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Thunder Valley Speedway Race Track in Willow, Alaska, USA

Thunder Valley Speedway Dirt Track Logo

Thunder Valley Speedway races Winged Sprints, Wingless Sprints, Dirt Late Models, Legends, A-Stock, B-Stock, Mini Stock, and Dollar Stock.

Formerly known as Capitol Speedway.


  • Schedule
  • Nearby Dirt Tracks
  • Dirt Track Organizations

Thunder Valley Speedway Dirt Track Racing Schedule

Schedules are known to change without warning, double check with race track before heading out.

Sat, Jul 19

  • 2025-07-192025-07-19EventScheduledhttps://dirtFan.com/dirtfan/assets/graphics/track_logos/530.jpgDON'T FORGET. ITS RACE DAY - Winged Sprints, Dirt Late Models, Legends, Modifieds, A-Stock, B-Stock, Hobby Stocks, Mini StockDirt Track RacingDirt Track RacingDirt Track Racershttps://schema.org/OfflineEventAttendanceModeThunder Valley Speedway907-521-5787https://dirtFan.com/dirtfan/assets/graphics/track_logos/530.jpg$Mile 75.5 Parks Highway Willow, Alaska, 99688 USA

Sat, Jul 26

  • 2025-07-262025-07-26EventScheduledhttps://dirtFan.com/dirtfan/assets/graphics/track_logos/530.jpgRandy Barnes Memorial Race - Winged Sprints, Wingless Sprints, Dirt Late Models, Legends, A-Stock, B-Stock, Hobby Stocks, Mini StockDirt Track RacingDirt Track RacingDirt Track Racershttps://schema.org/OfflineEventAttendanceModeThunder Valley Speedway907-521-5787https://dirtFan.com/dirtfan/assets/graphics/track_logos/530.jpg$Mile 75.5 Parks Highway Willow, Alaska, 99688 USA

Sat, Aug 2

  • 2025-08-022025-08-02EventScheduledhttps://dirtFan.com/dirtfan/assets/graphics/track_logos/530.jpgWillie Creech Memorial Race - Winged Sprints, Wingless Sprints, Dirt Late Models, Legends, A-Stock, B-Stock, Hobby Stocks, Mini StockDirt Track RacingDirt Track RacingDirt Track Racershttps://schema.org/OfflineEventAttendanceModeThunder Valley Speedway907-521-5787https://dirtFan.com/dirtfan/assets/graphics/track_logos/530.jpg$Mile 75.5 Parks Highway Willow, Alaska, 99688 USA

Sun, Aug 3

  • 2025-08-032025-08-03EventScheduledhttps://dirtFan.com/dirtfan/assets/graphics/track_logos/530.jpgWillie Creech Memorial Race - Winged Sprints, Wingless Sprints, Dirt Late Models, Legends, A-Stock, B-Stock, Hobby Stocks, Mini StockDirt Track RacingDirt Track RacingDirt Track Racershttps://schema.org/OfflineEventAttendanceModeThunder Valley Speedway907-521-5787https://dirtFan.com/dirtfan/assets/graphics/track_logos/530.jpg$Mile 75.5 Parks Highway Willow, Alaska, 99688 USA

Sat, Aug 9

  • 2025-08-092025-08-09EventScheduledhttps://dirtFan.com/dirtfan/assets/graphics/track_logos/530.jpgRACE DAY - Winged Sprints, Wingless Sprints, Dirt Late Models, Legends, A-Stock, B-Stock, Hobby Stocks, Mini StockDirt Track RacingDirt Track RacingDirt Track Racershttps://schema.org/OfflineEventAttendanceModeThunder Valley Speedway907-521-5787https://dirtFan.com/dirtfan/assets/graphics/track_logos/530.jpg$Mile 75.5 Parks Highway Willow, Alaska, 99688 USA

