Gillette Thunder Speedway

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

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

2025 Gillette Thunder Speedway Points Trophy Winners!

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 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

9/4/2025

Congrats 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

Border Clash 2 Day point fund

For this weekend's Wissota Midwest Modified Border Clash weekend there will be a 2 day points fund. You have to race both nights to be eligible for the payout!

2024 - 6th Annual Wissota Midwest Modified Border Clash

July 6th at Gillette Thunder Speedway, $1,000 to win, 6th Annual Wissota Midwest Modified Border Clash! Classes racing : Wissota B-Mod Special, IMCA Hobby Stock, Wissota Mod-4, IMCA Modified, GTS Min...

Congrats to last nights winners of the ASCS Northern Plains Region Sprint Car Tour and IMCA Hobby Stock Special Events!

Congrats to last nights winners of the ASCS Northern Plains Region Sprint Car Tour and IMCA Hobby Stock Special Events! This event was a great success and we want to thank ALL the spectators for spen...

Congrats to last nights winners!

Congrats to last nights winners! Next weekend Is the $1,500 to win ASCS Northern Plains Region Sprint Car tour race along with the $1,000 to win IMCA Hobby Stock Race! Don't miss that show! Wissota M...

$1,500 to win ASCS Northern Plains Region Sprint Car Tour is coming to GTS along with $1,000 to Win IMCA Hobby Stock Special one night only!

$1,500 to win ASCS Northern Plains Region Sprint Car Tour is coming to GTS along with $1,000 to Win IMCA Hobby Stock Special one night only! Classes Racing: ASCS Northern Plains Region Sprint Car IMC...