Gillette Thunder Speedway

2026 Month of Money Champions + Top 5 Winners

June 13th Race weekend rained out

6/13/2026 -

We are canceling this weekends race. Next weekend will be the IMCA Hobby Stock Special. With the constant rain we’ve had, the pits/track won’t be read

2026 Month of Money Champions + Top 5 Winners

6/9/2026 -

Congrats to your 2026 Month of Money Champions and Top 5 Point winners! Champions: Wissota Midwest Modified: Tony Leiker #18 - Gillette, WY IMCA Modif

2024 Gillette Thunder Speedway Schedule

5/6/2024 -

2024 Gillette Thunder Speedway Schedule

Latest News

June 13th Race weekend rained out

6/13/2026

We are canceling this weekends race. Next weekend will be the IMCA Hobby Stock Special. With the constant rain we’ve had, the pits/track won’t be ready to go by race time with cloud overcast rest of the day/rain/cold temp. See everyone next weekend!

2026 Month of Money Champions + Top 5 Winners

6/9/2026

Congrats to your 2026 Month of Money Champions and Top 5 Point winners! Champions: Wissota Midwest Modified: Tony Leiker #18 - Gillette, WY IMCA Modified: Jerry Martin #2J - Moorcroft, WY IMCA Hobby Stock: Joel Magee #9 - Palm Beach Gardens, FL Wissota Mod 4: Tristan...more

June 13th - IMCA Hobby Stock Special Event

6/9/2026

Come join us Saturday June 13th for the $750 to win IMCA Hobby Stock Special Event! Don't miss this weekend, all classes are racing! IMCA Hobby Stock Wissota Late Model Wissota Mod-4 IMCA Sport Compact Wissota Midwest Modified IMCA Modified Gates open at 6pm with racing...more

2026 Pack the Stands Event

6/5/2026

Saturday June 6th is Pack the Stands Night @ Gillette Thunder Speedway!! All Spectators will receive FREE ADMISSION! This event to show our appreciation to everyone that supports GTS and the Driver's Sponsors that support their race cars!! Invite everyone you know! Please...more

5/26/2026

Gillette Thunder Speedway

$5 Spectator Entry Night Winners

$5 Spectator Entry Night had a great turn out! Thank you to everyone for coming out to Gillette Thunder Speedway last Saturday Night! Next weekend is our 2026 Month of Money Points Championship! Hope to see everyone there to see who walks away as our 2026 Champions!

$5 Spectator Night / Month of Money Series Winners:
Wissota Late Model: Peyton George #0 - Rapid City, SD
IMCA Modified: Alan Farley #29 - Rapid City, SD
Wissota Mod 4: Brett Konst #100K - Whitewood, SD
Wissota Midwest Modified: Tony Leiker #18 - Gillette, WY
IMCA Hobby Stock: Joel Magee #9 - Palm Beach Gardens, FL
IMCA Sport Compact: Robert Donmyer #2% - Gillette, WY

Photo Credits: JR Hughes http://www.westernwandererphoto.com