Sat, Aug 16

  • 2025-08-162025-08-16EventScheduledhttps://dirtFan.com/dirtfan/assets/graphics/track_logos/530.jpgDOUBLE POINTS - Winged Sprints, Wingless Sprints, Dirt Late Models, Legends, A-Stock, B-Stock, Hobby Stocks, Mini StockDirt Track RacingDirt Track RacingDirt Track Racershttps://schema.org/OfflineEventAttendanceModeThunder Valley Speedway907-521-5787https://dirtFan.com/dirtfan/assets/graphics/track_logos/530.jpg$Mile 75.5 Parks Highway Willow, Alaska, 99688 USA

Sun, Aug 17

  • 2025-08-172025-08-17EventScheduledhttps://dirtFan.com/dirtfan/assets/graphics/track_logos/530.jpgDOUBLE POINTS - Winged Sprints, Wingless Sprints, Dirt Late Models, Legends, A-Stock, B-Stock, Hobby Stocks, Mini StockDirt Track RacingDirt Track RacingDirt Track Racershttps://schema.org/OfflineEventAttendanceModeThunder Valley Speedway907-521-5787https://dirtFan.com/dirtfan/assets/graphics/track_logos/530.jpg$Mile 75.5 Parks Highway Willow, Alaska, 99688 USA

Sat, Aug 23

  • 2025-08-232025-08-23EventScheduledhttps://dirtFan.com/dirtfan/assets/graphics/track_logos/530.jpgLarry Frazier Memorial Race - Winged Sprints, Wingless Sprints, Dirt Late Models, Legends, A-Stock, B-Stock, Hobby Stocks, Mini StockDirt Track RacingDirt Track RacingDirt Track Racershttps://schema.org/OfflineEventAttendanceModeThunder Valley Speedway907-521-5787https://dirtFan.com/dirtfan/assets/graphics/track_logos/530.jpg$Mile 75.5 Parks Highway Willow, Alaska, 99688 USA

Sat, Aug 30

  • 2025-08-302025-08-30EventScheduledhttps://dirtFan.com/dirtfan/assets/graphics/track_logos/530.jpgLAST RACE WEEKEND - Winged Sprints, Wingless Sprints, Dirt Late Models, Legends, A-Stock, B-Stock, Hobby Stocks, Mini StockDirt Track RacingDirt Track RacingDirt Track Racershttps://schema.org/OfflineEventAttendanceModeThunder Valley Speedway907-521-5787https://dirtFan.com/dirtfan/assets/graphics/track_logos/530.jpg$Mile 75.5 Parks Highway Willow, Alaska, 99688 USA

Sun, Aug 31

  • 2025-08-312025-08-31EventScheduledhttps://dirtFan.com/dirtfan/assets/graphics/track_logos/530.jpgLAST RACE DAY - Winged Sprints, Wingless Sprints, Dirt Late Models, Legends, A-Stock, B-Stock, Hobby Stocks, Mini StockDirt Track RacingDirt Track RacingDirt Track Racershttps://schema.org/OfflineEventAttendanceModeThunder Valley Speedway907-521-5787https://dirtFan.com/dirtfan/assets/graphics/track_logos/530.jpg$Mile 75.5 Parks Highway Willow, Alaska, 99688 USA

Fri, Sep 12

  • 2025-09-122025-09-12EventScheduledhttps://dirtFan.com/dirtfan/assets/graphics/track_logos/530.jpgTwin City Night RacesDirt Track RacingDirt Track RacingDirt Track Racershttps://schema.org/OfflineEventAttendanceModeThunder Valley Speedway907-521-5787https://dirtFan.com/dirtfan/assets/graphics/track_logos/530.jpg$Mile 75.5 Parks Highway Willow, Alaska, 99688 USA

Sat, Sep 13

  • 2025-09-132025-09-13EventScheduledhttps://dirtFan.com/dirtfan/assets/graphics/track_logos/530.jpgTwin City Night RacesDirt Track RacingDirt Track RacingDirt Track Racershttps://schema.org/OfflineEventAttendanceModeThunder Valley Speedway907-521-5787https://dirtFan.com/dirtfan/assets/graphics/track_logos/530.jpg$Mile 75.5 Parks Highway Willow, Alaska, 99688 USA

Thunder Valley Speedway Nearby Dirt Tracks

Thunder Valley Speedway Dirt Track Racing Organizations

At this time there are no dirt track racing organizations planning events at this dirt track.