Located in Menomonie, WI
 

The Mid-West's Premiere 1/8 mile clay, oval track.

"Home of the hottest racing and the fastest racers in the Mid-West!"

(Flat track Quads, Speedway Flat Karts and Outlaw Wing karts racing Saturday Nights, May - September!)

Upcoming Events-TBA

Special thanks to everyone who attended our 2009 Thunder Hill Speedway Banquet! Thank you to all who donated prizes for the banquet. Over $3000 in trophies, point champion jackets, certificates and prizes were awarded!!! Thunder Hill Speedway would also like to congratulate all the 2009 Point Champions in each division and thank all racers and our staff for another successful year! With our excellent staff, safety, organization and some of the best racers in the country, Thunder Hill Speedway continues as one of the most competitive and leading kart / quad tracks in the Nation!

- Don't forget Thunder Hill has free camping every Sat. night and a $10 Open practice for karts and quads every Sun. morning from 9am - 12pm! (practice is cancelled if we get rained out Saturday night before)

powersportsstore.com is back in 2009!

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The Latest News-

2010 Rule Updates

-2011 Junior 1 and Junior 2 flat kart classes will be 6.5hp OHV (196cc Clone engines) only with restrictor plates (Detailed rules TBA) This is for 2011.

-2010 Thunder Hill Speedway schedule! (click here)

- 2010 Open class Quads, we will race Open class Quads every other weekend (8-10 shows) in 2010 at THS. We are considering an A and B class for the Open Quads. A would be a money class like 2009 and B class would be a trophy class for less experienced riders, to promote new racer participation. Season points would be scored in both. Any B class rider who scored 3 or more feature wins in a season, will be forced to the A class the next season. Please email us at chadmeghan@wwt.net and give us your feedback on having a B class or other Quad classes. Quads riders will also be required to wear a padded neck collar or neck restraint with the rest of their safety gear in 2010!

-2010 Novice flat kart class must have a 62 tooth rear gear to slow the kids down for safety reasons. If you want to go faster you can go into Jr. 1.

-2010 Jr.1 and Jr.2 will have the same rules as last year. (Flat head engines only)

-Jr.Wing/Box stock class in 2010 at THS must run only Treaded Tires on all 4 corners, same as other wing classes.

-Stock Medium and Animal Heavy flat kartclasses in 2010 at THS will be allowed to run Treaded Tires or slick tires! (Any compound, tire size not to exceed 12x9x6, may mix and match treads and slicks together, example: can run 1 treaded tire and 3 slicks, 2 treads and 2 slicks, etc......)*

*There will be NO siping or grooving of slick tires in any classes! Factory treaded tires may be grooved or siped.

-New Class for 2010! Thunder Hill Speedway will race outlaw wing karts w/o the wing, midget style! Thunder Hill would like to thank Bud Fritz for testing at the track Monday night Oct. 19, 2009 with his 500 open wing kart without the wing. The kart handled great and carried the left front tire throughout the corner! Very exciting to watch, indeed! This class will be run on a part time basis for 2010, maybe 8-9 nights as its own class, to allow guys from the 125, 250 and 500's to race both classes by just removing their wing. (Experienced 125 kids will be allowed in this class only with approval of promoter.) Without the wing the engine size will be less of an issue and will highlight chassis set up and driver control. Sorry we do not have pics available from the test session. ( halo bars in the top of the cage, extended side panels or window nets are recommended for safety in case of a roll over.) Thanks, THS chadmeghan@wwt.net

Congratulations to all 2009 Thunder Hill Speedway Point Champions:

Stock Medium Champion- Brandon Rislow

125 Wing Champion - Jake Smeltzer

Jr. Wing Champion- Noah Viebrock

Jr. 1 Champion- Chase Viebrock

250 Wing Champion - Roger "The Tarp" McVitty

Jr. 2 Champion- Mitch Burress

Animal Heavy Champion- Roger Rislow

500 Pro Wing Champion- Lance Anderson

Pro Open Quad Champion- Jack Raven

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Pro Open Quads action at Thunder Hill Speedway for 2010!(click here for rules -schedule coming soon!)

SEPT. 12, 2009 Wisconsin Dirt Track State Championship Results and Pics (click here)!!Special thanks to all racers, sponsors and fans for one of the most spectacular State Championship weekends ever at THS!

Special thanks to our 2009 Sponsors!:

DOANE LTD. , T.J.'S INN, CUBBY'S COUNTRY ZONE, MENOMONIE FARMERS UNION CO-OP (CENEX), MENOMONIE DISPOSAL, KEYES CHEVYTOWN, CODY PLUMBING, J&K CONCRETE, ,OTTER ACRES PLAQUES & TROPHIES, DEAN & SUE'S BAR AND GRILL, T&T CONSTRUCTION, D&J MINI WAREHOUSES, DUNN ENERGY CO-OP, RICHARDSON LAW OFFICE, NKA INSURANCE, WESTCONSIN CREDIT UNION, DAIRY STATE BANK, LENTZ FERTILIZER, QUALITY AUTO BODY, SCHULER INSURANCE AGENCY, DOWNSVILLE MEAT PROCESSORS, SNAP-ON TOOLS, MDMA EQUIPMENT, CEDAR FALLS HEATING & A.C. INC., 24 / 7 TELCOM, HAWK PERFORMANCE, PRIMERICA, JENSRUD TRANSPORT, MENOMONIE GOLF AND COUNTRY CLUB, MONSTER ENERGY (BILL'S DIST.), NKA INSURANCE, T.L. SINZ PLUMBING, HOFFMAN HOMES AND REMODELING, WESTCONSIN CREDIT UNION, ART'S SNOWMOBILE & ATV PARTS, ANDERSON RANCH, FRITZ MOTORSPORTS, DIAMOND MOTORSPORTS, ST.PAUL TRUCK WASH and RED CEDAR SPEEDWAY.

 

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