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King of America VII presented by Summit Racing

Set for March 23-25, the nation’s best dirt modified drivers will invade the Humboldt Speedway in Humboldt, Kan., for the King of America VII Modified Nationals presented by Summit Racing Equipment that culminates with Saturday’s $10,000-to-win, $1,000-to-start USMTS championship race. Reserved seat tickets can be purchased by calling (515) 832-7944 during normal business hours. All single-day tickets are general admission and will only be sold on the night of the races. There will be an open practice for all drivers on Wednesday, March 22, from 6-9 p.m. The Humboldt Speedway is a located 0.1 mile west of US 169 at the Humboldt Exit, then 0.5 mile south, then 0.9 mile east on Georgia Rd. Watch live on

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USMTS “New World Order” Shirt

USMTS “New World Order” Shirt

2018 USMTS Signature Collection: Custom design 100% cotton short-sleeve shirt by Arizona Sport Shirts featuring superior quality and vibrant full-color screen print on front and back. Limited quantities and sizes while supplies last. Color: Ash.