Gillette Thunder Speedway — Gillette, WY

Month of Money Points Series Night 2 - $5 Spectator Entry Night

May 16, 2026

Classes: IMCA Hobby Stock, WISSOTA Mod Four, IMCA Modified, WISSOTA Midwest Mods, WISSOTA Late Model, IMCA Sport Compact

Gillette Thunder Speedway

May 16, 2026

Classes: TORC Energy Services Opening Night / Month of Money Points Series Begins

TORC Energy Services Opening Night / Month of Money Points Series Begins

May 16, 2026

Classes: IMCA Hobby Stock, WISSOTA Mod Four, IMCA Modified, WISSOTA Midwest Mods, WISSOTA Late Model, IMCA Sport Compact

Month of Money Points Series Night 3 - $5 Spectator Entry Night

May 23, 2026

Classes: IMCA Hobby Stock, WISSOTA Mod Four, IMCA Modified, WISSOTA Midwest Mods, WISSOTA Late Model, IMCA Sport Compact

Month of Money Points Series Championship Weekend

May 30, 2026

Classes: IMCA Hobby Stock, WISSOTA Mod Four, IMCA Modified, WISSOTA Midwest Mods, WISSOTA Late Model, IMCA Sport Compact

Pack The Stands - Free Spectator Entry

June 6, 2026

Classes: IMCA Hobby Stock, WISSOTA Mod Four, IMCA Modified, WISSOTA Midwest Mods, WISSOTA Late Model, IMCA Sport Compact

IMCA Hobby Stock Special

June 13, 2026

Classes: IMCA Hobby Stock, WISSOTA Mod Four, IMCA Modified, WISSOTA Midwest Mods, WISSOTA Late Model, IMCA Sport Compact

Gillette Thunder Speedway Race Night

June 20, 2026

Classes: IMCA Hobby Stock, WISSOTA Mod Four, IMCA Modified, WISSOTA Midwest Mods, WISSOTA Late Model, IMCA Sport Compact

High Plains Late Model Tour

June 27, 2026

Classes: IMCA Hobby Stock, Dirt Super Late Models, WISSOTA Mod Four, IMCA Modified, WISSOTA Midwest Mods, IMCA Sport Compact

ASCS Northern Plains Region Sprint Car Tour

July 4, 2026

Classes: ASCS Northern Plains Region, ASCS Western Plains, IMCA Hobby Stock, WISSOTA Mod Four, IMCA Modified, WISSOTA Midwest Mods, IMCA Sport Compact

IMCA Modified .38 Special Event

July 11, 2026

Classes: IMCA Hobby Stock, WISSOTA Mod Four, IMCA Modified, WISSOTA Midwest Mods, IMCA Sport Compact

Wissota Midwest Mod Border Clash Special Event

July 18, 2026

Classes: IMCA Hobby Stock, WISSOTA Mod Four, IMCA Modified, WISSOTA Midwest Mods, IMCA Sport Compact

ASCS Northern Plains Region Sprint Car Tour

July 25, 2026

Classes: ASCS Northern Plains Region, IMCA Hobby Stock, WISSOTA Mod Four, IMCA Modified, WISSOTA Midwest Mods, IMCA Sport Compact

Wissota Mod 4 Black Jack Special Event

August 1, 2026

Classes: IMCA Hobby Stock, WISSOTA Mod Four, IMCA Modified, WISSOTA Midwest Mods, WISSOTA Late Model, IMCA Sport Compact

Gillette Thunder Speedway Race Night

August 15, 2026

Classes: IMCA Hobby Stock, WISSOTA Mod Four, IMCA Modified, WISSOTA Midwest Mods, WISSOTA Late Model, IMCA Sport Compact

2026 Season Points Championship

August 22, 2026

Classes: IMCA Hobby Stock, WISSOTA Mod Four, IMCA Modified, WISSOTA Midwest Mods, WISSOTA Late Model, IMCA Sport Compact

Border Wars Points Series Special Event

August 29, 2026

Classes: IMCA Hobby Stock, WISSOTA Mod Four, IMCA Modified, WISSOTA Midwest Mods, WISSOTA Late Model, IMCA Sport Compact

26th Annual East West Clash / 6 Day Border Wars Points Series

September 4, 2026

Classes: IMCA Hobby Stock, Dirt Super Late Models, WISSOTA Mod Four, IMCA Modified, WISSOTA Midwest Mods, IMCA Sport Compact

26th Annual East West Clash / 6 Day Border Wars Points Series

September 5, 2026

Classes: IMCA Hobby Stock, Dirt Super Late Models, WISSOTA Mod Four, IMCA Modified, WISSOTA Midwest Mods, IMCA Sport Compact

26th Annual East West Clash / 6 Day Border Wars Points Series

September 6, 2026

Classes: IMCA Hobby Stock, Dirt Super Late Models, WISSOTA Mod Four, IMCA Modified, WISSOTA Midwest Mods, IMCA Sport Compact