Riverside International Speedway

Riverside International Speedway

_Front Page News

10,000+ up for grabs in the Ace Doran Rigging & Hauling USCS Flip Flop 50

Over $10,000 is up for grabs when the 30th Anniversary Hoosier Racing Tire United Sprint Car Series Outlaw Thunder Tour presented by XC Gear winged sprint cars invade historic Riverside International Speedway in West Memphis, Arkansas on Friday and Saturday, October 9th, and 10th for the Ace Doran Rigging & Hauling 18th annual Bobby Martin Memorial USCS “Flip Flop 50” Sprint Car Shootout presented by XC Gear and Engler Machie and Tool.

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_Top Stories

ASCS Releases 2026 National Tour Schedule

With the 35th consecutive season of American Sprint Car Series (ASCS) racing on the horizon, the full schedule has come more into focus, featuring a mix of ASCS staples, new venues and returning favorites.

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2018 USCS United Sprint Car Series Top Story Logo
_Front Page News

HOWARD AND BOWDEN SCORE USCS FLIP FLOP WINS AT WEST MEMPHIS

Dale Howard of Byhalia, MS won the 25-lap first of the Flip Flop twin features and Brad Bowden of Hernando, MS won the 25-lap Flip Flop 50 Feature #2 for the United Sprint Car Series Outlaw Thunder Tour Presented By Hoosier Racing Tire on Saturday night at Riverside International Speedway.

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