Thursday, May 21, 2026
USAC National Sprint Cars, USAC Midwest Thunder Speed2 Midgets
Friday, April 24, 2026
Slingin' Dirt Super Late Model Series, A Modifieds, Crown Vic, Pure Stock, Hornets
Friday, April 17, 2026
Midwest Thunder 410 Sprints, Midwest Mini Sprint Association, 305 Sprints - Winged
Saturday, March 28, 2026
410 Sprints - Non-Winged, Circle City Raceway Steel Block Sprints, 360 Sprints - Winged, 305 Sprints - Winged, Dirt Super Late Models, Dirt Crate Late Models, TQ Midgets, CCR Grub Getters, CIRCLE CITY RACEWAY 410 SPRINTS, A Modifieds, Crown Vic, Pure Stock, Super Stocks, Hornets, 305 Sprints - Non-Winged, Midwest Vintage Racecars, Pro Late Model
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GLSS-Great Lakes Super Sprints
Merrill, MI - Officials with the Great Lakes Super Sprints Presented by PERFIT & ARP (GLSS) have released the 2026 season schedule. The calendar features 33 confirmed shows from April through Labor D...
