Riverside International Speedway — West Memphis, AR
West Memphis, AR
Upcoming Schedule
October 2026
USCS Sprints Flip Flop 50
October 9, 2026
Classes: USCS United Sprint Car Series
USCS FLIP FLOP 50
October 10, 2026
Classes: USCS United Sprint Car Series
360/305 NIGHT
October 17, 2026
Classes: Big Creek Cannabis 360s Winged Sprints, 305 Winged Sprints, G & S Electric Modifieds, Late Models, Deal Brothers Stock Cars, Black Oak Gin 600s Mini Sprints
RIVERSIDE OPEN
October 31, 2026
Classes: Big Creek Cannabis 360s Winged Sprints, 305 Winged Sprints, G & S Electric Modifieds, Deal Brothers Stock Cars, Black Oak Gin 600s Mini Sprints, VROOM Mod, Dirt Super Late Models
Event dates update from configured sources; verify race-day changes with the track before traveling.
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Last source sync: Oct 7, 2026
Track Info
Oval
Semi Banked
Size
1/4 Mile
Type
Short Track
Surface
gumbo
Composition
Gumbo
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