6 | 509 |
 |
Brennan Davis Piedmont, SD | Piedmont, SD | 4 |
| 3 | 2 | 30 |
 |
Jeremy Cole Gillette, WY | Gillette, WY | -1 |
| 4 | 7 | 50 |
 |
Paul Parks Owanka, SD | Owanka, SD | 3 |
| 5 | 3 | C4 |
 |
Toby Smith Gillette, WY | Gillette, WY | -2 |
| 6 | 9 | 77E |
 |
Trent Edwards Hermosa, SD | Hermosa, SD | 3 |
| 7 | 8 | 8 |
|
Sergio Aguilar Gillette, WY | Gillette, WY | 1 |
| 8 DNF | 4 | 7 |
|
Danny Allen Gillette, WY | Gillette, WY | -4 |
| DQ | 5 | 585 |
 |
Zach Willingham Gillette, WY | Gillette, WY | - |
Heat 1
| Finish | Start | # | Competitor | Hometown | +/- | |
|---|---|---|---|---|---|---|
| 1 | 3 | 7 |
|
Danny Allen Gillette, WY | Gillette, WY | 2 |
| 2 | 9 | 25K |
|
Kolby Weight Gillette, WY | Gillette, WY | 7 |
| 3 | 2 | 30 |
|
Jeremy Cole Gillette, WY | Gillette, WY | -1 |
| 4 | 1 | 585 |
|
Zach Willingham Gillette, WY | Gillette, WY | -3 |
| 5 | 4 | C4 |
|
Toby Smith Gillette, WY | Gillette, WY | -1 |
| 6 | 5 | 509 |
|
Brennan Davis Piedmont, SD | Piedmont, SD | -1 |
| 7 | 8 | 50 |
|
Paul Parks Owanka, SD | Owanka, SD | 1 |
| 8 | 7 | 8 |
|
Sergio Aguilar Gillette, WY | Gillette, WY | -1 |
| 9 | 6 | 77E |
|
Trent Edwards Hermosa, SD | Hermosa, SD | -3 |
| All transfer | ||||||